| #ifndef _IP_NAT_RULE_H |
| #define _IP_NAT_RULE_H |
| #include <linux/netfilter_ipv4/ip_conntrack.h> |
| #include <linux/netfilter_ipv4/ip_tables.h> |
| #include <linux/netfilter_ipv4/ip_nat.h> |
| |
| #ifdef __KERNEL__ |
| |
| extern int ip_nat_rule_init(void) __init; |
| extern void ip_nat_rule_cleanup(void); |
| extern int ip_nat_rule_find(struct sk_buff **pskb, |
| unsigned int hooknum, |
| const struct net_device *in, |
| const struct net_device *out, |
| struct ip_conntrack *ct, |
| struct ip_nat_info *info); |
| |
| extern unsigned int |
| alloc_null_binding(struct ip_conntrack *conntrack, |
| struct ip_nat_info *info, |
| unsigned int hooknum); |
| |
| extern unsigned int |
| alloc_null_binding_confirmed(struct ip_conntrack *conntrack, |
| struct ip_nat_info *info, |
| unsigned int hooknum); |
| #endif |
| #endif /* _IP_NAT_RULE_H */ |
