99 	int rc;  in recv_request_import()  local
103 	rc = usbip_net_recv(sockfd, &req, sizeof(req));  in recv_request_import()
104 	if (rc < 0) {  in recv_request_import()
132 	rc = usbip_net_send_op_common(sockfd, OP_REP_IMPORT, status);  in recv_request_import()
133 	if (rc < 0) {  in recv_request_import()
146 	rc = usbip_net_send(sockfd, &pdu_udev, sizeof(pdu_udev));  in recv_request_import()
147 	if (rc < 0) {  in recv_request_import()
164 	int rc, i;  in send_reply_devlist()  local
184 	rc = usbip_net_send_op_common(connfd, OP_REP_DEVLIST, ST_OK);  in send_reply_devlist()
185 	if (rc < 0) {  in send_reply_devlist()
191 	rc = usbip_net_send(connfd, &reply, sizeof(reply));  in send_reply_devlist()
192 	if (rc < 0) {  in send_reply_devlist()
206 		rc = usbip_net_send(connfd, &pdu_udev, sizeof(pdu_udev));  in send_reply_devlist()
207 		if (rc < 0) {  in send_reply_devlist()
217 			rc = usbip_net_send(connfd, &pdu_uinf,  in send_reply_devlist()
219 			if (rc < 0) {  in send_reply_devlist()
232 	int rc;  in recv_request_devlist()  local
236 	rc = usbip_net_recv(connfd, &req, sizeof(req));  in recv_request_devlist()
237 	if (rc < 0) {  in recv_request_devlist()
242 	rc = send_reply_devlist(connfd);  in recv_request_devlist()
243 	if (rc < 0) {  in recv_request_devlist()
296 	int rc;  in tcpd_auth()  local
300 	rc = hosts_access(&request);  in tcpd_auth()
301 	if (rc == 0)  in tcpd_auth()
314 	int rc;  in do_accept()  local
324 	rc = getnameinfo((struct sockaddr *)&ss, len, host, sizeof(host),  in do_accept()
326 	if (rc)  in do_accept()
327 		err("getnameinfo: %s", gai_strerror(rc));  in do_accept()
330 	rc = tcpd_auth(connfd);  in do_accept()
331 	if (rc < 0) {  in do_accept()
365 	int rc;  in addrinfo_to_text()  local
369 	rc = getnameinfo(ai->ai_addr, ai->ai_addrlen, hbuf, sizeof(hbuf),  in addrinfo_to_text()
371 	if (rc)  in addrinfo_to_text()
372 		err("getnameinfo: %s", gai_strerror(rc));  in addrinfo_to_text()
429 	int rc;  in do_getaddrinfo()  local
436 	rc = getaddrinfo(host, usbip_port_string, &hints, &ai_head);  in do_getaddrinfo()
437 	if (rc) {  in do_getaddrinfo()
439 		    gai_strerror(rc));  in do_getaddrinfo()
610 	int opt, rc = -1;  in main()  local
668 		rc = do_standalone_mode(daemonize, ipv4, ipv6);  in main()
673 		rc = 0;  in main()
677 		rc = 0;  in main()
685 	return (rc > -1 ? EXIT_SUCCESS : EXIT_FAILURE);  in main()