diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/netfilter.h | 2 | ||||
| -rw-r--r-- | include/net/netfilter/nf_nat_helper.h | 4 |
2 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h index ba65bfbd7f7..dca19e61b30 100644 --- a/include/linux/netfilter.h +++ b/include/linux/netfilter.h @@ -401,6 +401,8 @@ struct nfq_ct_hook { size_t (*build_size)(const struct nf_conn *ct); int (*build)(struct sk_buff *skb, struct nf_conn *ct); int (*parse)(const struct nlattr *attr, struct nf_conn *ct); + void (*seq_adjust)(struct sk_buff *skb, struct nf_conn *ct, + u32 ctinfo, int off); }; extern struct nfq_ct_hook *nfq_ct_hook; #else diff --git a/include/net/netfilter/nf_nat_helper.h b/include/net/netfilter/nf_nat_helper.h index 02bb6c29dc3..7d8fb7b46c4 100644 --- a/include/net/netfilter/nf_nat_helper.h +++ b/include/net/netfilter/nf_nat_helper.h @@ -54,4 +54,8 @@ extern void nf_nat_follow_master(struct nf_conn *ct, extern s16 nf_nat_get_offset(const struct nf_conn *ct, enum ip_conntrack_dir dir, u32 seq); + +extern void nf_nat_tcp_seq_adjust(struct sk_buff *skb, struct nf_conn *ct, + u32 dir, int off); + #endif |