369 	struct sock_info inf;  in client_fn()  local
375 	inf.raddr_len = sizeof(inf.raddr);  in client_fn()
376 	inf.etime_cnt = 0;  in client_fn()
377 	inf.timeout = wait_timeout;  in client_fn()
378 	inf.pmtu_err_cnt = 0;  in client_fn()
383 	inf.fd = client_connect_send(client_msg, cln_len);  in client_fn()
384 	if (inf.fd == -1) {  in client_fn()
389 	if (client_recv(buf, srv_len, &inf)) {  in client_fn()
395 		if (inf.fd == -1) {  in client_fn()
396 			inf.fd = client_connect_send(client_msg, cln_len);  in client_fn()
397 			if (inf.fd == -1) {  in client_fn()
402 			if (client_recv(buf, srv_len, &inf)) {  in client_fn()
412 		SAFE_SEND(1, inf.fd, client_msg, cln_len, send_flags);  in client_fn()
414 		if (client_recv(buf, srv_len, &inf)) {  in client_fn()
420 	if (inf.fd != -1)  in client_fn()
421 		SAFE_CLOSE(inf.fd);  in client_fn()
548 	struct sock_info inf;  in server_fn()  local
553 	inf.fd = (intptr_t) cfd;  in server_fn()
554 	inf.raddr_len = sizeof(inf.raddr);  in server_fn()
555 	inf.timeout = wait_timeout;  in server_fn()
561 	msg.msg_name = &inf.raddr;  in server_fn()
565 	init_socket_opts(inf.fd);  in server_fn()
569 					  max_msg_len - offset, &inf);  in server_fn()
577 			tst_res(TFAIL, "recv failed, sock '%d'", inf.fd);  in server_fn()
612 			SAFE_SEND(1, inf.fd, send_msg, send_msg_len,  in server_fn()
618 			SAFE_SENDTO(1, inf.fd, send_msg, send_msg_len,  in server_fn()
619 				    send_flags, (struct sockaddr *)&inf.raddr,  in server_fn()
620 				    inf.raddr_len);  in server_fn()
625 			msg.msg_namelen = inf.raddr_len;  in server_fn()
626 			SAFE_SENDMSG(send_msg_len, inf.fd, &msg, send_flags);  in server_fn()
634 			shutdown(inf.fd, SHUT_WR);  in server_fn()
639 	SAFE_CLOSE(inf.fd);  in server_fn()
643 	SAFE_CLOSE(inf.fd);  in server_fn()