diff options
| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2012-09-03 09:26:33 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2012-09-03 09:26:33 +0300 |
| commit | c50e86ce7c2961a41f2f7aa6e4fd6c99229ba205 (patch) | |
| tree | 4ea36009719bd8fc523239fe1bdccb90f0dce3ae /include/linux/netfilter.h | |
| parent | 14d33d384693eb6083396199de516fdef320f7af (diff) | |
| parent | 4cbe5a555fa58a79b6ecbb6c531b8bab0650778d (diff) | |
Merge tag 'v3.6-rc4'
Merge 3.6-rc4 to get latest OMAP and device tree fixes.
Diffstat (limited to 'include/linux/netfilter.h')
| -rw-r--r-- | include/linux/netfilter.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h index ff9c84c29b2..c613cf0d788 100644 --- a/include/linux/netfilter.h +++ b/include/linux/netfilter.h @@ -94,6 +94,16 @@ static inline int nf_inet_addr_cmp(const union nf_inet_addr *a1, a1->all[3] == a2->all[3]; } +static inline void nf_inet_addr_mask(const union nf_inet_addr *a1, + union nf_inet_addr *result, + const union nf_inet_addr *mask) +{ + result->all[0] = a1->all[0] & mask->all[0]; + result->all[1] = a1->all[1] & mask->all[1]; + result->all[2] = a1->all[2] & mask->all[2]; + result->all[3] = a1->all[3] & mask->all[3]; +} + extern void netfilter_init(void); /* Largest hook number + 1 */ @@ -383,6 +393,22 @@ nf_nat_decode_session(struct sk_buff *skb, struct flowi *fl, u_int8_t family) extern void (*ip_ct_attach)(struct sk_buff *, struct sk_buff *) __rcu; extern void nf_ct_attach(struct sk_buff *, struct sk_buff *); extern void (*nf_ct_destroy)(struct nf_conntrack *) __rcu; + +struct nf_conn; +struct nlattr; + +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); +}; +extern struct nfq_ct_hook __rcu *nfq_ct_hook; + +struct nfq_ct_nat_hook { + void (*seq_adjust)(struct sk_buff *skb, struct nf_conn *ct, + u32 ctinfo, int off); +}; +extern struct nfq_ct_nat_hook __rcu *nfq_ct_nat_hook; #else static inline void nf_ct_attach(struct sk_buff *new, struct sk_buff *skb) {} #endif |