From 6d4fa852a023080101f1665ea189dd1844c87fef Mon Sep 17 00:00:00 2001 From: Florian Westphal Date: Wed, 11 Jul 2012 10:56:57 +0000 Subject: net: sched: add ipset ematch Can be used to match packets against netfilter ip sets created via ipset(8). skb->sk_iif is used as 'incoming interface', skb->dev is 'outgoing interface'. Since ipset is usually called from netfilter, the ematch initializes a fake xt_action_param, pulls the ip header into the linear area and also sets skb->data to the IP header (otherwise matching Layer 4 set types doesn't work). Tested-by: Mr Dash Four Signed-off-by: Florian Westphal Signed-off-by: David S. Miller --- include/linux/pkt_cls.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/linux/pkt_cls.h') diff --git a/include/linux/pkt_cls.h b/include/linux/pkt_cls.h index 38fbd4bc20a..082eafaf026 100644 --- a/include/linux/pkt_cls.h +++ b/include/linux/pkt_cls.h @@ -453,7 +453,8 @@ enum { #define TCF_EM_TEXT 5 #define TCF_EM_VLAN 6 #define TCF_EM_CANID 7 -#define TCF_EM_MAX 7 +#define TCF_EM_IPSET 8 +#define TCF_EM_MAX 8 enum { TCF_EM_PROG_TC -- cgit v1.2.3-70-g09d2