submodule openconfig-aft-pf { belongs-to "openconfig-aft" { prefix "oc-aft"; } import openconfig-extensions { prefix "oc-ext"; } import openconfig-inet-types { prefix "oc-inet"; } import openconfig-yang-types { prefix "oc-yang"; } import openconfig-mpls-types { prefix "oc-mplst"; } import openconfig-packet-match-types { prefix "oc-pkt-match-types"; } // Include common cross-AFT groupings from the common submodule. include openconfig-aft-common; organization "OpenConfig working group"; contact "OpenConfig working group www.openconfig.net"; description "Submodule containing definitions of groupings for the abstract forwarding table(s) for policy forwarding entries. These are defined to be forwarding tables that allow matches on fields other than the destination address that is used in other forwarding tables."; oc-ext:openconfig-version "2.2.0"; revision "2022-06-16" { description "Add state-synced container under afts."; reference "2.2.0"; } revision "2022-06-15" { description "Add decapsulate-header in NH AFT entry state"; reference "2.1.0"; } revision "2022-05-17" { description "Relocate next-hop-group/next-hop-group-network-instance from openconfig-aft-common to resolve absolute path leafref specific to network-instances"; reference "2.0.0"; } revision "2022-01-27" { description "Add next hop counters and prefix counters."; reference "1.0.0"; } revision "2022-01-26" { description "Add vni-label and tunnel-src-ip-address properties under next-hops"; reference "0.10.0"; } revision "2021-12-09" { description "Add pop-top-label in NH AFT entry state"; reference "0.9.0"; } revision "2021-08-06" { description "Add references to the network instance within which to resolve a next-hop-group; fix defect where NHG could not be an ID defined outside the current NI; add metadata; add IP-in-IP encap."; reference "0.8.0"; } revision "2021-07-15" { description "NHG-ID and NH-ID space management."; reference "0.7.0"; } revision "2020-11-06" { description "Make AFT model read only."; reference "0.6.0"; } revision "2020-09-09" { description "Remove leafs that are not used as keys from config containers as AFT model is ready-only. * next-hop/interface-ref/config. * all leafs under policy-forwarding-entry/config except index."; reference "0.5.0"; } revision "2019-11-07" { description "Move lsp-name leaf out of aft-common-entry-nexthop-state group."; reference "0.4.1"; } revision "2019-08-02" { description "Add installing protocol for IPv[46] unicast entries. Add the ability to describe conditional next-hop groups outside of the policy forwarding module to allow for efficient handling of CBTS, where many prefixes may share the same next-hop criteria."; reference "0.4.0"; } revision "2019-08-01" { description "Add lsp-name leaf to AFT next-hop."; reference "0.3.3"; } revision "2018-11-21" { description "Add OpenConfig module metadata extensions."; reference "0.3.2"; } revision 2017-08-24 { description "Formatting fixes"; reference "0.3.1"; } revision 2017-05-10 { description "Refactor to provide concretised per-AF schemas per AFT."; reference "0.3.0"; } grouping aft-pf-structural { description "Structural grouping defining the schema for the policy forwarding abstract forwarding table."; list policy-forwarding-entry { key "index"; description "List of the policy forwarding entries within the abstract forwarding table. Each entry is uniquely identified by an index on the system, due to the arbitrary match conditions that may be implemented within the policy forwarding AFT. The index may change upon changes of the entry if, and only if, the device exporting the AFT replaces the entire entry by removing the previous entry and replacing it with a subsequent updated version."; leaf index { type leafref { path "../state/index"; } description "Reference to the arbitary index for the policy forwarding AFT entry."; } container state { config false; description "Operational state parameters for the Policy Forwarding AFT entry."; uses aft-pf-entry-state; } } } grouping aft-pf-entry-state { description "Operational state parameters for the Policy Forwarding AFT entry."; leaf index { type uint64; description "An arbitrary 64-bit index identifying the policy forwarding AFT entry."; } leaf ip-prefix { type oc-inet:ip-prefix; description "The IP prefix that the forwarding entry matches."; } leaf mac-address { type oc-yang:mac-address; description "The MAC address that the forwarding entry matches. Used for Layer 2 forwarding entries, e.g., within a VSI instance."; } leaf mpls-label { type oc-mplst:mpls-label; description "The MPLS label that the forwarding entry matches. Used for MPLS forwarding entries, whereby the local device acts as an LSR."; } leaf mpls-tc { type oc-mplst:mpls-tc; description "The value of the MPLS Traffic Class bits (formerly known as the MPLS experimental bits) that are to be matched by the AFT entry."; reference "RFC5462: Multiprotocol Label Switching (MPLS) Label Stack Entry: 'EXP' Field Renamed to 'Traffic Class' Field"; } leaf ip-dscp { type oc-inet:dscp; description "The value of the differentiated services code point (DSCP) to be matched for the forwarding entry. The value is specified in cases where specific class-based forwarding based on IP is implemented by the device."; } leaf ip-protocol { type oc-pkt-match-types:ip-protocol-type; description "The value of the IP protocol field of an IPv4 packet, or the next-header field of an IPv6 packet which is to be matched by the AFT entry. This field is utilised where forwarding is performed based on L4 information."; } leaf l4-src-port { type oc-inet:port-number; description "The value of the source port field of the transport header that is to be matched by the AFT entry."; } leaf l4-dst-port { type oc-inet:port-number; description "The value of the destination port field of the transport header that is to be matched by the AFT entry."; } uses aft-common-entry-state; } }