commit 9390064d8b4757f83d646bd1e5432691ab92c566
author Charles Chan <rascov@gmail.com> Thu Feb 25 18:05:59 2016 -0800
committer Gerrit Code Review <gerrit@onlab.us> Fri Feb 26 17:00:29 2016 +0000
tree 0e55efe405b48e49e23fd3dec874d37d0a0132ab
parent 2ab870c1a678796cf9cf1a0c6a3b99e7b35ef5c2

Introduce an easy way to check whether an IP address is multicast or not

Change-Id: I192a1b3e04b843fa0446d011cc98393a1950a5a9

src/main/java/org/onosproject/igmp/IgmpSnoop.java

diff --git a/src/main/java/org/onosproject/igmp/IgmpSnoop.java b/src/main/java/org/onosproject/igmp/IgmpSnoop.java
index 4a3fc94..b9aeafb 100644
--- a/src/main/java/org/onosproject/igmp/IgmpSnoop.java
+++ b/src/main/java/org/onosproject/igmp/IgmpSnoop.java
@@ -419,11 +419,11 @@
 
 
             if (ip.getProtocol() != IPv4.PROTOCOL_IGMP ||
-                    !IpPrefix.MULTICAST_RANGE.contains(gaddr)) {
+                    !IpPrefix.IPV4_MULTICAST_RANGE.contains(gaddr)) {
                 return;
             }
 
-            if (IpPrefix.MULTICAST_RANGE.contains(saddr)) {
+            if (IpPrefix.IPV4_MULTICAST_RANGE.contains(saddr)) {
                 log.debug("IGMP Picked up a packet with a multicast source address.");
                 return;
             }