1 files changed, 536 insertions, 0 deletions
diff --git a/utils/sysrepo-plugins/hicn-plugin/plugin/yang/model/hicn.yang b/utils/sysrepo-plugins/hicn-plugin/plugin/yang/model/hicn.yang
new file mode 100644
index 000000000..eddf31c98
--- /dev/null
+++ b/utils/sysrepo-plugins/hicn-plugin/plugin/yang/model/hicn.yang
@@ -0,0 +1,536 @@
+module hicn {
+namespace "urn:sysrepo:hicn";
+prefix hcn;
+
+revision 2019-02-06 {
+    description "Initial revision.";
+}
+
+/* new data types and grouping definition to forward the remote request toward hicn controler--to-->hicn */
+
+typedef float {
+    type decimal64 {
+        fraction-digits 2;
+    }
+}
+
+
+grouping params {
+
+leaf enable_disable {
+        description "Enable / disable ICN forwarder in VPP.";
+        type boolean;
+        default false;
+    }
+
+leaf pit_max_size {
+        description "PIT maximum size, otherwise -1 to assign default value.";
+        type int32;
+        default -1;
+    }
+
+leaf cs_max_size {
+        description "CS maximum size, otherwise -1 to assign default value.";
+        type int32;
+        default -1;
+    }
+
+leaf cs_reserved_app {
+        description "Portion of CS reserved to application, otherwise -1 to assign default value.";
+        type int32;
+        default -1;
+    }
+
+leaf pit_dflt_lifetime_sec {
+        description "Default PIT entry lifetime, otherwise -1 to assign default value.";
+        type float;
+        default -1;
+    }
+
+leaf pit_max_lifetime_sec {
+        description "Upper bound on PIT entry lifetime, otherwise -1 to assign default value.";
+        type float;
+        default -1;
+    }
+
+leaf pit_min_lifetime_sec {
+        description "Upper bound on PIT entry lifetime, otherwise -1 to assign default value .";
+        type float;
+        default -1;
+    }
+}
+
+grouping face_ip_add {
+
+leaf lip4 {
+        description "IP version 4 local address.";
+        type string;
+    }
+
+leaf lip6 {
+        description "IP version 6 local address.";
+        type string;
+    }
+
+leaf rip4 {
+        description "IP version 4 local address.";
+        type string;
+    }
+
+leaf rip6 {
+        description "IP version 6 local address.";
+        type string;
+    }
+
+leaf swif {
+        description "Interface Index.";
+        type uint32;
+    }
+}
+
+grouping route_nhops_add {
+
+leaf ip4 {
+        description "ip4 to be added to the FIB.";
+        type string;
+    }
+
+leaf ip6 {
+        description "ip6 to be added to the FIB.";
+        type string;
+    }
+
+leaf len {
+        description "Length of the prefix.";
+        type uint8;
+    }
+
+leaf face_ids0 {
+        description "A Face ID to the next hop forwarder for the specified prefix.";
+        type uint32;
+    }
+
+leaf face_ids1 {
+        description "A Face ID to the next hop forwarder for the specified prefix.";
+        type uint32;
+    }
+
+leaf face_ids2 {
+        description "A Face ID to the next hop forwarder for the specified prefix.";
+        type uint32;
+    }
+
+leaf face_ids3 {
+        description "A Face ID to the next hop forwarder for the specified prefix.";
+        type uint32;
+    }
+
+leaf face_ids4 {
+        description "A Face ID to the next hop forwarder for the specified prefix.";
+        type uint32;
+    }
+
+leaf face_ids5 {
+        description "A Face ID to the next hop forwarder for the specified prefix.";
+        type uint32;
+    }
+
+leaf face_ids6 {
+        description "A Face ID to the next hop forwarder for the specified prefix.";
+        type uint32;
+    }
+
+leaf n_faces {
+        description "Number of face to add.";
+        type uint8;
+    }
+}
+
+
+grouping route_nhops_del {
+
+leaf ip4 {
+        description "ip4 to be added to the FIB.";
+        type string;
+    }
+
+leaf ip6 {
+        description "ip6 to be added to the FIB.";
+        type string;
+    }
+
+leaf len {
+        description "Length of the prefix.";
+        type uint8;
+    }
+
+leaf faceid {
+        description "A Face ID to the next hop forwarder for the specified prefix.";
+        type uint16;
+    }
+
+}
+
+grouping route_del {
+
+leaf ip4 {
+        description "ip4 to be added to the FIB.";
+        type string;
+    }
+
+leaf ip6 {
+        description "ip6 to be added to the FIB.";
+        type string;
+    }
+
+leaf len {
+        description "Length of the prefix.";
+        type uint8;
+    }
+}
+
+
+grouping route_get {
+
+
+leaf ip4 {
+        description "ip4 to be added to the FIB.";
+        type string;
+    }
+
+leaf ip6 {
+        description "ip6 to be added to the FIB.";
+        type string;
+    }
+
+leaf len {
+        description "Length of the prefix.";
+        type uint8;
+    }
+}
+
+grouping punting_add {
+
+leaf ip4 {
+        description "ip4 to be added to the FIB.";
+        type string;
+    }
+
+leaf ip6 {
+        description "ip6 to be added to the FIB.";
+        type string;
+    }
+
+leaf len {
+        description "Length of the prefix.";
+        type uint8;
+    }
+
+leaf swif {
+        description "Interface id.";
+        type uint32;
+    }
+}
+
+grouping register_prod_app {
+
+leaf-list prefix {
+        description "prefix to be matched to the FIB.";
+        type uint64;
+    }
+
+leaf len {
+        description "Length of the prefix.";
+        type uint8;
+    }
+
+leaf swif {
+        description "Interface id.";
+        type uint32;
+    }
+
+leaf cs_reserved {
+        description "CS memory reserved -- in number of packets.";
+        type uint32;
+    }
+
+}
+
+/* new data types and grouping definition to backward the remote response  hicn--to-->controler */
+
+
+grouping states-reply {
+
+    leaf pkts_processed {
+            description "ICN packets processed.";
+            type uint64;
+        }
+
+    leaf pkts_interest_count {
+            description "PIT maximum size, otherwise -1 to assign default value.";
+            type uint64;
+        }
+
+    leaf pkts_data_count {
+            description "CS maximum size, otherwise -1 to assign default value.";
+            type uint64;
+        }
+
+    leaf pkts_from_cache_count {
+            description "Portion of CS reserved to application, otherwise -1 to assign default value.";
+            type uint64;
+        }
+
+    leaf pkts_no_pit_count {
+            description "Default PIT entry lifetime, otherwise -1 to assign default value.";
+            type uint64;
+        }
+
+    leaf pit_expired_count {
+            description "Upper bound on PIT entry lifetime, otherwise -1 to assign default value.";
+            type uint64;
+        }
+
+    leaf cs_expired_count {
+            description "Upper bound on PIT entry lifetime, otherwise -1 to assign default value .";
+            type uint64;
+        }
+
+    leaf cs_lru_count {
+            description "Upper bound on PIT entry lifetime, otherwise -1 to assign default value .";
+            type uint64;
+        }
+
+    leaf pkts_drop_no_buf {
+            description "Upper bound on PIT entry lifetime, otherwise -1 to assign default value .";
+            type uint64;
+        }
+
+    leaf interests_aggregated {
+            description "Upper bound on PIT entry lifetime, otherwise -1 to assign default value .";
+            type uint64;
+        }
+
+    leaf interests_retx {
+            description "Upper bound on PIT entry lifetime, otherwise -1 to assign default value .";
+            type uint64;
+        }
+
+    leaf interests_hash_collision {
+            description "Upper bound on PIT entry lifetime, otherwise -1 to assign default value .";
+            type uint64;
+        }
+
+    leaf pit_entries_count {
+            description "Upper bound on PIT entry lifetime, otherwise -1 to assign default value .";
+            type uint64;
+        }
+
+    leaf cs_entries_count {
+            description "Upper bound on PIT entry lifetime, otherwise -1 to assign default value .";
+            type uint64;
+        }
+
+    leaf cs_entries_ntw_count {
+            description "Upper bound on PIT entry lifetime, otherwise -1 to assign default value .";
+            type uint64;
+        }
+
+}
+
+
+
+grouping strategy-reply {
+
+    leaf description {
+            description "Enable / disable ICN forwarder in VPP.";
+            type uint8;
+        }
+}
+
+grouping route-reply {
+
+    leaf faceids {
+            description "Enable / disable ICN forwarder in VPP.";
+            type uint16;
+
+        }
+
+    leaf strategy_id {
+            description "compile-time plugin features.";
+            type uint32;
+        }
+}
+
+grouping strategies-reply {
+    leaf n_strategies {
+            description "Enable / disable ICN forwarder in VPP.";
+            type uint8;
+        }
+    leaf strategy_id {
+            description "Enable / disable ICN forwarder in VPP.";
+            type uint32;
+        }
+
+}
+
+grouping face-ip-params-reply {
+
+    leaf nh_addr {
+            description "Enable / disable ICN forwarder in VPP.";
+            type uint64;
+        }
+
+    leaf swif {
+            description "compile-time plugin features.";
+            type uint32;
+        }
+
+    leaf flags {
+            description "compile-time plugin features.";
+            type uint32;
+        }
+
+}
+
+
+/* Hicn configuration */
+
+container hicn-conf {
+    config true;
+    description "config data container for the hicn-vpp.";
+
+    container params{
+        uses params;
+    }
+}
+
+
+/* Hicn operational data */
+
+container hicn-state {
+    config false;
+    description "operational data container for the hicn.";
+
+    container states{
+        uses states-reply;
+    }
+    container strategy{
+        uses strategy-reply;
+    }
+    container route{
+        uses route-reply;
+    }
+    container strategies{
+        uses strategies-reply;
+    }
+    container face-ip-params{
+        uses face-ip-params-reply;
+    }
+
+}
+
+/* RPC Definitions */
+
+
+rpc node-params-set {
+    description "Operation to set hicn params in vpp.";
+    input {
+        uses params;
+    }
+}
+
+rpc node-params-get {
+    description "Operation to get hicn parameter in vpp.";
+}
+
+
+rpc node-stat-get {
+    description "Operation to get hicn status in vpp.";
+}
+
+
+rpc strategy-get {
+        description "Operation to get hicn strategy.";
+    input {
+        leaf strategy_id {
+            description "Upper bound on PIT entry lifetime, otherwise -1 to assign default value .";
+            type uint32;
+        }
+    }
+}
+
+rpc  strategies-get {
+        description "Operation to get hicn strategies.";
+}
+
+rpc route-get {
+        description "Operation to get hicn route.";
+    input {
+        uses route_get;
+    }
+}
+
+rpc  route-del {
+        description "Operation to del hicn route.";
+    input {
+        uses route_del;
+    }
+}
+
+rpc route-nhops-add {
+        description "Operation to add hicn route nhops.";
+    input {
+        uses route_nhops_add;
+    }
+}
+
+rpc  route-nhops-del {
+        description "Operation to add hicn face ip punt.";
+    input {
+        uses route_nhops_del;
+    }
+}
+
+rpc  face-ip-params-get {
+        description "Operation to del hicn route.";
+    input {
+        leaf faceid {
+            description "Face to be retrieved .";
+            type uint16;
+        }
+    }
+}
+
+rpc  face-ip-add {
+        description "Operation to add hicn face ip.";
+    input {
+        uses face_ip_add;
+    }
+}
+
+rpc  face-ip-del {
+        description "Operation to del hicn face ip.";
+    input {
+        leaf faceid {
+            description "Face to be deleted .";
+            type uint16;
+        }
+    }
+}
+
+rpc  punting-add {
+        description "Operation to add hicn punt.";
+    input {
+        uses punting_add;
+    }
+}
+
+rpc  punting-del {
+        description "Operation to del hicn punt.";
+    input {
+        uses punting_add; /* It uses the same payload as the add*/
+    }
+}
+
+}