UDP: mcast_sock is not binding to bind_addr for reception of packets
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Key: JGRP-516
URL:
http://jira.jboss.com/jira/browse/JGRP-516
Project: JGroups
Issue Type: Task
Affects Versions: 2.4.1 SP3, 2.4.1 SP2, 2.4.1 SP1, 2.4.1
Reporter: Bela Ban
Assigned To: Bela Ban
Fix For: 2.5
mcast_sock only bind to a NIC for *sending* of messages, but not for reception: it
actually receives multicast packets on *all* interfaces (wildcard address 0.0.0.0). Code
is UDP.createSockets():
mcast_sock=new MulticastSocket(mcast_port);
We should change this to:
SocketAddress saddr=new InetSocketAddress(bind_addr, mcast_port);
mcast_sock=new MulticastSocket(saddr);
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