210 static int tcp_md5sig(int sd, void *addr, socklen_t alen, struct sock_args *args)  in tcp_md5sig()  argument
227 	memcpy(&md5sig.tcpm_addr, addr, alen);  in tcp_md5sig()
257 	int alen;  in tcp_md5_remote()  local
264 		alen = sizeof(sin);  in tcp_md5_remote()
270 		alen = sizeof(sin6);  in tcp_md5_remote()
277 	if (tcp_md5sig(sd, addr, alen, args))  in tcp_md5_remote()
568 	socklen_t alen = sizeof(local_addr);  in show_sockstat()  local
575 	if (getsockname(sd, sa, &alen) == 0) {  in show_sockstat()
588 	if (getpeername(sd, sa, &alen) == 0) {  in show_sockstat()
636 static int send_msg_no_cmsg(int sd, void *addr, socklen_t alen)  in send_msg_no_cmsg()  argument
641 	err = sendto(sd, msg, msglen, 0, addr, alen);  in send_msg_no_cmsg()
657 static int send_msg_cmsg(int sd, void *addr, socklen_t alen,  in send_msg_cmsg()  argument
671 	m.msg_namelen = alen;  in send_msg_cmsg()
719 static int send_msg(int sd, void *addr, socklen_t alen, struct sock_args *args)  in send_msg()  argument
727 		if (send_msg_cmsg(sd, addr, alen, args->ifindex, args->version))  in send_msg()
730 		if (send_msg_no_cmsg(sd, addr, alen))  in send_msg()
744 	socklen_t alen = sizeof(addr);  in socket_read_dgram()  local
748 		.msg_namelen = alen,  in socket_read_dgram()
806 				if (send_msg_cmsg(sd, addr, alen,  in socket_read_dgram()
820 					   (void *) addr, alen) < 0)  in socket_read_dgram()
893 static int stdin_to_socket(int sd, int type, void *addr, socklen_t alen)  in stdin_to_socket()  argument
911 		err = sendto(sd, buf, len, 0, addr, alen);  in stdin_to_socket()
940 static int msg_loop(int client, int sd, void *addr, socklen_t alen,  in msg_loop()  argument
956 			if (send_msg(sd, addr, alen, args))  in msg_loop()
1000 			if (stdin_to_socket(sd, args->type, addr, alen) <= 0)  in msg_loop()
1017 			if (send_msg(sd, addr, alen, args)) {  in msg_loop()
1099 	socklen_t alen;  in bind_socket()  local
1109 		alen = sizeof(serv_addr);  in bind_socket()
1116 		alen = sizeof(serv6_addr);  in bind_socket()
1124 	if (bind(sd, addr, alen) < 0) {  in bind_socket()
1187 	socklen_t alen = sizeof(addr);  in do_server()  local
1210 		rc = msg_loop(0, lsd, (void *) addr, alen, args);  in do_server()
1242 			csd = accept(lsd, (void *) addr, &alen);  in do_server()
1257 		rc = msg_loop(0, csd, (void *) addr, alen, args);  in do_server()
1304 static int connectsock(void *addr, socklen_t alen, struct sock_args *args)  in connectsock()  argument
1336 	if (args->password && tcp_md5sig(sd, addr, alen, args))  in connectsock()
1342 	if (connect(sd, addr, alen) < 0) {  in connectsock()
1369 	int alen;  in do_client()  local
1386 		alen = sizeof(sin);  in do_client()
1393 		alen = sizeof(sin6);  in do_client()
1400 		sd = connectsock(addr, alen, args);  in do_client()
1414 	rc = msg_loop(1, sd, addr, alen, args);  in do_client()