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Diffstat (limited to 'nsh/api/src/main/yang/vpp-nsh@2017-03-15.yang')
| -rw-r--r-- | nsh/api/src/main/yang/vpp-nsh@2017-03-15.yang | 344 |
1 files changed, 344 insertions, 0 deletions
diff --git a/nsh/api/src/main/yang/vpp-nsh@2017-03-15.yang b/nsh/api/src/main/yang/vpp-nsh@2017-03-15.yang new file mode 100644 index 000000000..a379313cf --- /dev/null +++ b/nsh/api/src/main/yang/vpp-nsh@2017-03-15.yang @@ -0,0 +1,344 @@ +module vpp-nsh { + yang-version 1; + namespace "urn:opendaylight:params:xml:ns:yang:vpp:nsh"; + prefix "vpp-nsh"; + + revision "2017-03-15" { + description + "This revision adds support for NSH-MD2 features"; + } + + revision "2016-12-14" { + description + "This revision adds support for NSH-Proxy and NSH-Classifier features"; + } + + revision "2016-06-24" { + description + "Initial revision of vpp-nsh model"; + } + + import iana-if-type { + prefix "ianaift"; + } + import ietf-interfaces { + prefix "if"; + } + import ietf-yang-types { + prefix "yang"; + } + import ietf-inet-types { + prefix "inet"; + } + import yang-ext { + prefix "ext"; + } + import v3po { + prefix "v3po"; + } + /* + * Defines the supported next protocols that can be used for + * NSH next-protocol field. + */ + identity next-protocol { + description "Base identity from which all nsh next protocols + are derived from"; + } + + identity ipv4 { + base next-protocol; + description + "Support ipv4 to act as next protocol"; + } + + identity ipv6 { + base next-protocol; + description + "Support ipv6 to act as next protocol"; + } + + identity ethernet { + base next-protocol; + description + "Support ethernet to act as next protocol"; + } + + typedef nsh-next-protocol { + type identityref { + base "next-protocol"; + } + description "Identifies a specific next protocol for nsh"; + } + + /* + * Defines the supported nsh header action. + */ + identity action-type { + description "nsh header action type"; + } + + identity swap { + base "action-type"; + description "swap action type"; + } + + identity push { + base "action-type"; + description "push action type"; + } + + identity pop { + base "action-type"; + description "pop action type"; + } + + typedef nsh-action-type { + type identityref { + base "action-type"; + } + } + + /* + * Defines the supported encap type. + */ + identity encap-type { + description "encap type"; + } + + identity vxlan-gpe { + base "encap-type"; + description "vxlan-gpe encap type"; + } + + identity vxlan4 { + base "encap-type"; + description "ipv4 vxlan encap type"; + } + + identity vxlan6 { + base "encap-type"; + description "ipv6 vxlan encap type"; + } + + identity none { + base "encap-type"; + description "encap-none"; + } + + typedef nsh-encap-type { + type identityref { + base "encap-type"; + } + } + + /* + * Defines the supported MD-types. + */ + identity md-type { + description "md type"; + } + + identity md-type1 { + base "md-type"; + description "nsh md-type1"; + } + + identity md-type2 { + base "md-type"; + description "nsh md-type2"; + } + + typedef nsh-md-type { + type identityref { + base "md-type"; + } + } + + grouping nsh-md-type1-attributes { + leaf c1 { + type uint32; + } + leaf c2 { + type uint32; + } + leaf c3 { + type uint32; + } + leaf c4 { + type uint32; + } + } + + grouping nsh-md-type2-attributes { + list md2-data { + key "md2_class type"; + + leaf md2_class { + type uint32 { + range "0..65535"; + } + } + leaf type + { + type uint8; + } + leaf len + { + type uint8; + } + leaf metadata + { + type string { + length 1..128; + } + } + } + } + + grouping nsh-entry-base-attributes { + leaf name { + type string; + description "NSH Entry Name"; + } + leaf nsp { + type uint32 { + range "0..16777215"; + } + } + leaf nsi { + type uint8 { + range "1..255"; + } + } + leaf md-type { + type nsh-md-type; + } + leaf version { + type uint8; + } + leaf length { + type uint8; + } + leaf next-protocol { + type nsh-next-protocol; + } + } + + grouping nsh-map-base-attributes { + leaf name { + type string; + description "NSH Map Name"; + } + leaf nsp { + type uint32 { + range "0..16777215"; + } + } + leaf nsi { + type uint8 { + range "1..255"; + } + } + leaf mapped-nsp { + type uint32 { + range "0..16777215"; + } + } + leaf mapped-nsi { + type uint8 { + range "1..255"; + } + } + leaf nsh-action { + type nsh-action-type; + default "swap"; + } + leaf encap-type { + type nsh-encap-type; + } + leaf encap-if-name { + type string; + description "Interface Name"; + } + } + + container vpp-nsh { + description + "NSH config data"; + + container nsh-entries { + list nsh-entry { + key "name"; + + uses nsh-entry-base-attributes; + + description + "nsh-entry configuration"; + } + } + + container nsh-maps { + list nsh-map { + key "name"; + + uses nsh-map-base-attributes; + + description + "nsh-map configuration"; + } + } + } + + augment /vpp-nsh/nsh-entries/nsh-entry { + ext:augment-identifier nsh-md-type-1-augment; + when "/md-type = 'vpp-nsh:md-type1' "; + uses nsh-md-type1-attributes; + } + + augment /vpp-nsh/nsh-entries/nsh-entry { + ext:augment-identifier nsh-md-type-2-augment; + when "/md-type = 'vpp-nsh:md-type2' "; + uses nsh-md-type2-attributes; + } + + container vpp-nsh-state { + config false; + + description + "NSH operational data"; + + container nsh-entries { + list nsh-entry { + key "name"; + + uses nsh-entry-base-attributes; + + description + "nsh-entry operational data"; + } + } + + container nsh-maps { + list nsh-map { + key "name"; + + uses nsh-map-base-attributes; + + description + "nsh-map operational data"; + } + } + } + + augment /vpp-nsh-state/nsh-entries/nsh-entry { + ext:augment-identifier nsh-md-type-1-state-augment; + when "/md-type = 'vpp-nsh:md-type1' "; + uses nsh-md-type1-attributes; + } + + augment /vpp-nsh-state/nsh-entries/nsh-entry { + ext:augment-identifier nsh-md-type-2-state-augment; + when "/md-type = 'vpp-nsh:md-type2' "; + uses nsh-md-type2-attributes; + } +}
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