[NETFILTER]: xt_conntrack: add port and direction matching
authorJan Engelhardt <jengelh@computergmbh.de>
Thu, 31 Jan 2008 11:58:24 +0000 (03:58 -0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 1 Feb 2008 03:27:31 +0000 (19:27 -0800)
commitb41649989c9640e54e47001994b7ecb927ea1822
tree4c733dd12a1d8f95ac05c431fb64a1eb7cd7e59e
parent41d0cdedd5d0a067069a1559315aa9bfdf00794a
[NETFILTER]: xt_conntrack: add port and direction matching

Extend the xt_conntrack match revision 1 by port matching (all four
{orig,repl}{src,dst}) and by packet direction matching.

Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/linux/netfilter/xt_conntrack.h
net/netfilter/xt_conntrack.c