struct ip_nat_info *info);
};
-extern struct list_head helpers;
-
extern int ip_nat_helper_register(struct ip_nat_helper *me);
extern void ip_nat_helper_unregister(struct ip_nat_helper *me);
+extern struct ip_nat_helper *
+ip_nat_find_helper(const struct ip_conntrack_tuple *tuple);
+
+extern struct ip_nat_helper *
+__ip_nat_find_helper(const struct ip_conntrack_tuple *tuple);
+
/* These return true or false. */
extern int ip_nat_mangle_tcp_packet(struct sk_buff **skb,
struct ip_conntrack *ct,