diff options
Diffstat (limited to 'yang/ietf')
| -rw-r--r-- | yang/ietf/frr-deviations-ietf-interfaces.yang | 72 | ||||
| -rw-r--r-- | yang/ietf/frr-deviations-ietf-rip.yang | 197 | ||||
| -rw-r--r-- | yang/ietf/frr-deviations-ietf-routing.yang | 53 | ||||
| -rw-r--r-- | yang/ietf/frr-ietf-translator.json | 99 | ||||
| -rw-r--r-- | yang/ietf/ietf-bgp-types.yang | 525 | ||||
| -rw-r--r-- | yang/ietf/ietf-interfaces.yang | 1123 | ||||
| -rw-r--r-- | yang/ietf/ietf-routing-types.yang | 751 |
7 files changed, 2820 insertions, 0 deletions
diff --git a/yang/ietf/frr-deviations-ietf-interfaces.yang b/yang/ietf/frr-deviations-ietf-interfaces.yang new file mode 100644 index 0000000..704839f --- /dev/null +++ b/yang/ietf/frr-deviations-ietf-interfaces.yang @@ -0,0 +1,72 @@ +module frr-deviations-ietf-interfaces { + yang-version 1.1; + namespace "http://frrouting.org/yang/frr-deviations-ietf-interfaces"; + prefix frr-deviations-ietf-interfaces; + + import ietf-interfaces { + prefix ietf-interfaces; + } + + organization + "FRRouting"; + + contact + "FRR Users List: <mailto:frog@lists.frrouting.org> + FRR Development List: <mailto:dev@lists.frrouting.org>"; + + description + "This module defines deviation statements for the ietf-interfaces + module."; + + deviation "/ietf-interfaces:interfaces/ietf-interfaces:interface/ietf-interfaces:type" { + deviate not-supported; + } + + deviation "/ietf-interfaces:interfaces/ietf-interfaces:interface/ietf-interfaces:enabled" { + deviate not-supported; + } + + deviation "/ietf-interfaces:interfaces/ietf-interfaces:interface/ietf-interfaces:link-up-down-trap-enable" { + deviate not-supported; + } + + deviation "/ietf-interfaces:interfaces/ietf-interfaces:interface/ietf-interfaces:admin-status" { + deviate not-supported; + } + + deviation "/ietf-interfaces:interfaces/ietf-interfaces:interface/ietf-interfaces:oper-status" { + deviate not-supported; + } + + deviation "/ietf-interfaces:interfaces/ietf-interfaces:interface/ietf-interfaces:last-change" { + deviate not-supported; + } + + deviation "/ietf-interfaces:interfaces/ietf-interfaces:interface/ietf-interfaces:if-index" { + deviate not-supported; + } + + deviation "/ietf-interfaces:interfaces/ietf-interfaces:interface/ietf-interfaces:phys-address" { + deviate not-supported; + } + + deviation "/ietf-interfaces:interfaces/ietf-interfaces:interface/ietf-interfaces:higher-layer-if" { + deviate not-supported; + } + + deviation "/ietf-interfaces:interfaces/ietf-interfaces:interface/ietf-interfaces:lower-layer-if" { + deviate not-supported; + } + + deviation "/ietf-interfaces:interfaces/ietf-interfaces:interface/ietf-interfaces:speed" { + deviate not-supported; + } + + deviation "/ietf-interfaces:interfaces/ietf-interfaces:interface/ietf-interfaces:statistics" { + deviate not-supported; + } + + deviation "/ietf-interfaces:interfaces-state" { + deviate not-supported; + } +} diff --git a/yang/ietf/frr-deviations-ietf-rip.yang b/yang/ietf/frr-deviations-ietf-rip.yang new file mode 100644 index 0000000..39a1d7e --- /dev/null +++ b/yang/ietf/frr-deviations-ietf-rip.yang @@ -0,0 +1,197 @@ +module frr-deviations-ietf-rip { + yang-version 1.1; + namespace "http://frrouting.org/yang/frr-deviations-ietf-rip"; + prefix frr-deviations-ietf-rip; + + import ietf-routing { + prefix ietf-routing; + } + + import ietf-rip { + prefix ietf-rip; + } + + organization + "FRRouting"; + + contact + "FRR Users List: <mailto:frog@lists.frrouting.org> + FRR Development List: <mailto:dev@lists.frrouting.org>"; + + description + "This module defines deviation statements for the ietf-rip + module."; + + deviation "/ietf-rip:clear-rip-route/ietf-rip:input" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:originate-default-route/ietf-rip:route-policy" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:distance" { + deviate replace { + type uint8 { + range 0..255; + } + } + deviate replace { + default "0"; + } + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:triggered-update-threshold" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:maximum-paths" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:output-delay" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:distribute-list" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:redistribute" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:timers" { + deviate delete { + must "invalid-interval >= (update-interval * 3)"; + } + deviate delete { + must "flush-interval > invalid-interval"; + } + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:timers/ietf-rip:update-interval" { + deviate replace { + type uint32; + } + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:timers/ietf-rip:invalid-interval" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:timers/ietf-rip:holddown-interval" { + deviate replace { + type uint32; + } + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:timers/ietf-rip:flush-interval" { + deviate replace { + default "120"; + } + deviate replace { + type uint32; + } + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:interfaces/ietf-rip:interface/ietf-rip:authentication" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:interfaces/ietf-rip:interface/ietf-rip:bfd" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:interfaces/ietf-rip:interface/ietf-rip:cost" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:interfaces/ietf-rip:interface/ietf-rip:neighbors" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:interfaces/ietf-rip:interface/ietf-rip:no-listen" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:interfaces/ietf-rip:interface/ietf-rip:passive" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:interfaces/ietf-rip:interface/ietf-rip:originate-default-route" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:interfaces/ietf-rip:interface/ietf-rip:summary-address" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:interfaces/ietf-rip:interface/ietf-rip:timers" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:interfaces/ietf-rip:interface/ietf-rip:oper-status" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:interfaces/ietf-rip:interface/ietf-rip:next-full-update" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:interfaces/ietf-rip:interface/ietf-rip:valid-address" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:interfaces/ietf-rip:interface/ietf-rip:statistics" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:next-triggered-update" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:num-of-routes" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:ipv4/ietf-rip:routes/ietf-rip:route/ietf-rip:redistributed" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:ipv4/ietf-rip:routes/ietf-rip:route/ietf-rip:route-type" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:ipv4/ietf-rip:routes/ietf-rip:route/ietf-rip:expire-time" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:ipv4/ietf-rip:routes/ietf-rip:route/ietf-rip:deleted" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:ipv4/ietf-rip:routes/ietf-rip:route/ietf-rip:holddown" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:ipv4/ietf-rip:routes/ietf-rip:route/ietf-rip:need-triggered-update" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:ipv4/ietf-rip:routes/ietf-rip:route/ietf-rip:inactive" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:ipv4/ietf-rip:routes/ietf-rip:route/ietf-rip:flush-expire-before-holddown" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:ipv6" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-rip:rip/ietf-rip:statistics" { + deviate not-supported; + } +} diff --git a/yang/ietf/frr-deviations-ietf-routing.yang b/yang/ietf/frr-deviations-ietf-routing.yang new file mode 100644 index 0000000..15ceb6b --- /dev/null +++ b/yang/ietf/frr-deviations-ietf-routing.yang @@ -0,0 +1,53 @@ +module frr-deviations-ietf-routing { + yang-version 1.1; + namespace "http://frrouting.org/yang/frr-deviations-ietf-routing"; + prefix frr-deviations-ietf-routing; + + import ietf-routing { + prefix ietf-routing; + } + + organization + "FRRouting"; + + contact + "FRR Users List: <mailto:frog@lists.frrouting.org> + FRR Development List: <mailto:dev@lists.frrouting.org>"; + + description + "This module defines deviation statements for the ietf-routing + module."; + + deviation "/ietf-routing:routing/ietf-routing:router-id" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:interfaces" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol" { + deviate add { + must '(type != "ietf-rip:ripv2") or (name = "main")' { + description + "ripd supports one RIP instance only"; + } + } + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-routing:description" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:control-plane-protocols/ietf-routing:control-plane-protocol/ietf-routing:static-routes" { + deviate not-supported; + } + + deviation "/ietf-routing:routing/ietf-routing:ribs" { + deviate not-supported; + } + + deviation "/ietf-routing:routing-state" { + deviate not-supported; + } +} diff --git a/yang/ietf/frr-ietf-translator.json b/yang/ietf/frr-ietf-translator.json new file mode 100644 index 0000000..36d6ddc --- /dev/null +++ b/yang/ietf/frr-ietf-translator.json @@ -0,0 +1,99 @@ +{ + "frr-module-translator:frr-module-translator": { + "family": "ietf", + "module": [ + { + "name": "ietf-routing@2018-01-25", + "deviations": "frr-deviations-ietf-routing", + "mappings": [ + { + "custom": "/ietf-routing:routing/control-plane-protocols/control-plane-protocol[type='ietf-rip:ripv2'][name='main']", + "native": "/frr-ripd:ripd/instance[vrf='default']" + } + ] + }, + { + "name": "ietf-rip@2018-02-03", + "deviations": "frr-deviations-ietf-rip", + "mappings": [ + { + "custom": "/ietf-routing:routing/control-plane-protocols/control-plane-protocol[type='ietf-rip:ripv2'][name='main']/ietf-rip:rip/default-metric", + "native": "/frr-ripd:ripd/instance[vrf='default']/default-metric" + }, + { + "custom": "/ietf-routing:routing/control-plane-protocols/control-plane-protocol[type='ietf-rip:ripv2'][name='main']/ietf-rip:rip/distance", + "native": "/frr-ripd:ripd/instance[vrf='default']/distance/default" + }, + { + "custom": "/ietf-routing:routing/control-plane-protocols/control-plane-protocol[type='ietf-rip:ripv2'][name='main']/ietf-rip:rip/originate-default-route/enabled", + "native": "/frr-ripd:ripd/instance[vrf='default']/default-information-originate" + }, + { + "custom": "/ietf-routing:routing/control-plane-protocols/control-plane-protocol[type='ietf-rip:ripv2'][name='main']/ietf-rip:rip/timers/update-interval", + "native": "/frr-ripd:ripd/instance[vrf='default']/timers/update-interval" + }, + { + "custom": "/ietf-routing:routing/control-plane-protocols/control-plane-protocol[type='ietf-rip:ripv2'][name='main']/ietf-rip:rip/timers/holddown-interval", + "native": "/frr-ripd:ripd/instance[vrf='default']/timers/holddown-interval" + }, + { + "custom": "/ietf-routing:routing/control-plane-protocols/control-plane-protocol[type='ietf-rip:ripv2'][name='main']/ietf-rip:rip/timers/flush-interval", + "native": "/frr-ripd:ripd/instance[vrf='default']/timers/flush-interval" + }, + { + "custom": "/ietf-routing:routing/control-plane-protocols/control-plane-protocol[type='ietf-rip:ripv2'][name='main']/ietf-rip:rip/interfaces/interface[interface='KEY1']", + "native": "/frr-ripd:ripd/instance[vrf='default']/interface[.='KEY1']" + }, + { + "custom": "/ietf-routing:routing/control-plane-protocols/control-plane-protocol[type='ietf-rip:ripv2'][name='main']/ietf-rip:rip/interfaces/interface[interface='KEY1']/split-horizon", + "native": "/frr-interface:lib/interface[name='KEY1']/frr-ripd:rip/split-horizon" + }, + { + "custom": "/ietf-routing:routing/control-plane-protocols/control-plane-protocol[type='ietf-rip:ripv2'][name='main']/ietf-rip:rip/ipv4/neighbors/neighbor[ipv4-address='KEY1']", + "native": "/frr-ripd:ripd/instance[vrf='default']/state/neighbors/neighbor[address='KEY1']" + }, + { + "custom": "/ietf-routing:routing/control-plane-protocols/control-plane-protocol[type='ietf-rip:ripv2'][name='main']/ietf-rip:rip/ipv4/neighbors/neighbor[ipv4-address='KEY1']/ipv4-address", + "native": "/frr-ripd:ripd/instance[vrf='default']/state/neighbors/neighbor[address='KEY1']/address" + }, + { + "custom": "/ietf-routing:routing/control-plane-protocols/control-plane-protocol[type='ietf-rip:ripv2'][name='main']/ietf-rip:rip/ipv4/neighbors/neighbor[ipv4-address='KEY1']/last-update", + "native": "/frr-ripd:ripd/instance[vrf='default']/state/neighbors/neighbor[address='KEY1']/last-update" + }, + { + "custom": "/ietf-routing:routing/control-plane-protocols/control-plane-protocol[type='ietf-rip:ripv2'][name='main']/ietf-rip:rip/ipv4/neighbors/neighbor[ipv4-address='KEY1']/bad-packets-rcvd", + "native": "/frr-ripd:ripd/instance[vrf='default']/state/neighbors/neighbor[address='KEY1']/bad-packets-rcvd" + }, + { + "custom": "/ietf-routing:routing/control-plane-protocols/control-plane-protocol[type='ietf-rip:ripv2'][name='main']/ietf-rip:rip/ipv4/neighbors/neighbor[ipv4-address='KEY1']/bad-routes-rcvd", + "native": "/frr-ripd:ripd/instance[vrf='default']/state/neighbors/neighbor[address='KEY1']/bad-routes-rcvd" + }, + { + "custom": "/ietf-routing:routing/control-plane-protocols/control-plane-protocol[type='ietf-rip:ripv2'][name='main']/ietf-rip:rip/ipv4/routes/route[ipv4-prefix='KEY1']", + "native": "/frr-ripd:ripd/instance[vrf='default']/state/routes/route[prefix='KEY1']" + }, + { + "custom": "/ietf-routing:routing/control-plane-protocols/control-plane-protocol[type='ietf-rip:ripv2'][name='main']/ietf-rip:rip/ipv4/routes/route[ipv4-prefix='KEY1']/ipv4-prefix", + "native": "/frr-ripd:ripd/instance[vrf='default']/state/routes/route[prefix='KEY1']/prefix" + }, + { + "custom": "/ietf-routing:routing/control-plane-protocols/control-plane-protocol[type='ietf-rip:ripv2'][name='main']/ietf-rip:rip/ipv4/routes/route[ipv4-prefix='KEY1']/next-hop", + "native": "/frr-ripd:ripd/instance[vrf='default']/state/routes/route[prefix='KEY1']/next-hop" + }, + { + "custom": "/ietf-routing:routing/control-plane-protocols/control-plane-protocol[type='ietf-rip:ripv2'][name='main']/ietf-rip:rip/ipv4/routes/route[ipv4-prefix='KEY1']/interface", + "native": "/frr-ripd:ripd/instance[vrf='default']/state/routes/route[prefix='KEY1']/interface" + }, + { + "custom": "/ietf-routing:routing/control-plane-protocols/control-plane-protocol[type='ietf-rip:ripv2'][name='main']/ietf-rip:rip/ipv4/routes/route[ipv4-prefix='KEY1']/metric", + "native": "/frr-ripd:ripd/instance[vrf='default']/state/routes/route[prefix='KEY1']/metric" + }, + { + "custom": "/ietf-rip:clear-rip-route", + "native": "/frr-ripd:clear-rip-route" + } + ] + } + ] + } +} diff --git a/yang/ietf/ietf-bgp-types.yang b/yang/ietf/ietf-bgp-types.yang new file mode 100644 index 0000000..9c7a6af --- /dev/null +++ b/yang/ietf/ietf-bgp-types.yang @@ -0,0 +1,525 @@ +module ietf-bgp-types { + yang-version "1.1"; + namespace "urn:ietf:params:xml:ns:yang:ietf-bgp-types"; + + prefix "bt"; + + import ietf-inet-types { + prefix inet; + } + + // meta + organization + "IETF IDR Working Group"; + + contact + "WG Web: <http://tools.ietf.org/wg/idr> + WG List: <idr@ietf.org> + + Authors: Mahesh Jethanandani (mjethanandani at gmail.com), + Keyur Patel (keyur at arrcus.com), + Susan Hares (shares at ndzh.com), + Jeffrey Haas (jhaas at pfrc.org)."; + description + "This module contains general data definitions for use in BGP + policy. It can be imported by modules that make use of BGP + attributes"; + + revision 2019-10-03 { + description + "Initial Version"; + reference + "RFC XXX, BGP Model for Service Provider Network."; + } + + identity bgp-capability { + description "Base identity for a BGP capability"; + } + + identity mp-bgp { + base bgp-capability; + description + "Multi-protocol extensions to BGP"; + reference + "RFC 4760"; + } + + identity route-refresh { + base bgp-capability; + description + "The BGP route-refresh functionality"; + reference + "RFC2918"; + } + + identity asn32 { + base bgp-capability; + description + "4-byte (32-bit) AS number functionality"; + reference + "RFC6793"; + } + + identity graceful-restart { + base bgp-capability; + description + "Graceful restart functionality"; + reference + "RFC4724"; + } + + identity add-paths { + base bgp-capability; + description + "BGP add-paths"; + reference + "RFC 7911."; + } + + identity afi-safi-type { + description + "Base identity type for AFI,SAFI tuples for BGP-4"; + reference + "RFC4760 - multi-protocol extensions for BGP-4"; + } + + identity ipv4-unicast { + base afi-safi-type; + description + "IPv4 unicast (AFI,SAFI = 1,1)"; + reference + "RFC4760"; + } + + identity ipv6-unicast { + base afi-safi-type; + description + "IPv6 unicast (AFI,SAFI = 2,1)"; + reference + "RFC4760"; + } + + identity ipv4-labeled-unicast { + base afi-safi-type; + description + "Labeled IPv4 unicast (AFI,SAFI = 1,4)"; + reference + "RFC3107"; + } + + identity ipv6-labeled-unicast { + base afi-safi-type; + description + "Labeled IPv6 unicast (AFI,SAFI = 2,4)"; + reference + "RFC3107"; + } + + identity l3vpn-ipv4-unicast { + base afi-safi-type; + description + "Unicast IPv4 MPLS L3VPN (AFI,SAFI = 1,128)"; + reference + "RFC4364"; + } + + identity l3vpn-ipv6-unicast { + base afi-safi-type; + description + "Unicast IPv6 MPLS L3VPN (AFI,SAFI = 2,128)"; + reference + "RFC4659"; + } + + identity l3vpn-ipv4-multicast { + base afi-safi-type; + description + "Multicast IPv4 MPLS L3VPN (AFI,SAFI = 1,129)"; + reference + "RFC6514"; + } + + identity l3vpn-ipv6-multicast { + base afi-safi-type; + description + "Multicast IPv6 MPLS L3VPN (AFI,SAFI = 2,129)"; + reference + "RFC6514"; + } + + identity l2vpn-vpls { + base afi-safi-type; + description + "BGP-signalled VPLS (AFI,SAFI = 25,65)"; + reference + "RFC4761"; + } + + identity l2vpn-evpn { + base afi-safi-type; + description + "BGP MPLS Based Ethernet VPN (AFI,SAFI = 25,70)"; + } + + identity bgp-well-known-std-community { + description + "Base identity for reserved communities within the standard + community space defined by RFC1997. These communities must + fall within the range 0xFFFF0000 to 0xFFFFFFFF"; + reference + "RFC 1997: BGP Communities Attribute."; + } + + identity no-export { + base bgp-well-known-std-community; + description + "Do not export NLRI received carrying this community outside + the bounds of this autonomous system, or this confederation if + the local autonomous system is a confederation member AS. This + community has a value of 0xFFFFFF01."; + reference + "RFC 1997: BGP Communities Attribute."; + } + + identity no-advertise { + base bgp-well-known-std-community; + description + "All NLRI received carrying this community must not be + advertised to other BGP peers. This community has a value of + 0xFFFFFF02."; + reference + "RFC 1997: BGP Communities Attribute."; + } + + identity no-export-subconfed { + base bgp-well-known-std-community; + description + "All NLRI received carrying this community must not be + advertised to external BGP peers - including over confederation + sub-AS boundaries. This community has a value of 0xFFFFFF03."; + reference + "RFC 1997: BGP Communities Attribute."; + } + + identity no-peer { + base bgp-well-known-std-community; + description + "An autonomous system receiving NLRI tagged with this community + is advised not to re-advertise the NLRI to external bi-lateral + peer autonomous systems. An AS may also filter received NLRI + from bilateral peer sessions when they are tagged with this + community value"; + reference + "RFC 3765: NOPEER Community for BGP."; + } + identity as-path-segment-type { + description + "Base AS Path Segment Type. In [BGP-4], the path segment type + is a 1-octet field with the following values defined."; + reference + "RFC 4271: A Border Gateway Protocol 4 (BGP-4), Section 4.3."; + } + + identity as-set { + base as-path-segment-type; + description + "Unordered set of autonomous systems that a route in the UPDATE + message has traversed."; + reference + "RFC 4271: A Border Gateway Protocol 4 (BGP-4), Section 4.3."; + } + + identity as-sequence { + base as-path-segment-type; + description + "Ordered set of autonomous systems that a route in the UPDATE + message has traversed."; + reference + "RFC 4271: A Border Gateway Protocol 4 (BGP-4), Section 4.3."; + } + + identity as-confed-sequence { + base as-path-segment-type; + description + "Ordered set of Member Autonomous Systems in the local + confederation that the UPDATE message has traversed."; + reference + "RFC 5065, Autonomous System Configuration for BGP."; + } + + identity as-confed-set { + base as-path-segment-type; + description + "Unordered set of Member Autonomous Systems in the local + confederation that the UPDATE message has traversed."; + reference + "RFC 5065, Autonomous System Configuration for BGP."; + } + + /* + * Features. + */ + feature send-communities { + description + "Enable the propogation of communities."; + } + + feature ttl-security { + description + "BGP Time To Live (TTL) security check support."; + reference + "RFC 5082, The Generalized TTL Security Mechanism (GTSM)"; + } + + feature bfd { + description + "Support for BFD detection of BGP neighbor reachability."; + reference + "RFC 5880, Bidirectional Forward Detection (BFD), + RFC 5881, Bidirectional Forward Detection for IPv4 and IPv6 + (Single Hop). + RFC 5883, Bidirectional Forwarding Detection (BFD) for Multihop + Paths"; + } + + typedef bgp-session-direction { + type enumeration { + enum INBOUND { + description + "Refers to all NLRI received from the BGP peer"; + } + enum OUTBOUND { + description + "Refers to all NLRI advertised to the BGP peer"; + } + } + description + "Type to describe the direction of NLRI transmission"; + } + + typedef bgp-well-known-community-type { + type identityref { + base bgp-well-known-std-community; + } + description + "Type definition for well-known IETF community attribute + values"; + reference + "IANA Border Gateway Protocol (BGP) Well Known Communities"; + } + + typedef bgp-std-community-type { + // TODO: further refine restrictions and allowed patterns + // 4-octet value: + // <as number> 2 octets + // <community value> 2 octets + type union { + type uint32 { + // per RFC 1997, 0x00000000 - 0x0000FFFF and 0xFFFF0000 - + // 0xFFFFFFFF are reserved + range "65536..4294901759"; // 0x00010000..0xFFFEFFFF + } + type string { + pattern '([0-9]+:[0-9]+)'; + } + } + description + "Type definition for standard community attributes"; + reference + "RFC 1997 - BGP Communities Attribute"; + } + + typedef bgp-ext-community-type { + // TODO: needs more work to make this more precise given the + // variability of extended community attribute specifications + // 8-octet value: + // <type> 2 octects + // <value> 6 octets + + type union { + type string { + // Type 1: 2-octet global and 4-octet local + // (AS number) (Integer) + pattern '(6[0-5][0-5][0-3][0-5]|[1-5][0-9]{4}|' + + '[1-9][0-9]{1,4}|[0-9]):' + + '(4[0-2][0-9][0-4][0-9][0-6][0-7][0-2][0-9][0-6]|' + + '[1-3][0-9]{9}|[1-9]([0-9]{1,7})?[0-9]|[1-9])'; + } + type string { + // Type 2: 4-octet global and 2-octet local + // (ipv4-address) (integer) + pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|' + + '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|' + + '2[0-4][0-9]|25[0-5]):' + + '(6[0-5][0-5][0-3][0-5]|[1-5][0-9]{4}|' + + '[1-9][0-9]{1,4}|[0-9])'; + } + type string { + // route-target with Type 1 + // route-target:(ASN):(local-part) + pattern 'route\-target:(6[0-5][0-5][0-3][0-5]|' + + '[1-5][0-9]{4}|[1-9][0-9]{1,4}|[0-9]):' + + '(4[0-2][0-9][0-4][0-9][0-6][0-7][0-2][0-9][0-6]|' + + '[1-3][0-9]{9}|[1-9]([0-9]{1,7})?[0-9]|[1-9])'; + } + type string { + // route-target with Type 2 + // route-target:(IPv4):(local-part) + pattern 'route\-target:' + + '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|' + + '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|' + + '2[0-4][0-9]|25[0-5]):' + + '(6[0-5][0-5][0-3][0-5]|[1-5][0-9]{4}|' + + '[1-9][0-9]{1,4}|[0-9])'; + } + type string { + // route-origin with Type 1 + pattern 'route\-origin:(6[0-5][0-5][0-3][0-5]|' + + '[1-5][0-9]{4}|[1-9][0-9]{1,4}|[0-9]):' + + '(4[0-2][0-9][0-4][0-9][0-6][0-7][0-2][0-9][0-6]|' + + '[1-3][0-9]{9}|[1-9]([0-9]{1,7})?[0-9]|[1-9])'; + } + type string { + // route-origin with Type 2 + pattern 'route\-origin:' + + '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|' + + '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|' + + '2[0-4][0-9]|25[0-5]):' + + '(6[0-5][0-5][0-3][0-5]|[1-5][0-9]{4}|' + + '[1-9][0-9]{1,4}|[0-9])'; + } + } + description + "Type definition for extended community attributes"; + reference + "RFC 4360 - BGP Extended Communities Attribute"; + } + + typedef bgp-community-regexp-type { + // TODO: needs more work to decide what format these regexps can + // take. + type string; + description + "Type definition for communities specified as regular + expression patterns"; + } + + typedef bgp-origin-attr-type { + type enumeration { + enum igp { + description "Origin of the NLRI is internal"; + } + enum egp { + description "Origin of the NLRI is EGP"; + } + enum incomplete { + description "Origin of the NLRI is neither IGP or EGP"; + } + } + description + "Type definition for standard BGP origin attribute"; + reference + "RFC 4271 - A Border Gateway Protocol 4 (BGP-4), Sec 4.3"; + } + + typedef peer-type { + type enumeration { + enum internal { + description + "internal (iBGP) peer"; + } + enum external { + description + "external (eBGP) peer"; + } + enum confederation { + description + "Confederation as peer"; + } + } + description + "Labels a peer or peer group as explicitly internal, + external or confederation."; + } + + identity REMOVE_PRIVATE_AS_OPTION { + description + "Base identity for options for removing private autonomous + system numbers from the AS_PATH attribute"; + } + + identity PRIVATE_AS_REMOVE_ALL { + base REMOVE_PRIVATE_AS_OPTION; + description + "Strip all private autonomous system numbers from the AS_PATH. + This action is performed regardless of the other content of the + AS_PATH attribute, and for all instances of private AS numbers + within that attribute."; + } + + identity PRIVATE_AS_REPLACE_ALL { + base REMOVE_PRIVATE_AS_OPTION; + description + "Replace all instances of private autonomous system numbers in + the AS_PATH with the local BGP speaker's autonomous system + number. This action is performed regardless of the other + content of the AS_PATH attribute, and for all instances of + private AS number within that attribute."; + } + + typedef remove-private-as-option { + type identityref { + base REMOVE_PRIVATE_AS_OPTION; + } + description + "Set of options for configuring how private AS path numbers + are removed from advertisements"; + } + + typedef percentage { + type uint8 { + range "0..100"; + } + description + "Integer indicating a percentage value"; + } + + typedef rr-cluster-id-type { + type union { + type uint32; + type inet:ipv4-address; + } + description + "Union type for route reflector cluster ids: + option 1: 4-byte number + option 2: IP address"; + } + + typedef community-type { + type bits { + bit standard { + position 0; + description + "Send only standard communities."; + reference + "RFC 1997: BGP Communities Attribute."; + } + bit extended { + description + "Send only extended communities."; + reference + "RFC 4360: BGP Extended Communities Attribute."; + } + bit large { + description + "Send only large communities."; + reference + "RFC 8092: BGP Large Communities Attribute."; + } + } + description + "Type describing variations of community attributes. + The community types can be combined and a value of 0 + implies 'none'"; + } +} diff --git a/yang/ietf/ietf-interfaces.yang b/yang/ietf/ietf-interfaces.yang new file mode 100644 index 0000000..f66c205 --- /dev/null +++ b/yang/ietf/ietf-interfaces.yang @@ -0,0 +1,1123 @@ +module ietf-interfaces { + yang-version 1.1; + namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces"; + prefix if; + + import ietf-yang-types { + prefix yang; + } + + organization + "IETF NETMOD (Network Modeling) Working Group"; + + contact + "WG Web: <https://datatracker.ietf.org/wg/netmod/> + WG List: <mailto:netmod@ietf.org> + + Editor: Martin Bjorklund + <mailto:mbj@tail-f.com>"; + + description + "This module contains a collection of YANG definitions for + managing network interfaces. + + Copyright (c) 2018 IETF Trust and the persons identified as + authors of the code. All rights reserved. + + Redistribution and use in source and binary forms, with or + without modification, is permitted pursuant to, and subject + to the license terms contained in, the Simplified BSD License + set forth in Section 4.c of the IETF Trust's Legal Provisions + Relating to IETF Documents + (https://trustee.ietf.org/license-info). + + This version of this YANG module is part of RFC 8343; see + the RFC itself for full legal notices."; + + revision 2018-02-20 { + description + "Updated to support NMDA."; + reference + "RFC 8343: A YANG Data Model for Interface Management"; + } + + revision 2014-05-08 { + description + "Initial revision."; + reference + "RFC 7223: A YANG Data Model for Interface Management"; + } + + /* + * Typedefs + */ + + typedef interface-ref { + type leafref { + path "/if:interfaces/if:interface/if:name"; + } + description + "This type is used by data models that need to reference + interfaces."; + } + + /* + * Identities + */ + + identity interface-type { + description + "Base identity from which specific interface types are + derived."; + } + + /* + * Features + */ + + feature arbitrary-names { + description + "This feature indicates that the device allows user-controlled + interfaces to be named arbitrarily."; + } + feature pre-provisioning { + description + "This feature indicates that the device supports + pre-provisioning of interface configuration, i.e., it is + possible to configure an interface whose physical interface + hardware is not present on the device."; + } + feature if-mib { + description + "This feature indicates that the device implements + the IF-MIB."; + reference + "RFC 2863: The Interfaces Group MIB"; + } + + /* + * Data nodes + */ + + container interfaces { + description + "Interface parameters."; + + list interface { + key "name"; + + description + "The list of interfaces on the device. + + The status of an interface is available in this list in the + operational state. If the configuration of a + system-controlled interface cannot be used by the system + (e.g., the interface hardware present does not match the + interface type), then the configuration is not applied to + the system-controlled interface shown in the operational + state. If the configuration of a user-controlled interface + cannot be used by the system, the configured interface is + not instantiated in the operational state. + + System-controlled interfaces created by the system are + always present in this list in the operational state, + whether or not they are configured."; + + leaf name { + type string; + description + "The name of the interface. + + A device MAY restrict the allowed values for this leaf, + possibly depending on the type of the interface. + For system-controlled interfaces, this leaf is the + device-specific name of the interface. + + If a client tries to create configuration for a + system-controlled interface that is not present in the + operational state, the server MAY reject the request if + the implementation does not support pre-provisioning of + interfaces or if the name refers to an interface that can + never exist in the system. A Network Configuration + Protocol (NETCONF) server MUST reply with an rpc-error + with the error-tag 'invalid-value' in this case. + + If the device supports pre-provisioning of interface + configuration, the 'pre-provisioning' feature is + advertised. + + If the device allows arbitrarily named user-controlled + interfaces, the 'arbitrary-names' feature is advertised. + + When a configured user-controlled interface is created by + the system, it is instantiated with the same name in the + operational state. + + A server implementation MAY map this leaf to the ifName + MIB object. Such an implementation needs to use some + mechanism to handle the differences in size and characters + allowed between this leaf and ifName. The definition of + such a mechanism is outside the scope of this document."; + reference + "RFC 2863: The Interfaces Group MIB - ifName"; + } + + leaf description { + type string; + description + "A textual description of the interface. + + A server implementation MAY map this leaf to the ifAlias + MIB object. Such an implementation needs to use some + mechanism to handle the differences in size and characters + allowed between this leaf and ifAlias. The definition of + such a mechanism is outside the scope of this document. + + Since ifAlias is defined to be stored in non-volatile + storage, the MIB implementation MUST map ifAlias to the + value of 'description' in the persistently stored + configuration."; + reference + "RFC 2863: The Interfaces Group MIB - ifAlias"; + } + + leaf type { + type identityref { + base interface-type; + } + mandatory true; + description + "The type of the interface. + + When an interface entry is created, a server MAY + initialize the type leaf with a valid value, e.g., if it + is possible to derive the type from the name of the + interface. + + If a client tries to set the type of an interface to a + value that can never be used by the system, e.g., if the + type is not supported or if the type does not match the + name of the interface, the server MUST reject the request. + A NETCONF server MUST reply with an rpc-error with the + error-tag 'invalid-value' in this case."; + reference + "RFC 2863: The Interfaces Group MIB - ifType"; + } + + leaf enabled { + type boolean; + default "true"; + description + "This leaf contains the configured, desired state of the + interface. + + Systems that implement the IF-MIB use the value of this + leaf in the intended configuration to set + IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry + has been initialized, as described in RFC 2863. + + Changes in this leaf in the intended configuration are + reflected in ifAdminStatus."; + reference + "RFC 2863: The Interfaces Group MIB - ifAdminStatus"; + } + + leaf link-up-down-trap-enable { + if-feature if-mib; + type enumeration { + enum enabled { + value 1; + description + "The device will generate linkUp/linkDown SNMP + notifications for this interface."; + } + enum disabled { + value 2; + description + "The device will not generate linkUp/linkDown SNMP + notifications for this interface."; + } + } + description + "Controls whether linkUp/linkDown SNMP notifications + should be generated for this interface. + + If this node is not configured, the value 'enabled' is + operationally used by the server for interfaces that do + not operate on top of any other interface (i.e., there are + no 'lower-layer-if' entries), and 'disabled' otherwise."; + reference + "RFC 2863: The Interfaces Group MIB - + ifLinkUpDownTrapEnable"; + } + + leaf admin-status { + if-feature if-mib; + type enumeration { + enum up { + value 1; + description + "Ready to pass packets."; + } + enum down { + value 2; + description + "Not ready to pass packets and not in some test mode."; + } + enum testing { + value 3; + description + "In some test mode."; + } + } + config false; + mandatory true; + description + "The desired state of the interface. + + This leaf has the same read semantics as ifAdminStatus."; + reference + "RFC 2863: The Interfaces Group MIB - ifAdminStatus"; + } + + leaf oper-status { + type enumeration { + enum up { + value 1; + description + "Ready to pass packets."; + } + enum down { + value 2; + + description + "The interface does not pass any packets."; + } + enum testing { + value 3; + description + "In some test mode. No operational packets can + be passed."; + } + enum unknown { + value 4; + description + "Status cannot be determined for some reason."; + } + enum dormant { + value 5; + description + "Waiting for some external event."; + } + enum not-present { + value 6; + description + "Some component (typically hardware) is missing."; + } + enum lower-layer-down { + value 7; + description + "Down due to state of lower-layer interface(s)."; + } + } + config false; + mandatory true; + description + "The current operational state of the interface. + + This leaf has the same semantics as ifOperStatus."; + reference + "RFC 2863: The Interfaces Group MIB - ifOperStatus"; + } + + leaf last-change { + type yang:date-and-time; + config false; + description + "The time the interface entered its current operational + state. If the current state was entered prior to the + last re-initialization of the local network management + subsystem, then this node is not present."; + reference + "RFC 2863: The Interfaces Group MIB - ifLastChange"; + } + + leaf if-index { + if-feature if-mib; + type int32 { + range "1..2147483647"; + } + config false; + mandatory true; + description + "The ifIndex value for the ifEntry represented by this + interface."; + reference + "RFC 2863: The Interfaces Group MIB - ifIndex"; + } + + leaf phys-address { + type yang:phys-address; + config false; + description + "The interface's address at its protocol sub-layer. For + example, for an 802.x interface, this object normally + contains a Media Access Control (MAC) address. The + interface's media-specific modules must define the bit + and byte ordering and the format of the value of this + object. For interfaces that do not have such an address + (e.g., a serial line), this node is not present."; + reference + "RFC 2863: The Interfaces Group MIB - ifPhysAddress"; + } + + leaf-list higher-layer-if { + type interface-ref; + config false; + description + "A list of references to interfaces layered on top of this + interface."; + reference + "RFC 2863: The Interfaces Group MIB - ifStackTable"; + } + + leaf-list lower-layer-if { + type interface-ref; + config false; + + description + "A list of references to interfaces layered underneath this + interface."; + reference + "RFC 2863: The Interfaces Group MIB - ifStackTable"; + } + + leaf speed { + type yang:gauge64; + units "bits/second"; + config false; + description + "An estimate of the interface's current bandwidth in bits + per second. For interfaces that do not vary in + bandwidth or for those where no accurate estimation can + be made, this node should contain the nominal bandwidth. + For interfaces that have no concept of bandwidth, this + node is not present."; + reference + "RFC 2863: The Interfaces Group MIB - + ifSpeed, ifHighSpeed"; + } + + container statistics { + config false; + description + "A collection of interface-related statistics objects."; + + leaf discontinuity-time { + type yang:date-and-time; + mandatory true; + description + "The time on the most recent occasion at which any one or + more of this interface's counters suffered a + discontinuity. If no such discontinuities have occurred + since the last re-initialization of the local management + subsystem, then this node contains the time the local + management subsystem re-initialized itself."; + } + + leaf in-octets { + type yang:counter64; + description + "The total number of octets received on the interface, + including framing characters. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - ifHCInOctets"; + } + + leaf in-unicast-pkts { + type yang:counter64; + description + "The number of packets, delivered by this sub-layer to a + higher (sub-)layer, that were not addressed to a + multicast or broadcast address at this sub-layer. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts"; + } + + leaf in-broadcast-pkts { + type yang:counter64; + description + "The number of packets, delivered by this sub-layer to a + higher (sub-)layer, that were addressed to a broadcast + address at this sub-layer. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - + ifHCInBroadcastPkts"; + } + + leaf in-multicast-pkts { + type yang:counter64; + description + "The number of packets, delivered by this sub-layer to a + higher (sub-)layer, that were addressed to a multicast + address at this sub-layer. For a MAC-layer protocol, + this includes both Group and Functional addresses. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - + ifHCInMulticastPkts"; + } + + leaf in-discards { + type yang:counter32; + description + "The number of inbound packets that were chosen to be + discarded even though no errors had been detected to + prevent their being deliverable to a higher-layer + protocol. One possible reason for discarding such a + packet could be to free up buffer space. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - ifInDiscards"; + } + + leaf in-errors { + type yang:counter32; + description + "For packet-oriented interfaces, the number of inbound + packets that contained errors preventing them from being + deliverable to a higher-layer protocol. For character- + oriented or fixed-length interfaces, the number of + inbound transmission units that contained errors + preventing them from being deliverable to a higher-layer + protocol. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - ifInErrors"; + } + + leaf in-unknown-protos { + type yang:counter32; + + description + "For packet-oriented interfaces, the number of packets + received via the interface that were discarded because + of an unknown or unsupported protocol. For + character-oriented or fixed-length interfaces that + support protocol multiplexing, the number of + transmission units received via the interface that were + discarded because of an unknown or unsupported protocol. + For any interface that does not support protocol + multiplexing, this counter is not present. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos"; + } + + leaf out-octets { + type yang:counter64; + description + "The total number of octets transmitted out of the + interface, including framing characters. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - ifHCOutOctets"; + } + + leaf out-unicast-pkts { + type yang:counter64; + description + "The total number of packets that higher-level protocols + requested be transmitted and that were not addressed + to a multicast or broadcast address at this sub-layer, + including those that were discarded or not sent. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts"; + } + + leaf out-broadcast-pkts { + type yang:counter64; + description + "The total number of packets that higher-level protocols + requested be transmitted and that were addressed to a + broadcast address at this sub-layer, including those + that were discarded or not sent. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - + ifHCOutBroadcastPkts"; + } + + leaf out-multicast-pkts { + type yang:counter64; + description + "The total number of packets that higher-level protocols + requested be transmitted and that were addressed to a + multicast address at this sub-layer, including those + that were discarded or not sent. For a MAC-layer + protocol, this includes both Group and Functional + addresses. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - + ifHCOutMulticastPkts"; + } + + leaf out-discards { + type yang:counter32; + description + "The number of outbound packets that were chosen to be + discarded even though no errors had been detected to + prevent their being transmitted. One possible reason + for discarding such a packet could be to free up buffer + space. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - ifOutDiscards"; + } + + leaf out-errors { + type yang:counter32; + description + "For packet-oriented interfaces, the number of outbound + packets that could not be transmitted because of errors. + For character-oriented or fixed-length interfaces, the + number of outbound transmission units that could not be + transmitted because of errors. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - ifOutErrors"; + } + } + + } + } + + /* + * Legacy typedefs + */ + + typedef interface-state-ref { + type leafref { + path "/if:interfaces-state/if:interface/if:name"; + } + status deprecated; + description + "This type is used by data models that need to reference + the operationally present interfaces."; + } + + /* + * Legacy operational state data nodes + */ + + container interfaces-state { + config false; + status deprecated; + description + "Data nodes for the operational state of interfaces."; + + list interface { + key "name"; + status deprecated; + + description + "The list of interfaces on the device. + + System-controlled interfaces created by the system are + always present in this list, whether or not they are + configured."; + + leaf name { + type string; + status deprecated; + description + "The name of the interface. + + A server implementation MAY map this leaf to the ifName + MIB object. Such an implementation needs to use some + mechanism to handle the differences in size and characters + allowed between this leaf and ifName. The definition of + such a mechanism is outside the scope of this document."; + reference + "RFC 2863: The Interfaces Group MIB - ifName"; + } + + leaf type { + type identityref { + base interface-type; + } + mandatory true; + status deprecated; + description + "The type of the interface."; + reference + "RFC 2863: The Interfaces Group MIB - ifType"; + } + + leaf admin-status { + if-feature if-mib; + type enumeration { + enum up { + value 1; + description + "Ready to pass packets."; + } + enum down { + value 2; + description + "Not ready to pass packets and not in some test mode."; + } + enum testing { + value 3; + description + "In some test mode."; + } + } + mandatory true; + status deprecated; + description + "The desired state of the interface. + + This leaf has the same read semantics as ifAdminStatus."; + reference + "RFC 2863: The Interfaces Group MIB - ifAdminStatus"; + } + + leaf oper-status { + type enumeration { + enum up { + value 1; + description + "Ready to pass packets."; + } + enum down { + value 2; + description + "The interface does not pass any packets."; + } + enum testing { + value 3; + description + "In some test mode. No operational packets can + be passed."; + } + enum unknown { + value 4; + description + "Status cannot be determined for some reason."; + } + enum dormant { + value 5; + description + "Waiting for some external event."; + } + enum not-present { + value 6; + description + "Some component (typically hardware) is missing."; + } + enum lower-layer-down { + value 7; + description + "Down due to state of lower-layer interface(s)."; + } + } + mandatory true; + status deprecated; + description + "The current operational state of the interface. + + This leaf has the same semantics as ifOperStatus."; + reference + "RFC 2863: The Interfaces Group MIB - ifOperStatus"; + } + + leaf last-change { + type yang:date-and-time; + status deprecated; + description + "The time the interface entered its current operational + state. If the current state was entered prior to the + last re-initialization of the local network management + subsystem, then this node is not present."; + reference + "RFC 2863: The Interfaces Group MIB - ifLastChange"; + } + + leaf if-index { + if-feature if-mib; + type int32 { + range "1..2147483647"; + } + mandatory true; + status deprecated; + description + "The ifIndex value for the ifEntry represented by this + interface."; + + reference + "RFC 2863: The Interfaces Group MIB - ifIndex"; + } + + leaf phys-address { + type yang:phys-address; + status deprecated; + description + "The interface's address at its protocol sub-layer. For + example, for an 802.x interface, this object normally + contains a Media Access Control (MAC) address. The + interface's media-specific modules must define the bit + and byte ordering and the format of the value of this + object. For interfaces that do not have such an address + (e.g., a serial line), this node is not present."; + reference + "RFC 2863: The Interfaces Group MIB - ifPhysAddress"; + } + + leaf-list higher-layer-if { + type interface-state-ref; + status deprecated; + description + "A list of references to interfaces layered on top of this + interface."; + reference + "RFC 2863: The Interfaces Group MIB - ifStackTable"; + } + + leaf-list lower-layer-if { + type interface-state-ref; + status deprecated; + description + "A list of references to interfaces layered underneath this + interface."; + reference + "RFC 2863: The Interfaces Group MIB - ifStackTable"; + } + + leaf speed { + type yang:gauge64; + units "bits/second"; + status deprecated; + description + "An estimate of the interface's current bandwidth in bits + per second. For interfaces that do not vary in + bandwidth or for those where no accurate estimation can + + be made, this node should contain the nominal bandwidth. + For interfaces that have no concept of bandwidth, this + node is not present."; + reference + "RFC 2863: The Interfaces Group MIB - + ifSpeed, ifHighSpeed"; + } + + container statistics { + status deprecated; + description + "A collection of interface-related statistics objects."; + + leaf discontinuity-time { + type yang:date-and-time; + mandatory true; + status deprecated; + description + "The time on the most recent occasion at which any one or + more of this interface's counters suffered a + discontinuity. If no such discontinuities have occurred + since the last re-initialization of the local management + subsystem, then this node contains the time the local + management subsystem re-initialized itself."; + } + + leaf in-octets { + type yang:counter64; + status deprecated; + description + "The total number of octets received on the interface, + including framing characters. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - ifHCInOctets"; + } + + leaf in-unicast-pkts { + type yang:counter64; + status deprecated; + description + "The number of packets, delivered by this sub-layer to a + higher (sub-)layer, that were not addressed to a + multicast or broadcast address at this sub-layer. + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts"; + } + + leaf in-broadcast-pkts { + type yang:counter64; + status deprecated; + description + "The number of packets, delivered by this sub-layer to a + higher (sub-)layer, that were addressed to a broadcast + address at this sub-layer. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - + ifHCInBroadcastPkts"; + } + + leaf in-multicast-pkts { + type yang:counter64; + status deprecated; + description + "The number of packets, delivered by this sub-layer to a + higher (sub-)layer, that were addressed to a multicast + address at this sub-layer. For a MAC-layer protocol, + this includes both Group and Functional addresses. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - + ifHCInMulticastPkts"; + } + + leaf in-discards { + type yang:counter32; + status deprecated; + + description + "The number of inbound packets that were chosen to be + discarded even though no errors had been detected to + prevent their being deliverable to a higher-layer + protocol. One possible reason for discarding such a + packet could be to free up buffer space. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - ifInDiscards"; + } + + leaf in-errors { + type yang:counter32; + status deprecated; + description + "For packet-oriented interfaces, the number of inbound + packets that contained errors preventing them from being + deliverable to a higher-layer protocol. For character- + oriented or fixed-length interfaces, the number of + inbound transmission units that contained errors + preventing them from being deliverable to a higher-layer + protocol. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - ifInErrors"; + } + + leaf in-unknown-protos { + type yang:counter32; + status deprecated; + description + "For packet-oriented interfaces, the number of packets + received via the interface that were discarded because + of an unknown or unsupported protocol. For + character-oriented or fixed-length interfaces that + support protocol multiplexing, the number of + transmission units received via the interface that were + discarded because of an unknown or unsupported protocol. + For any interface that does not support protocol + multiplexing, this counter is not present. + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos"; + } + + leaf out-octets { + type yang:counter64; + status deprecated; + description + "The total number of octets transmitted out of the + interface, including framing characters. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - ifHCOutOctets"; + } + + leaf out-unicast-pkts { + type yang:counter64; + status deprecated; + description + "The total number of packets that higher-level protocols + requested be transmitted and that were not addressed + to a multicast or broadcast address at this sub-layer, + including those that were discarded or not sent. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts"; + } + + leaf out-broadcast-pkts { + type yang:counter64; + status deprecated; + + description + "The total number of packets that higher-level protocols + requested be transmitted and that were addressed to a + broadcast address at this sub-layer, including those + that were discarded or not sent. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - + ifHCOutBroadcastPkts"; + } + + leaf out-multicast-pkts { + type yang:counter64; + status deprecated; + description + "The total number of packets that higher-level protocols + requested be transmitted and that were addressed to a + multicast address at this sub-layer, including those + that were discarded or not sent. For a MAC-layer + protocol, this includes both Group and Functional + addresses. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - + ifHCOutMulticastPkts"; + } + + leaf out-discards { + type yang:counter32; + status deprecated; + description + "The number of outbound packets that were chosen to be + discarded even though no errors had been detected to + prevent their being transmitted. One possible reason + for discarding such a packet could be to free up buffer + space. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - ifOutDiscards"; + } + + leaf out-errors { + type yang:counter32; + status deprecated; + description + "For packet-oriented interfaces, the number of outbound + packets that could not be transmitted because of errors. + For character-oriented or fixed-length interfaces, the + number of outbound transmission units that could not be + transmitted because of errors. + + Discontinuities in the value of this counter can occur + at re-initialization of the management system and at + other times as indicated by the value of + 'discontinuity-time'."; + reference + "RFC 2863: The Interfaces Group MIB - ifOutErrors"; + } + } + } + } +} diff --git a/yang/ietf/ietf-routing-types.yang b/yang/ietf/ietf-routing-types.yang new file mode 100644 index 0000000..a30427e --- /dev/null +++ b/yang/ietf/ietf-routing-types.yang @@ -0,0 +1,751 @@ +module ietf-routing-types { + namespace "urn:ietf:params:xml:ns:yang:ietf-routing-types"; + prefix rt-types; + + import ietf-yang-types { + prefix yang; + } + import ietf-inet-types { + prefix inet; + } + + organization + "IETF RTGWG - Routing Area Working Group"; + contact + "WG Web: <https://datatracker.ietf.org/wg/rtgwg/> + WG List: <mailto:rtgwg@ietf.org> + Editors: Xufeng Liu + <mailto:Xufeng_Liu@jabail.com> + Yingzhen Qu + <mailto:yingzhen.qu@huawei.com> + Acee Lindem + <mailto:acee@cisco.com> + Christian Hopps + <mailto:chopps@chopps.org> + Lou Berger + <mailto:lberger@labn.com>"; + + description + "This module contains a collection of YANG data types + considered generally useful for routing protocols. + Copyright (c) 2017 IETF Trust and the persons + identified as authors of the code. All rights reserved. + Redistribution and use in source and binary forms, with or + without modification, is permitted pursuant to, and subject + to the license terms contained in, the Simplified BSD License + set forth in Section 4.c of the IETF Trust's Legal Provisions + Relating to IETF Documents + (https://trustee.ietf.org/license-info). + This version of this YANG module is part of RFC 8294; see + the RFC itself for full legal notices."; + revision 2017-12-04 { + description "Initial revision."; + reference + "RFC 8294: Common YANG Data Types for the Routing Area. + Section 3."; + } + + /*** Identities related to MPLS/GMPLS ***/ + + identity mpls-label-special-purpose-value { + description + "Base identity for deriving identities describing + special-purpose Multiprotocol Label Switching (MPLS) label + values."; + reference + "RFC 7274: Allocating and Retiring Special-Purpose MPLS + Labels."; + } + + identity ipv4-explicit-null-label { + base mpls-label-special-purpose-value; + description + "This identity represents the IPv4 Explicit NULL Label."; + reference + "RFC 3032: MPLS Label Stack Encoding. Section 2.1."; + } + + identity router-alert-label { + base mpls-label-special-purpose-value; + description + "This identity represents the Router Alert Label."; + reference + "RFC 3032: MPLS Label Stack Encoding. Section 2.1."; + } + + identity ipv6-explicit-null-label { + base mpls-label-special-purpose-value; + description + "This identity represents the IPv6 Explicit NULL Label."; + reference + "RFC 3032: MPLS Label Stack Encoding. Section 2.1."; + } + + identity implicit-null-label { + base mpls-label-special-purpose-value; + description + "This identity represents the Implicit NULL Label."; + reference + "RFC 3032: MPLS Label Stack Encoding. Section 2.1."; + } + + identity entropy-label-indicator { + base mpls-label-special-purpose-value; + description + "This identity represents the Entropy Label Indicator."; + reference + "RFC 6790: The Use of Entropy Labels in MPLS Forwarding. + Sections 3 and 10.1."; + } + + identity gal-label { + base mpls-label-special-purpose-value; + description + "This identity represents the Generic Associated Channel + (G-ACh) Label (GAL)."; + reference + "RFC 5586: MPLS Generic Associated Channel. + Sections 4 and 10."; + } + + identity oam-alert-label { + base mpls-label-special-purpose-value; + description + "This identity represents the OAM Alert Label."; + reference + "RFC 3429: Assignment of the 'OAM Alert Label' for + Multiprotocol Label Switching Architecture (MPLS) + Operation and Maintenance (OAM) Functions. + Sections 3 and 6."; + } + + identity extension-label { + base mpls-label-special-purpose-value; + description + "This identity represents the Extension Label."; + reference + "RFC 7274: Allocating and Retiring Special-Purpose MPLS + Labels. Sections 3.1 and 5."; + } + + /*** Collection of types related to routing ***/ + + typedef router-id { + type yang:dotted-quad; + description + "A 32-bit number in the dotted-quad format assigned to each + router. This number uniquely identifies the router within + an Autonomous System."; + } + + /*** Collection of types related to VPNs ***/ + + typedef route-target { + type string { + pattern + '(0:(6553[0-5]|655[0-2][0-9]|65[0-4][0-9]{2}|' + + '6[0-4][0-9]{3}|' + + '[1-5][0-9]{4}|[1-9][0-9]{0,3}|0):(429496729[0-5]|' + + '42949672[0-8][0-9]|' + + '4294967[01][0-9]{2}|429496[0-6][0-9]{3}|' + + '42949[0-5][0-9]{4}|' + + '4294[0-8][0-9]{5}|429[0-3][0-9]{6}|' + + '42[0-8][0-9]{7}|4[01][0-9]{8}|' + + '[1-3][0-9]{9}|[1-9][0-9]{0,8}|0))|' + + '(1:((([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|' + + '25[0-5])\.){3}([0-9]|[1-9][0-9]|' + + '1[0-9]{2}|2[0-4][0-9]|25[0-5])):(6553[0-5]|' + + '655[0-2][0-9]|' + + '65[0-4][0-9]{2}|6[0-4][0-9]{3}|' + + '[1-5][0-9]{4}|[1-9][0-9]{0,3}|0))|' + + '(2:(429496729[0-5]|42949672[0-8][0-9]|' + + '4294967[01][0-9]{2}|' + + '429496[0-6][0-9]{3}|42949[0-5][0-9]{4}|' + + '4294[0-8][0-9]{5}|' + + '429[0-3][0-9]{6}|42[0-8][0-9]{7}|4[01][0-9]{8}|' + + '[1-3][0-9]{9}|[1-9][0-9]{0,8}|0):' + + '(6553[0-5]|655[0-2][0-9]|65[0-4][0-9]{2}|' + + '6[0-4][0-9]{3}|' + + '[1-5][0-9]{4}|[1-9][0-9]{0,3}|0))|' + + '(6(:[a-fA-F0-9]{2}){6})|' + + '(([3-57-9a-fA-F]|[1-9a-fA-F][0-9a-fA-F]{1,3}):' + + '[0-9a-fA-F]{1,12})'; + } + + description + "A Route Target is an 8-octet BGP extended community + initially identifying a set of sites in a BGP VPN + (RFC 4364). However, it has since taken on a more general + role in BGP route filtering. A Route Target consists of two + or three fields: a 2-octet Type field, an administrator + field, and, optionally, an assigned number field. + According to the data formats for types 0, 1, 2, and 6 as + defined in RFC 4360, RFC 5668, and RFC 7432, the encoding + pattern is defined as: + 0:2-octet-asn:4-octet-number + 1:4-octet-ipv4addr:2-octet-number + 2:4-octet-asn:2-octet-number + 6:6-octet-mac-address + Additionally, a generic pattern is defined for future + Route Target types: + 2-octet-other-hex-number:6-octet-hex-number + Some valid examples are 0:100:100, 1:1.1.1.1:100, + 2:1234567890:203, and 6:26:00:08:92:78:00."; + reference + "RFC 4360: BGP Extended Communities Attribute. + RFC 4364: BGP/MPLS IP Virtual Private Networks (VPNs). + RFC 5668: 4-Octet AS Specific BGP Extended Community. + RFC 7432: BGP MPLS-Based Ethernet VPN."; + } + + typedef ipv6-route-target { + type string { + pattern + '((:|[0-9a-fA-F]{0,4}):)([0-9a-fA-F]{0,4}:){0,5}' + + '((([0-9a-fA-F]{0,4}:)?(:|[0-9a-fA-F]{0,4}))|' + + '(((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9]?[0-9])\.){3}' + + '(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9]?[0-9])))' + + ':' + + '(6553[0-5]|655[0-2][0-9]|65[0-4][0-9]{2}|' + + '6[0-4][0-9]{3}|' + + '[1-5][0-9]{4}|[1-9][0-9]{0,3}|0)'; + pattern '((([^:]+:){6}(([^:]+:[^:]+)|(.*\..*)))|' + + '((([^:]+:)*[^:]+)?::(([^:]+:)*[^:]+)?))' + + ':' + + '(6553[0-5]|655[0-2][0-9]|65[0-4][0-9]{2}|' + + '6[0-4][0-9]{3}|' + + '[1-5][0-9]{4}|[1-9][0-9]{0,3}|0)'; + } + description + "An IPv6 Route Target is a 20-octet BGP IPv6 Address + Specific Extended Community serving the same function + as a standard 8-octet Route Target, except that it only + allows an IPv6 address as the global administrator. + The format is <ipv6-address:2-octet-number>. + Two valid examples are 2001:db8::1:6544 and + 2001:db8::5eb1:791:6b37:17958."; + reference + "RFC 5701: IPv6 Address Specific BGP Extended Community + Attribute."; + } + + typedef route-target-type { + type enumeration { + enum import { + value 0; + description + "The Route Target applies to route import."; + } + enum export { + value 1; + description + "The Route Target applies to route export."; + } + + enum both { + value 2; + description + "The Route Target applies to both route import and + route export."; + } + } + description + "Indicates the role a Route Target takes in route filtering."; + reference + "RFC 4364: BGP/MPLS IP Virtual Private Networks (VPNs)."; + } + + typedef route-distinguisher { + type string { + pattern + '(0:(6553[0-5]|655[0-2][0-9]|65[0-4][0-9]{2}|' + + '6[0-4][0-9]{3}|' + + '[1-5][0-9]{4}|[1-9][0-9]{0,3}|0):(429496729[0-5]|' + + '42949672[0-8][0-9]|' + + '4294967[01][0-9]{2}|429496[0-6][0-9]{3}|' + + '42949[0-5][0-9]{4}|' + + '4294[0-8][0-9]{5}|429[0-3][0-9]{6}|' + + '42[0-8][0-9]{7}|4[01][0-9]{8}|' + + '[1-3][0-9]{9}|[1-9][0-9]{0,8}|0))|' + + '(1:((([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|' + + '25[0-5])\.){3}([0-9]|[1-9][0-9]|' + + '1[0-9]{2}|2[0-4][0-9]|25[0-5])):(6553[0-5]|' + + '655[0-2][0-9]|' + + '65[0-4][0-9]{2}|6[0-4][0-9]{3}|' + + '[1-5][0-9]{4}|[1-9][0-9]{0,3}|0))|' + + '(2:(429496729[0-5]|42949672[0-8][0-9]|' + + '4294967[01][0-9]{2}|' + + '429496[0-6][0-9]{3}|42949[0-5][0-9]{4}|' + + '4294[0-8][0-9]{5}|' + + '429[0-3][0-9]{6}|42[0-8][0-9]{7}|4[01][0-9]{8}|' + + '[1-3][0-9]{9}|[1-9][0-9]{0,8}|0):' + + '(6553[0-5]|655[0-2][0-9]|65[0-4][0-9]{2}|' + + '6[0-4][0-9]{3}|' + + '[1-5][0-9]{4}|[1-9][0-9]{0,3}|0))|' + + '(6(:[a-fA-F0-9]{2}){6})|' + + '(([3-57-9a-fA-F]|[1-9a-fA-F][0-9a-fA-F]{1,3}):' + + '[0-9a-fA-F]{1,12})'; + } + + description + "A Route Distinguisher is an 8-octet value used to + distinguish routes from different BGP VPNs (RFC 4364). + A Route Distinguisher will have the same format as a + Route Target as per RFC 4360 and will consist of + two or three fields: a 2-octet Type field, an administrator + field, and, optionally, an assigned number field. + According to the data formats for types 0, 1, 2, and 6 as + defined in RFC 4360, RFC 5668, and RFC 7432, the encoding + pattern is defined as: + 0:2-octet-asn:4-octet-number + 1:4-octet-ipv4addr:2-octet-number + 2:4-octet-asn:2-octet-number + 6:6-octet-mac-address + Additionally, a generic pattern is defined for future + route discriminator types: + 2-octet-other-hex-number:6-octet-hex-number + Some valid examples are 0:100:100, 1:1.1.1.1:100, + 2:1234567890:203, and 6:26:00:08:92:78:00."; + reference + "RFC 4360: BGP Extended Communities Attribute. + RFC 4364: BGP/MPLS IP Virtual Private Networks (VPNs). + RFC 5668: 4-Octet AS Specific BGP Extended Community. + RFC 7432: BGP MPLS-Based Ethernet VPN."; + } + + typedef route-origin { + type string { + pattern + '(0:(6553[0-5]|655[0-2][0-9]|65[0-4][0-9]{2}|' + + '6[0-4][0-9]{3}|' + + '[1-5][0-9]{4}|[1-9][0-9]{0,3}|0):(429496729[0-5]|' + + '42949672[0-8][0-9]|' + + '4294967[01][0-9]{2}|429496[0-6][0-9]{3}|' + + '42949[0-5][0-9]{4}|' + + '4294[0-8][0-9]{5}|429[0-3][0-9]{6}|' + + '42[0-8][0-9]{7}|4[01][0-9]{8}|' + + '[1-3][0-9]{9}|[1-9][0-9]{0,8}|0))|' + + '(1:((([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|' + + '25[0-5])\.){3}([0-9]|[1-9][0-9]|' + + '1[0-9]{2}|2[0-4][0-9]|25[0-5])):(6553[0-5]|' + + '655[0-2][0-9]|' + + '65[0-4][0-9]{2}|6[0-4][0-9]{3}|' + + '[1-5][0-9]{4}|[1-9][0-9]{0,3}|0))|' + + '(2:(429496729[0-5]|42949672[0-8][0-9]|' + + '4294967[01][0-9]{2}|' + + '429496[0-6][0-9]{3}|42949[0-5][0-9]{4}|' + + '4294[0-8][0-9]{5}|' + + '429[0-3][0-9]{6}|42[0-8][0-9]{7}|4[01][0-9]{8}|' + + '[1-3][0-9]{9}|[1-9][0-9]{0,8}|0):' + + '(6553[0-5]|655[0-2][0-9]|65[0-4][0-9]{2}|' + + '6[0-4][0-9]{3}|' + + '[1-5][0-9]{4}|[1-9][0-9]{0,3}|0))|' + + '(6(:[a-fA-F0-9]{2}){6})|' + + '(([3-57-9a-fA-F]|[1-9a-fA-F][0-9a-fA-F]{1,3}):' + + '[0-9a-fA-F]{1,12})'; + } + description + "A Route Origin is an 8-octet BGP extended community + identifying the set of sites where the BGP route + originated (RFC 4364). A Route Origin will have the same + format as a Route Target as per RFC 4360 and will consist + of two or three fields: a 2-octet Type field, an + administrator field, and, optionally, an assigned number + field. + According to the data formats for types 0, 1, 2, and 6 as + defined in RFC 4360, RFC 5668, and RFC 7432, the encoding + pattern is defined as: + 0:2-octet-asn:4-octet-number + 1:4-octet-ipv4addr:2-octet-number + 2:4-octet-asn:2-octet-number + 6:6-octet-mac-address + Additionally, a generic pattern is defined for future + Route Origin types: + 2-octet-other-hex-number:6-octet-hex-number + Some valid examples are 0:100:100, 1:1.1.1.1:100, + 2:1234567890:203, and 6:26:00:08:92:78:00."; + reference + "RFC 4360: BGP Extended Communities Attribute. + RFC 4364: BGP/MPLS IP Virtual Private Networks (VPNs). + RFC 5668: 4-Octet AS Specific BGP Extended Community. + RFC 7432: BGP MPLS-Based Ethernet VPN."; + } + + typedef ipv6-route-origin { + type string { + pattern + '((:|[0-9a-fA-F]{0,4}):)([0-9a-fA-F]{0,4}:){0,5}' + + '((([0-9a-fA-F]{0,4}:)?(:|[0-9a-fA-F]{0,4}))|' + + '(((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9]?[0-9])\.){3}' + + '(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9]?[0-9])))' + + ':' + + '(6553[0-5]|655[0-2][0-9]|65[0-4][0-9]{2}|' + + '6[0-4][0-9]{3}|' + + '[1-5][0-9]{4}|[1-9][0-9]{0,3}|0)'; + pattern '((([^:]+:){6}(([^:]+:[^:]+)|(.*\..*)))|' + + '((([^:]+:)*[^:]+)?::(([^:]+:)*[^:]+)?))' + + ':' + + '(6553[0-5]|655[0-2][0-9]|65[0-4][0-9]{2}|' + + '6[0-4][0-9]{3}|' + + '[1-5][0-9]{4}|[1-9][0-9]{0,3}|0)'; + } + description + "An IPv6 Route Origin is a 20-octet BGP IPv6 Address + Specific Extended Community serving the same function + as a standard 8-octet route, except that it only allows + an IPv6 address as the global administrator. The format + is <ipv6-address:2-octet-number>. + Two valid examples are 2001:db8::1:6544 and + 2001:db8::5eb1:791:6b37:17958."; + reference + "RFC 5701: IPv6 Address Specific BGP Extended Community + Attribute."; + } + + /*** Collection of types common to multicast ***/ + + typedef ipv4-multicast-group-address { + type inet:ipv4-address { + pattern '(2((2[4-9])|(3[0-9]))\.).*'; + } + description + "This type represents an IPv4 multicast group address, + which is in the range of 224.0.0.0 to 239.255.255.255."; + reference + "RFC 1112: Host Extensions for IP Multicasting."; + } + + typedef ipv6-multicast-group-address { + type inet:ipv6-address { + pattern '(([fF]{2}[0-9a-fA-F]{2}):).*'; + } + description + "This type represents an IPv6 multicast group address, + which is in the range of ff00::/8."; + reference + "RFC 4291: IP Version 6 Addressing Architecture. Section 2.7. + RFC 7346: IPv6 Multicast Address Scopes."; + } + + typedef ip-multicast-group-address { + type union { + type ipv4-multicast-group-address; + type ipv6-multicast-group-address; + } + description + "This type represents a version-neutral IP multicast group + address. The format of the textual representation implies + the IP version."; + } + + typedef ipv4-multicast-source-address { + type union { + type enumeration { + enum * { + description + "Any source address."; + } + } + type inet:ipv4-address; + } + description + "Multicast source IPv4 address type."; + } + + typedef ipv6-multicast-source-address { + type union { + type enumeration { + enum * { + description + "Any source address."; + } + } + type inet:ipv6-address; + } + description + "Multicast source IPv6 address type."; + } + + /*** Collection of types common to protocols ***/ + + typedef bandwidth-ieee-float32 { + type string { + pattern + '0[xX](0((\.0?)?[pP](\+)?0?|(\.0?))|' + + '1(\.([0-9a-fA-F]{0,5}[02468aAcCeE]?)?)?[pP](\+)?(12[0-7]|' + + '1[01][0-9]|0?[0-9]?[0-9])?)'; + } + description + "Bandwidth in IEEE 754 floating-point 32-bit binary format: + (-1)**(S) * 2**(Exponent-127) * (1 + Fraction), + where Exponent uses 8 bits and Fraction uses 23 bits. + The units are octets per second. + The encoding format is the external hexadecimal-significant + character sequences specified in IEEE 754 and ISO/IEC C99. + The format is restricted to be normalized, non-negative, and + non-fraction: 0x1.hhhhhhp{+}d, 0X1.HHHHHHP{+}D, or 0x0p0, + where 'h' and 'H' are hexadecimal digits and 'd' and 'D' are + integers in the range of [0..127]. + When six hexadecimal digits are used for 'hhhhhh' or + 'HHHHHH', the least significant digit must be an even + number. 'x' and 'X' indicate hexadecimal; 'p' and 'P' + indicate a power of two. Some examples are 0x0p0, 0x1p10, + and 0x1.abcde2p+20."; + reference + "IEEE Std 754-2008: IEEE Standard for Floating-Point + Arithmetic. + ISO/IEC C99: Information technology - Programming + Languages - C."; + } + + typedef link-access-type { + type enumeration { + enum broadcast { + description + "Specify broadcast multi-access network."; + } + enum non-broadcast-multiaccess { + description + "Specify Non-Broadcast Multi-Access (NBMA) network."; + } + enum point-to-multipoint { + description + "Specify point-to-multipoint network."; + } + enum point-to-point { + description + "Specify point-to-point network."; + } + } + description + "Link access type."; + } + + typedef timer-multiplier { + type uint8; + description + "The number of timer value intervals that should be + interpreted as a failure."; + } + + typedef timer-value-seconds16 { + type union { + type uint16 { + range "1..65535"; + } + type enumeration { + enum infinity { + description + "The timer is set to infinity."; + } + enum not-set { + description + "The timer is not set."; + } + } + } + units "seconds"; + description + "Timer value type, in seconds (16-bit range)."; + } + + typedef timer-value-seconds32 { + type union { + type uint32 { + range "1..4294967295"; + } + type enumeration { + enum infinity { + description + "The timer is set to infinity."; + } + enum not-set { + description + "The timer is not set."; + } + } + } + units "seconds"; + description + "Timer value type, in seconds (32-bit range)."; + } + + typedef timer-value-milliseconds { + type union { + type uint32 { + range "1..4294967295"; + } + type enumeration { + enum infinity { + description + "The timer is set to infinity."; + } + enum not-set { + description + "The timer is not set."; + } + } + } + units "milliseconds"; + description + "Timer value type, in milliseconds."; + } + + typedef percentage { + type uint8 { + range "0..100"; + } + description + "Integer indicating a percentage value."; + } + + typedef timeticks64 { + type uint64; + description + "This type is based on the timeticks type defined in + RFC 6991, but with 64-bit width. It represents the time, + modulo 2^64, in hundredths of a second between two epochs."; + reference + "RFC 6991: Common YANG Data Types."; + } + + typedef uint24 { + type uint32 { + range "0..16777215"; + } + description + "24-bit unsigned integer."; + } + + /*** Collection of types related to MPLS/GMPLS ***/ + + typedef generalized-label { + type binary; + description + "Generalized Label. Nodes sending and receiving the + Generalized Label are aware of the link-specific + label context and type."; + reference + "RFC 3471: Generalized Multi-Protocol Label Switching (GMPLS) + Signaling Functional Description. Section 3.2."; + } + + typedef mpls-label-special-purpose { + type identityref { + base mpls-label-special-purpose-value; + } + description + "This type represents the special-purpose MPLS label values."; + reference + "RFC 3032: MPLS Label Stack Encoding. + RFC 7274: Allocating and Retiring Special-Purpose MPLS + Labels."; + } + + typedef mpls-label-general-use { + type uint32 { + range "16..1048575"; + } + description + "The 20-bit label value in an MPLS label stack as specified + in RFC 3032. This label value does not include the + encodings of Traffic Class and TTL (Time to Live). + The label range specified by this type is for general use, + with special-purpose MPLS label values excluded."; + reference + "RFC 3032: MPLS Label Stack Encoding."; + } + + typedef mpls-label { + type union { + type mpls-label-special-purpose; + type mpls-label-general-use; + } + description + "The 20-bit label value in an MPLS label stack as specified + in RFC 3032. This label value does not include the + encodings of Traffic Class and TTL."; + reference + "RFC 3032: MPLS Label Stack Encoding."; + } + + /*** Groupings **/ + + grouping mpls-label-stack { + description + "This grouping specifies an MPLS label stack. The label + stack is encoded as a list of label stack entries. The + list key is an identifier that indicates the relative + ordering of each entry, with the lowest-value identifier + corresponding to the top of the label stack."; + container mpls-label-stack { + description + "Container for a list of MPLS label stack entries."; + list entry { + key "id"; + description + "List of MPLS label stack entries."; + leaf id { + type uint8; + description + "Identifies the entry in a sequence of MPLS label + stack entries. An entry with a smaller identifier + value precedes an entry with a larger identifier + value in the label stack. The value of this ID has + no semantic meaning other than relative ordering + and referencing the entry."; + } + leaf label { + type rt-types:mpls-label; + description + "Label value."; + } + + leaf ttl { + type uint8; + description + "Time to Live (TTL)."; + reference + "RFC 3032: MPLS Label Stack Encoding."; + } + leaf traffic-class { + type uint8 { + range "0..7"; + } + description + "Traffic Class (TC)."; + reference + "RFC 5462: Multiprotocol Label Switching (MPLS) Label + Stack Entry: 'EXP' Field Renamed to 'Traffic Class' + Field."; + } + } + } + } + + grouping vpn-route-targets { + description + "A grouping that specifies Route Target import-export rules + used in BGP-enabled VPNs."; + reference + "RFC 4364: BGP/MPLS IP Virtual Private Networks (VPNs). + RFC 4664: Framework for Layer 2 Virtual Private Networks + (L2VPNs)."; + list vpn-target { + key "route-target"; + description + "List of Route Targets."; + leaf route-target { + type rt-types:route-target; + description + "Route Target value."; + } + leaf route-target-type { + type rt-types:route-target-type; + mandatory true; + description + "Import/export type of the Route Target."; + } + } + } +} |