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authorPatrick McHardy <kaber@trash.net>2005-08-21 23:31:43 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2005-08-29 16:04:18 -0700
commit05465343bf74e00c8c2c5a310740157de3149f27 (patch)
tree393fc1fb09668faf3968726f6e8e5039109224a9 /net
parent764d8a9f240729534a1d8a0ffd39e722cf5cc5af (diff)
[NETFILTER]: Add goto target
Originally written by Henrik Nordstrom <hno@marasystems.com>, taken from netfilter patch-o-matic and added ip6_tables support. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/ipv4/netfilter/ip_tables.c4
-rw-r--r--net/ipv6/netfilter/ip6_tables.c4
2 files changed, 4 insertions, 4 deletions
diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c
index ff8d85d2070..eef99a1b5de 100644
--- a/net/ipv4/netfilter/ip_tables.c
+++ b/net/ipv4/netfilter/ip_tables.c
@@ -340,8 +340,8 @@ ipt_do_table(struct sk_buff **pskb,
back->comefrom);
continue;
}
- if (table_base + v
- != (void *)e + e->next_offset) {
+ if (table_base + v != (void *)e + e->next_offset
+ && !(e->ip.flags & IPT_F_GOTO)) {
/* Save old back ptr in next entry */
struct ipt_entry *next
= (void *)e + e->next_offset;
diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c
index 41a67cf6e33..1cb8adb2787 100644
--- a/net/ipv6/netfilter/ip6_tables.c
+++ b/net/ipv6/netfilter/ip6_tables.c
@@ -433,8 +433,8 @@ ip6t_do_table(struct sk_buff **pskb,
back->comefrom);
continue;
}
- if (table_base + v
- != (void *)e + e->next_offset) {
+ if (table_base + v != (void *)e + e->next_offset
+ && !(e->ipv6.flags & IP6T_F_GOTO)) {
/* Save old back ptr in next entry */
struct ip6t_entry *next
= (void *)e + e->next_offset;