Pbb Support

models/implementation refactored to work as rewrite on interfaces

Change-Id: I8ce42905ce8f183c354e718d02291aea2435110d
Signed-off-by: Jan Srnicek <jsrnicek@cisco.com>

2 files changed, 113 insertions, 0 deletions

diff --git a/v3po/api/src/main/yang/pbb-types.yang b/v3po/api/src/main/yang/pbb-types.yang
new file mode 100644
index 000000000..1b3d4b6d5
--- /dev/null
+++ b/v3po/api/src/main/yang/pbb-types.yang
@@ -0,0 +1,81 @@
+module pbb-types {
+  yang-version 1;
+  namespace "urn:opendaylight:params:xml:ns:yang:pbb-types";
+  prefix "pbb-types";
+
+  description "Common types used for defining Pbb based subinterfaces";
+
+  revision "2016-07-04" {
+          description
+              "Initial revision.";
+  }
+
+  import ietf-yang-types {
+      prefix yang;
+  }
+
+  import ietf-interfaces {
+      prefix if;
+  }
+
+  import yang-ext {
+      prefix "ext";
+  }
+
+  typedef operation {
+      type enumeration {
+        // NOTE - Does not specify disabled enum value(0), because its used internally to delete/disable rewrite
+        enum "push-2"{
+            value 2;
+        }
+
+        enum "pop-2"{
+            value 4;
+            description "Encapsulate/Decapsulate pbb packet according to incoming/outcoming direction";
+        }
+        enum "translate-2-1"{
+            value 7;
+        }
+      }
+  }
+
+  grouping pbb-rewrite-attributes {
+    description "Provider Backbone Bridge attributes";
+
+    leaf destination-address{
+      type yang:mac-address;
+      description "backbone destination address";
+    }
+
+    leaf source-address{
+      type yang:mac-address;
+      description "backbone source address";
+    }
+
+    leaf outer-tag{
+        type uint16;
+    }
+
+    leaf b-vlan-tag-vlan-id{
+        type uint16{
+            //12 bit range
+            range "1..4095";
+        }
+        description "backbone vlan id";
+    }
+
+    leaf i-tag-isid {
+        type uint32{
+          //24 bit range
+          range "1..16777215";
+        }
+        description "identifier of the backbone service instance ";
+    }
+
+    leaf interface-operation {
+        type operation;
+        default pop-2;
+        description "Define operation that will pbb interface perform while processing packets";
+    }
+  }
+}
diff --git a/v3po/api/src/main/yang/vpp-pbb.yang b/v3po/api/src/main/yang/vpp-pbb.yang
new file mode 100644
index 000000000..848f04e6c
--- /dev/null
+++ b/v3po/api/src/main/yang/vpp-pbb.yang
@@ -0,0 +1,32 @@
+module vpp-pbb {
+  yang-version 1;
+  namespace "urn:opendaylight:params:xml:ns:yang:vpp-pbb";
+  prefix "vpp-pbb";
+
+  revision "2016-04-10" {
+    description "Initial revision of pbb model";
+  }
+
+  import pbb-types{
+    prefix "pbb-types";
+  }
+
+  import yang-ext {
+    prefix "ext";
+  }
+
+  augment /if:interfaces/if:interface {
+     ext:augment-identifier "pbb-rewrite-interface-augmentation";
+     container pbb-rewrite{
+        uses pbb-types:pbb-rewrite-attributes;
+     }
+  }
+
+  augment /if:interfaces-state/if:interface {
+      ext:augment-identifier "pbb-rewrite-state-interface-augmentation";
+      container pbb-rewrite-state{
+         uses pbb-types:pbb-rewrite-attributes;
+         config false;
+      }
+  }
+}
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