+
+ int b = -1;
+
+ for(int i = 0; i < listen_sockets; i++) {
+ if(listen_socket[i].sa.sa.sa_family == c->address.sa.sa_family) {
+ if(b == -1) {
+ b = i;
+ } else {
+ b = -1;
+ break;
+ }
+ }
+ }
+
+ if(b != -1) {
+ sockaddr_t sa = listen_socket[b].sa;
+ if(sa.sa.sa_family == AF_INET)
+ sa.in.sin_port = 0;
+ else if(sa.sa.sa_family == AF_INET6)
+ sa.in6.sin6_port = 0;
+
+ if(bind(c->socket, &sa.sa, SALEN(sa.sa))) {
+ char *addrstr = sockaddr2hostname(&sa);
+ logger(LOG_ERR, "Can't bind to %s/tcp: %s", addrstr, sockstrerror(sockerrno));
+ free(addrstr);
+ }
+ }