Commit 56e42441 authored Oct 20, 2013 by Julian Anastasov Committed by David S. Miller Oct 21, 2013

netfilter: nf_conntrack: fix rt6i_gateway checks for H.323 helper



Now when rt6_nexthop() can return nexthop address we can use it
for proper nexthop comparison of directly connected destinations.
For more information refer to commit bbb5823c
("netfilter: nf_conntrack: fix rt_gateway checks for H.323 helper").

Signed-off-by: Julian Anastasov <ja@ssi.bg>
Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 550bab42

net/netfilter/nf_conntrack_h323_main.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -778,8 +778,8 @@ static int callforward_do_filter(const union nf_inet_addr *src,
		flowi6_to_flowi(&fl1), false)) {
		if (!afinfo->route(&init_net, (struct dst_entry **)&rt2,
		flowi6_to_flowi(&fl2), false)) {
		if (!memcmp(&rt1->rt6i_gateway, &rt2->rt6i_gateway,
		sizeof(rt1->rt6i_gateway)) &&
		if (ipv6_addr_equal(rt6_nexthop(rt1),
		rt6_nexthop(rt2)) &&
		rt1->dst.dev == rt2->dst.dev)
		ret = 1;
		dst_release(&rt2->dst);