diff options
author | Pablo Neira Ayuso <pablo@netfilter.org> | 2015-02-11 16:16:50 +0100 |
---|---|---|
committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2015-02-11 16:19:24 +0100 |
commit | 87f82cbd4f94cca74eb58506e117f226a2270759 (patch) | |
tree | c49b2f0ba1b80c0953c41f6c865cab92e30038eb /include/linux/netfilter_bridge.h | |
parent | aa562a660d1555b13cffbac1e744033e91f82707 (diff) | |
parent | 24775a7a3178c163302560d2bd74ecc6ed0f7af4 (diff) |
Merge branch 'ebtables-compat'
The ebtables-compat branch provides the compatibility layer to run
ebtables extensions. Currently, only the following matches / targets /
watchers are supported:
* 802_3
* ip
* mark_m and mark
* log
The remaining ones should be easy to port them to on top of libxtables,
they will follow up later.
Diffstat (limited to 'include/linux/netfilter_bridge.h')
-rw-r--r-- | include/linux/netfilter_bridge.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/include/linux/netfilter_bridge.h b/include/linux/netfilter_bridge.h new file mode 100644 index 00000000..71e9299b --- /dev/null +++ b/include/linux/netfilter_bridge.h @@ -0,0 +1,33 @@ +#ifndef __LINUX_BRIDGE_NETFILTER_H +#define __LINUX_BRIDGE_NETFILTER_H + +/* bridge-specific defines for netfilter. + */ +#include <limits.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 + +enum nf_br_hook_priorities { + NF_BR_PRI_FIRST = INT_MIN, + NF_BR_PRI_FILTER_BRIDGED = -200, + NF_BR_PRI_FILTER_OTHER = 200, + NF_BR_PRI_NAT_DST_BRIDGED = -300, + NF_BR_PRI_NAT_DST_OTHER = 100, + NF_BR_PRI_NAT_SRC = 300, + NF_BR_PRI_LAST = INT_MAX, +}; + +#endif |