Correct hooks for SNAT and DNAT targets in xt_nat.c :
SNAT hooks should be POST_ROUTING and LOCAL_IN.
DNAT hooks should be PRE_ROUTING and LOCAL_OUT.
Signed-off-by: Elison Niven <elison.niven@xxxxxxxxxxxx>
Signed-off-by: Sanket Shah <sanket.shah@xxxxxxxxxxxx>
---
net/netfilter/xt_nat.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/net/netfilter/xt_nat.c b/net/netfilter/xt_nat.c
index 81aafa8..bea7464 100644
--- a/net/netfilter/xt_nat.c
+++ b/net/netfilter/xt_nat.c
@@ -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,
},
};
--
1.7.7
--
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