-extern int IPcheck_local_connect(struct in_addr ip, time_t* next_target_out);
-extern void IPcheck_connect_fail(struct in_addr ip);
+extern void IPcheck_init(void);
+extern int IPcheck_local_connect(const struct irc_in_addr *ip, time_t *next_target_out);
+extern void IPcheck_connect_fail(const struct Client *cptr, int disconnect);