diff options
| author | Patrick McHardy <kaber@trash.net> | 2012-08-26 19:14:12 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2012-08-30 03:00:17 +0200 |
| commit | 58a317f1061c894d2344c0b6a18ab4a64b69b815 (patch) | |
| tree | 0e8c4dd2a74cff86cedca36de278e3eb42f939bd /include | |
| parent | 2cf545e835aae92173ef0b1f4af385e9c40f21e8 (diff) | |
netfilter: ipv6: add IPv6 NAT support
Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/netfilter/nfnetlink_conntrack.h | 2 | ||||
| -rw-r--r-- | include/net/netfilter/nf_nat_l3proto.h | 5 | ||||
| -rw-r--r-- | include/net/netfilter/nf_nat_l4proto.h | 1 | ||||
| -rw-r--r-- | include/net/netns/ipv6.h | 1 |
4 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/netfilter/nfnetlink_conntrack.h b/include/linux/netfilter/nfnetlink_conntrack.h index 68920eab287..43bfe3e1685 100644 --- a/include/linux/netfilter/nfnetlink_conntrack.h +++ b/include/linux/netfilter/nfnetlink_conntrack.h @@ -147,6 +147,8 @@ enum ctattr_nat { CTA_NAT_V4_MAXIP, #define CTA_NAT_MAXIP CTA_NAT_V4_MAXIP CTA_NAT_PROTO, + CTA_NAT_V6_MINIP, + CTA_NAT_V6_MAXIP, __CTA_NAT_MAX }; #define CTA_NAT_MAX (__CTA_NAT_MAX - 1) diff --git a/include/net/netfilter/nf_nat_l3proto.h b/include/net/netfilter/nf_nat_l3proto.h index beed96961fa..bd3b97e02c8 100644 --- a/include/net/netfilter/nf_nat_l3proto.h +++ b/include/net/netfilter/nf_nat_l3proto.h @@ -43,5 +43,10 @@ extern int nf_nat_icmp_reply_translation(struct sk_buff *skb, struct nf_conn *ct, enum ip_conntrack_info ctinfo, unsigned int hooknum); +extern int nf_nat_icmpv6_reply_translation(struct sk_buff *skb, + struct nf_conn *ct, + enum ip_conntrack_info ctinfo, + unsigned int hooknum, + unsigned int hdrlen); #endif /* _NF_NAT_L3PROTO_H */ diff --git a/include/net/netfilter/nf_nat_l4proto.h b/include/net/netfilter/nf_nat_l4proto.h index 1f0a4f018fc..24feb68d1bc 100644 --- a/include/net/netfilter/nf_nat_l4proto.h +++ b/include/net/netfilter/nf_nat_l4proto.h @@ -51,6 +51,7 @@ extern const struct nf_nat_l4proto *__nf_nat_l4proto_find(u8 l3proto, u8 l4proto extern const struct nf_nat_l4proto nf_nat_l4proto_tcp; extern const struct nf_nat_l4proto nf_nat_l4proto_udp; extern const struct nf_nat_l4proto nf_nat_l4proto_icmp; +extern const struct nf_nat_l4proto nf_nat_l4proto_icmpv6; extern const struct nf_nat_l4proto nf_nat_l4proto_unknown; extern bool nf_nat_l4proto_in_range(const struct nf_conntrack_tuple *tuple, diff --git a/include/net/netns/ipv6.h b/include/net/netns/ipv6.h index df0a5456a3f..0318104a945 100644 --- a/include/net/netns/ipv6.h +++ b/include/net/netns/ipv6.h @@ -42,6 +42,7 @@ struct netns_ipv6 { #ifdef CONFIG_SECURITY struct xt_table *ip6table_security; #endif + struct xt_table *ip6table_nat; #endif struct rt6_info *ip6_null_entry; struct rt6_statistics *rt6_stats; |