612 static int pipe_push(struct sip_msg * msg, str *pipeid)  in pipe_push()  argument
616 	pipe = pl_pipe_get(pipeid, 1);  in pipe_push()
619 		LM_ERR("pipe not found [%.*s]\n", pipeid->len, pipeid->s);  in pipe_push()
631 static int pl_check(struct sip_msg * msg, str *pipeid)  in pl_check()  argument
635 	ret = pipe_push(msg, pipeid);  in pl_check()
645 	str pipeid = {0, 0};  in w_pl_check()  local
647 	if(fixup_get_svalue(msg, (gparam_p)p1, &pipeid)!=0  in w_pl_check()
648 			|| pipeid.s == 0)  in w_pl_check()
654 	return pl_check(msg, &pipeid);  in w_pl_check()
661 static int pl_check_limit(sip_msg_t* msg, str *pipeid, str *alg, int limit)  in pl_check_limit()  argument
665 	pipe = pl_pipe_get(pipeid, 1);  in pl_check_limit()
668 				pipeid->len, pipeid->s);  in pl_check_limit()
669 		if(pl_pipe_add(pipeid, alg, limit)<0) {  in pl_check_limit()
671 				pipeid->len, pipeid->s);  in pl_check_limit()
674 		pipe = pl_pipe_get(pipeid, 0);  in pl_check_limit()
677 				pipeid->len, pipeid->s);  in pl_check_limit()
685 	return pl_check(msg, pipeid);  in pl_check_limit()
695 	str pipeid = {0, 0};  in w_pl_check3()  local
707 	if(fixup_get_svalue(msg, (gparam_t*)p1pipe, &pipeid)!=0  in w_pl_check3()
708 			|| pipeid.s == 0)  in w_pl_check3()
721 	return pl_check_limit(msg, &pipeid, &alg, limit);  in w_pl_check3()