vnet: fix ip4 version and IHL check

[vpp.git] / src / vnet / ip / ip.api

diff --git a/src/vnet/ip/ip.api b/src/vnet/ip/ip.api
index 23e094b..8a6ecc8 100644 (file)
--- a/src/vnet/ip/ip.api
+++ b/src/vnet/ip/ip.api
@@ -1020,6 +1020,12 @@ counters ip4 {
     units "packets";
     description "ip4 ttl <= 1";
   };
+  hdr_too_short {
+    severity error;
+    type counter64;
+    units "packets";
+    description "ip4 IHL < 5";
+  };
 
   /* Errors signalled by ip4-rewrite. */
   mtu_exceeded {