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netfilter: xt_nat: fix incorrect hooks for SNAT and DNAT targets 

In (c7232c9 netfilter: add protocol independent NAT core), the
hooks were accidentally modified:

SNAT hooks are POST_ROUTING and LOCAL_IN (before it was LOCAL_OUT).
DNAT hooks are PRE_ROUTING and LOCAL_OUT (before it was LOCAL_IN).

Signed-off-by: Elison Niven <elison.niven@cyberoam.com>
Signed-off-by: Sanket Shah <sanket.shah@cyberoam.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
Elison Niven 2012-10-15 00:44:48 +00:00 committed by Pablo Neira Ayuso
parent 0153d5a810
commit 939ccba437
1 changed files with 4 additions and 4 deletions
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8
net/netfilter/xt_nat.c
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@ -111,7 +111,7 @@ static struct xt_target xt_nat_target_reg[] __read_mostly = {
.family = NFPROTO_IPV4,
.table = "nat",
.hooks = (1 << NF_INET_POST_ROUTING) |
(1 << NF_INET_LOCAL_OUT),
(1 << NF_INET_LOCAL_IN),
.me = THIS_MODULE,
},
{
@ -123,7 +123,7 @@ static struct xt_target xt_nat_target_reg[] __read_mostly = {
.family = NFPROTO_IPV4,
.table = "nat",
.hooks = (1 << NF_INET_PRE_ROUTING) |
(1 << NF_INET_LOCAL_IN),
(1 << NF_INET_LOCAL_OUT),
.me = THIS_MODULE,
},
{
@ -133,7 +133,7 @@ static struct xt_target xt_nat_target_reg[] __read_mostly = {
.targetsize = sizeof(struct nf_nat_range),
.table = "nat",
.hooks = (1 << NF_INET_POST_ROUTING) |
(1 << NF_INET_LOCAL_OUT),
(1 << NF_INET_LOCAL_IN),
.me = THIS_MODULE,
},
{
@ -143,7 +143,7 @@ static struct xt_target xt_nat_target_reg[] __read_mostly = {
.targetsize = sizeof(struct nf_nat_range),
.table = "nat",
.hooks = (1 << NF_INET_PRE_ROUTING) |
(1 << NF_INET_LOCAL_IN),
(1 << NF_INET_LOCAL_OUT),
.me = THIS_MODULE,
},
};