include/net/netfilter/nf_nat_rule.h

   1 #ifndef _NF_NAT_RULE_H
   2 #define _NF_NAT_RULE_H
   3 #include <net/netfilter/nf_conntrack.h>
   4 #include <net/netfilter/nf_nat.h>
   5 #include <linux/netfilter_ipv4/ip_tables.h>
   6
   7 extern int nf_nat_rule_init(void) __init;
   8 extern void nf_nat_rule_cleanup(void);
   9 extern int nf_nat_rule_find(struct sk_buff *skb,
  10                             unsigned int hooknum,
  11                             const struct net_device *in,
  12                             const struct net_device *out,
  13                             struct nf_conn *ct);
  14
  15 extern unsigned int
  16 alloc_null_binding(struct nf_conn *ct, unsigned int hooknum);
  17 #endif /* _NF_NAT_RULE_H */