void fw3_ipt_delete_id_rules(struct fw3_ipt_handle *h, const char *chain);
void fw3_ipt_create_chain(struct fw3_ipt_handle *h, bool ignore_existing,
void fw3_ipt_delete_id_rules(struct fw3_ipt_handle *h, const char *chain);
void fw3_ipt_create_chain(struct fw3_ipt_handle *h, bool ignore_existing,