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 #endif /* _NF_NAT_RULE_H */
16