283   int tcpfd, fd;  in create_ipv6_listener()  local
301   if ((tcpfd = socket(AF_INET6, SOCK_STREAM, 0)) == -1)  in create_ipv6_listener()
305       setsockopt(tcpfd, SOL_SOCKET, SO_REUSEADDR, &opt, sizeof(opt)) == -1 ||  in create_ipv6_listener()
307       setsockopt(tcpfd, IPV6_LEVEL, IPV6_V6ONLY, &opt, sizeof(opt)) == -1 ||  in create_ipv6_listener()
309       !fix_fd(tcpfd) ||  in create_ipv6_listener()
315       bind(tcpfd, (struct sockaddr *)&addr, sa_len(&addr)) == -1 ||  in create_ipv6_listener()
316       listen(tcpfd, 5) == -1 ||  in create_ipv6_listener()
322   l->tcpfd = tcpfd;  in create_ipv6_listener()
338   int tcpfd = -1, fd = -1, tftpfd = -1;  in create_wildcard_listeners()  local
352 	  (tcpfd = socket(AF_INET, SOCK_STREAM, 0)) == -1)  in create_wildcard_listeners()
355       if (setsockopt(tcpfd, SOL_SOCKET, SO_REUSEADDR, &opt, sizeof(opt)) == -1 ||  in create_wildcard_listeners()
356 	  bind(tcpfd, (struct sockaddr *)&addr, sa_len(&addr)) == -1 ||  in create_wildcard_listeners()
357 	  listen(tcpfd, 5) == -1 ||  in create_wildcard_listeners()
358 	  !fix_fd(tcpfd) ||  in create_wildcard_listeners()
377 	   setsockopt(tcpfd, SOL_SOCKET, SO_MARK, &mark, sizeof(mark)) == -1 ||  in create_wildcard_listeners()
379 	   setsockopt(l6->tcpfd, SOL_SOCKET, SO_MARK, &mark, sizeof(mark)) == -1))  in create_wildcard_listeners()
383 	close(tcpfd);  in create_wildcard_listeners()
385 	close(l6->tcpfd);  in create_wildcard_listeners()
413   l->tcpfd = tcpfd;  in create_wildcard_listeners()
446   new->tcpfd = -1;  in create_bound_listener()
452     if ((new->tcpfd = socket(iface->addr.sa.sa_family, SOCK_STREAM, 0)) == -1 ||  in create_bound_listener()
455         setsockopt(new->tcpfd, SOL_SOCKET, SO_REUSEADDR, &opt, sizeof(opt)) == -1 ||  in create_bound_listener()
456         !fix_fd(new->tcpfd) ||  in create_bound_listener()
464           setsockopt(new->tcpfd, IPV6_LEVEL, IPV6_V6ONLY, &opt, sizeof(opt)) == -1)  in create_bound_listener()
490     if (rc == -1 || bind(new->tcpfd, &iface->addr.sa, sa_len(&iface->addr)) == -1)  in create_bound_listener()
499 	 setsockopt(new->tcpfd, SOL_SOCKET, SO_MARK, &mark, sizeof(mark)) == -1))  in create_bound_listener()
502     if (listen(new->tcpfd, 5) == -1)  in create_bound_listener()
567   if (listener->tcpfd != -1)  in delete_listener()
569     close(listener->tcpfd);  in delete_listener()
570     listener->tcpfd = -1;  in delete_listener()
637       new->tcpfd = -1;  in create_bound_listeners()
643 	  if ((new->tcpfd = socket(iface->addr.sa.sa_family, SOCK_STREAM, 0)) == -1 ||  in create_bound_listeners()
646 	      setsockopt(new->tcpfd, SOL_SOCKET, SO_REUSEADDR, &opt, sizeof(opt)) == -1 ||  in create_bound_listeners()
647 	      !fix_fd(new->tcpfd) ||  in create_bound_listeners()
655 		  setsockopt(new->tcpfd, IPV6_LEVEL, IPV6_V6ONLY, &opt, sizeof(opt)) == -1)  in create_bound_listeners()
679 	  if (rc == -1 || bind(new->tcpfd, &iface->addr.sa, sa_len(&iface->addr)) == -1)  in create_bound_listeners()
686 	  if (listen(new->tcpfd, 5) == -1)  in create_bound_listeners()