Add Openconfig YANG modules.

Change-Id: I7e98bf1ca7196cff042a35b8bf096d2ea9d80028
Signed-off-by: Andrej Kozemcak <andrej.kozemcak@pantheon.tech>

1 files changed, 94 insertions, 0 deletions

diff --git a/src/plugins/yang/openconfig/openconfig-aft-ipv4.yang b/src/plugins/yang/openconfig/openconfig-aft-ipv4.yang
new file mode 100644
index 0000000..20f8992
--- /dev/null
+++ b/src/plugins/yang/openconfig/openconfig-aft-ipv4.yang
@@ -0,0 +1,94 @@
+submodule openconfig-aft-ipv4 {
+  belongs-to "openconfig-aft" {
+    prefix "oc-aft";
+  }
+
+  import openconfig-extensions { prefix "oc-ext"; }
+  import openconfig-inet-types { prefix "oc-inet"; }
+
+  // Include common cross-AFT groupings from the common submodule.
+  include openconfig-aft-common;
+
+  organization
+    "OpenConfig working group";
+
+  contact
+    "OpenConfig working group
+    www.openconfig.net";
+
+  description
+    "Submodule containing definitions of groupings for the abstract
+    forwarding tables for IPv4.";
+
+  oc-ext:openconfig-version "0.3.1";
+
+  revision 2017-08-24 {
+    description
+      "Formatting fixes";
+    reference "0.3.1";
+  }
+
+  revision 2017-05-10 {
+    description
+      "Refactor to provide concretised per-AF schemas per AFT.";
+    reference "0.3.0";
+  }
+
+  grouping aft-ipv4-unicast-structural {
+    description
+      "Structural grouping defining the schema for the IPv4 unicast
+      abstract forwarding table.";
+
+    list ipv4-entry {
+      key "prefix";
+
+      description
+        "List of the IPv4 unicast entries within the abstract
+        forwarding table. This list is keyed by the destination IPv4
+        prefix.";
+
+      leaf prefix {
+        type leafref {
+          path "../config/prefix";
+        }
+        description
+          "Reference to the IPv4 unicast destination prefix which
+          must be matched to utilise the AFT entry.";
+      }
+
+      container config {
+        description
+          "Configuration parameters for the IPv4 unicast AFT entry.";
+        uses aft-ipv4-unicast-entry-config;
+      }
+
+      container state {
+        config false;
+        description
+          "Operational state parameters for the IPv4 unicast AFT
+          entry.";
+        uses aft-ipv4-unicast-entry-config;
+        uses aft-ipv4-unicast-entry-state;
+      }
+    }
+  }
+
+  grouping aft-ipv4-unicast-entry-config {
+    description
+      "Configuration parameters for the IPv4 unicast entry.";
+
+    leaf prefix {
+        type oc-inet:ipv4-prefix;
+        description
+          "The IPv4 destination prefix that should be matched to
+          utilise the AFT entry.";
+    }
+  }
+
+  grouping aft-ipv4-unicast-entry-state {
+    description
+      "Operational state parameters for the IPv4 unicast entry.";
+    uses aft-common-entry-state;
+    uses aft-common-ip-state;
+  }
+}