diff mbox

[6/9] netfilter: nf_tables: allow to filter from prerouting and postrouting

Message ID 1412356824-6362-7-git-send-email-pablo@netfilter.org
State Awaiting Upstream
Delegated to: Pablo Neira
Headers show

Commit Message

Pablo Neira Ayuso Oct. 3, 2014, 5:20 p.m. UTC 
This allows us to emulate the NAT table in ebtables, which is actually
a plain filter chain that hooks at prerouting, output and postrouting.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 net/bridge/netfilter/nf_tables_bridge.c |    2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/net/bridge/netfilter/nf_tables_bridge.c b/net/bridge/netfilter/nf_tables_bridge.c
index 5bcc0d8..da17a5e 100644
--- a/net/bridge/netfilter/nf_tables_bridge.c
+++ b/net/bridge/netfilter/nf_tables_bridge.c
@@ -34,9 +34,11 @@  static struct nft_af_info nft_af_bridge __read_mostly = {
 	.owner		= THIS_MODULE,
 	.nops		= 1,
 	.hooks		= {
+		[NF_BR_PRE_ROUTING]	= nft_do_chain_bridge,
 		[NF_BR_LOCAL_IN]	= nft_do_chain_bridge,
 		[NF_BR_FORWARD]		= nft_do_chain_bridge,
 		[NF_BR_LOCAL_OUT]	= nft_do_chain_bridge,
+		[NF_BR_POST_ROUTING]	= nft_do_chain_bridge,
 	},
 };