1#ifndef _UAPI__LINUX_BRIDGE_NETFILTER_H 2#define _UAPI__LINUX_BRIDGE_NETFILTER_H 3 4/* bridge-specific defines for netfilter. 5 */ 6 7#include <linux/in.h> 8#include <linux/netfilter.h> 9#include <linux/if_ether.h> 10#include <linux/if_vlan.h> 11#include <linux/if_pppox.h> 12 13/* Bridge Hooks */ 14/* After promisc drops, checksum checks. */ 15#define NF_BR_PRE_ROUTING 0 16/* If the packet is destined for this box. */ 17#define NF_BR_LOCAL_IN 1 18/* If the packet is destined for another interface. */ 19#define NF_BR_FORWARD 2 20/* Packets coming from a local process. */ 21#define NF_BR_LOCAL_OUT 3 22/* Packets about to hit the wire. */ 23#define NF_BR_POST_ROUTING 4 24/* Not really a hook, but used for the ebtables broute table */ 25#define NF_BR_BROUTING 5 26#define NF_BR_NUMHOOKS 6 27 28#endif /* _UAPI__LINUX_BRIDGE_NETFILTER_H */ 29