[NETFILTER]: Keep conntrack reference until IPsec policy checks are done

Keep the conntrack reference until policy checks have been performed for
IPsec NAT support. The reference needs to be dropped before a packet is
queued to avoid having the conntrack module unloadable.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Patrick McHardy 2006-01-06 23:06:10 -08:00 committed by David S. Miller
parent 5c901daaea
commit b59c270104
6 changed files with 12 additions and 9 deletions

View file

@ -225,6 +225,7 @@ int sctp_rcv(struct sk_buff *skb)
if (!xfrm_policy_check(sk, XFRM_POLICY_IN, skb, family))
goto discard_release;
nf_reset(skb);
ret = sk_filter(sk, skb, 1);
if (ret)