diff options
Diffstat (limited to 'net/ipv6/netfilter/nf_nat_l3proto_ipv6.c')
| -rw-r--r-- | net/ipv6/netfilter/nf_nat_l3proto_ipv6.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/net/ipv6/netfilter/nf_nat_l3proto_ipv6.c b/net/ipv6/netfilter/nf_nat_l3proto_ipv6.c index f0ec31933c15..490bfd3c9162 100644 --- a/net/ipv6/netfilter/nf_nat_l3proto_ipv6.c +++ b/net/ipv6/netfilter/nf_nat_l3proto_ipv6.c @@ -17,6 +17,7 @@ #include <net/checksum.h> #include <net/ip6_checksum.h> #include <net/ip6_route.h> +#include <net/xfrm.h> #include <net/ipv6.h> #include <net/netfilter/nf_conntrack_core.h> @@ -318,6 +319,20 @@ nf_nat_ipv6_out(void *priv, struct sk_buff *skb, return ret; } +static int nat_route_me_harder(struct net *net, struct sk_buff *skb) +{ +#ifdef CONFIG_IPV6_MODULE + const struct nf_ipv6_ops *v6_ops = nf_get_ipv6_ops(); + + if (!v6_ops) + return -EHOSTUNREACH; + + return v6_ops->route_me_harder(net, skb); +#else + return ip6_route_me_harder(net, skb); +#endif +} + static unsigned int nf_nat_ipv6_local_fn(void *priv, struct sk_buff *skb, const struct nf_hook_state *state) @@ -334,7 +349,7 @@ nf_nat_ipv6_local_fn(void *priv, struct sk_buff *skb, if (!nf_inet_addr_cmp(&ct->tuplehash[dir].tuple.dst.u3, &ct->tuplehash[!dir].tuple.src.u3)) { - err = ip6_route_me_harder(state->net, skb); + err = nat_route_me_harder(state->net, skb); if (err < 0) ret = NF_DROP_ERR(err); } |