[NETFILTER]: Ignore PSH on SYN/ACK in TCP connection tracking

Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
git-mirror · Apr 25, 2005 · 3b2d59d · 3b2d59d
1 parent e281e3a
commit 3b2d59d
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/net/ipv4/netfilter/ip_conntrack_proto_tcp.c b/net/ipv4/netfilter/ip_conntrack_proto_tcp.c
@@ -770,6 +770,7 @@ static u8 tcp_valid_flags[(TH_FIN|TH_SYN|TH_RST|TH_PUSH|TH_ACK|TH_URG) + 1] =
 {
 	[TH_SYN]			= 1,
 	[TH_SYN|TH_ACK]			= 1,
+	[TH_SYN|TH_ACK|TH_PUSH]		= 1,
 	[TH_RST]			= 1,
 	[TH_RST|TH_ACK]			= 1,
 	[TH_RST|TH_ACK|TH_PUSH]		= 1,