From eb9c7ebe6980c41cf6ae889e301c3b49f473ee9f Mon Sep 17 00:00:00 2001 From: Patrick McHardy Date: Fri, 6 Jan 2006 23:06:30 -0800 Subject: [NETFILTER]: Handle NAT in IPsec policy checks Handle NAT of decapsulated IPsec packets by reconstructing the struct flowi of the original packet from the conntrack information for IPsec policy checks. Signed-off-by: Patrick McHardy Signed-off-by: David S. Miller --- net/dccp/ipv4.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/dccp') diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c index 23ba177c1150..00f983226672 100644 --- a/net/dccp/ipv4.c +++ b/net/dccp/ipv4.c @@ -986,6 +986,7 @@ int dccp_v4_rcv(struct sk_buff *skb) if (!xfrm4_policy_check(sk, XFRM_POLICY_IN, skb)) goto discard_and_relse; + nf_reset(skb); return sk_receive_skb(sk, skb); @@ -1099,7 +1100,6 @@ int dccp_v4_destroy_sock(struct sock *sk) kfree_skb(sk->sk_send_head); sk->sk_send_head = NULL; } - nf_reset(skb); /* Clean up a referenced DCCP bind bucket. */ if (inet_csk(sk)->icsk_bind_hash != NULL) -- cgit v1.2.2