From 7539372db799568a0c1a9048331059c2f9bcdf78 Mon Sep 17 00:00:00 2001
From: Victor Julien <victor@inliniac.net>
Date: Sat, 8 Mar 2014 14:12:47 +0100
Subject: [PATCH] icmpv6: add multicast types

Only add them to check if the code is 0 and to make sure the default
case doesn't set an 'unknown type' event.
---
 src/decode-icmpv6.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/src/decode-icmpv6.c b/src/decode-icmpv6.c
index 89de9989bf..7819f25498 100644
--- a/src/decode-icmpv6.c
+++ b/src/decode-icmpv6.c
@@ -293,6 +293,24 @@ int DecodeICMPV6(ThreadVars *tv, DecodeThreadVars *dtv, Packet *p,
                 ENGINE_SET_EVENT(p, ICMPV6_UNKNOWN_CODE);
             }
             break;
+        case MLD_LISTENER_QUERY:
+            SCLogDebug("MLD_LISTENER_QUERY");
+            if (p->icmpv6h->code != 0) {
+                ENGINE_SET_EVENT(p, ICMPV6_UNKNOWN_CODE);
+            }
+            break;
+        case MLD_LISTENER_REPORT:
+            SCLogDebug("MLD_LISTENER_REPORT");
+            if (p->icmpv6h->code != 0) {
+                ENGINE_SET_EVENT(p, ICMPV6_UNKNOWN_CODE);
+            }
+            break;
+        case MLD_LISTENER_REDUCTION:
+            SCLogDebug("MLD_LISTENER_REDUCTION");
+            if (p->icmpv6h->code != 0) {
+                ENGINE_SET_EVENT(p, ICMPV6_UNKNOWN_CODE);
+            }
+            break;
         default:
             SCLogDebug("ICMPV6 Message type %" PRIu8 " not "
                        "implemented yet", ICMPV6_GET_TYPE(p));