yang: add range to string nodes in zebra modules

Add range to few of the string nodes
(including vrf, iptable names)
Use interface reference instead of interface string.

Signed-off-by: Chirag Shah <chirag@cumulusnetworks.com>

1 files changed, 31 insertions, 11 deletions

diff --git a/yang/frr-zebra.yang b/yang/frr-zebra.yang
index 43e92eba0..74922a22f 100644
--- a/yang/frr-zebra.yang
+++ b/yang/frr-zebra.yang
@@ -129,7 +129,9 @@ module frr-zebra {
     description
       "Common information about a route.";
     leaf vrf {
-      type string;
+      type string {
+        length "1..36";
+      }
       description
         "The route's vrf name.";
     }
@@ -306,7 +308,9 @@ module frr-zebra {
     }
 
     leaf vrf {
-      type string;
+      type string {
+        length "1..36";
+      }
       description
         "The tenant VRF.";
     }
@@ -360,7 +364,7 @@ module frr-zebra {
 
   grouping vni-l3-detail {
     leaf svi-interface {
-      type string;
+      type frr-interface:interface-ref;
       description
         "The SVI interface.";
     }
@@ -556,7 +560,9 @@ module frr-zebra {
       choice vrf-choice {
         case single {
           leaf vrf {
-            type string;
+            type string {
+              length "1..36";
+            }
             description
               "Retrieve routes in a non-default vrf.";
           }
@@ -654,7 +660,9 @@ module frr-zebra {
       choice vrf-choice {
         case single {
           leaf vrf {
-            type string;
+            type string {
+              length "1..36";
+            }
             description
               "Retrieve routes in a non-default vrf.";
           }
@@ -690,7 +698,9 @@ module frr-zebra {
     output {
       list vrf-list {
         leaf name {
-          type string;
+          type string {
+            length "1..36";
+          }
           description
             "The VRF name";
         }
@@ -745,7 +755,9 @@ module frr-zebra {
     output {
       list vrf-vni-list {
         leaf vrf-name {
-          type string;
+          type string {
+            length "1..36";
+          }
           description
             "The VRF name.";
         }
@@ -1467,7 +1479,9 @@ module frr-zebra {
   rpc get-pbr-ipset {
     input {
       leaf name {
-        type string;
+        type string {
+          length "1..32";
+        }
         description
           "An optional specific IPset name.";
       }
@@ -1476,7 +1490,9 @@ module frr-zebra {
     output {
       list ipset-list {
         leaf name {
-          type string;
+          type string {
+            length "1..32";
+          }
           description
             "The IPset name.";
         }
@@ -1606,7 +1622,9 @@ module frr-zebra {
   rpc get-pbr-iptable {
     input {
       leaf name {
-        type string;
+        type string {
+          length "1..32";
+        }
         description
           "An optional single IPtable name.";
       }
@@ -1615,7 +1633,9 @@ module frr-zebra {
     output {
       list iptable-list {
         leaf name {
-          type string;
+          type string {
+            length "1..32";
+          }
           description
             "The IPtable name.";
         }