| /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| #ifndef _UAPI__LINUX_BRIDGE_NETFILTER_H |
| #define _UAPI__LINUX_BRIDGE_NETFILTER_H |
| |
| /* bridge-specific defines for netfilter. |
| */ |
| |
| #include <linux/in.h> |
| #include <linux/netfilter.h> |
| #include <linux/if_ether.h> |
| #include <linux/if_vlan.h> |
| #include <linux/if_pppox.h> |
| |
| /* Bridge Hooks */ |
| /* After promisc drops, checksum checks. */ |
| #define NF_BR_PRE_ROUTING 0 |
| /* If the packet is destined for this box. */ |
| #define NF_BR_LOCAL_IN 1 |
| /* If the packet is destined for another interface. */ |
| #define NF_BR_FORWARD 2 |
| /* Packets coming from a local process. */ |
| #define NF_BR_LOCAL_OUT 3 |
| /* Packets about to hit the wire. */ |
| #define NF_BR_POST_ROUTING 4 |
| /* Not really a hook, but used for the ebtables broute table */ |
| #define NF_BR_BROUTING 5 |
| #define NF_BR_NUMHOOKS 6 |
| |
| #endif /* _UAPI__LINUX_BRIDGE_NETFILTER_H */ |
