netinet/msocket/msocket.c

96 	ret = getsockopt(sock, IPPROTO_IP, optname, &uc, &socklen);
98 		err(-1, "FAIL: getsockopt(%s, IPPROTO_IP, %s)",
101 		warnx("WARN: getsockopt(%s, IPPROTO_IP, %s) returned 0",
104 		errx(-1, "FAIL: getsockopt(%s, IPPROTO_IP, %s) default is "
111 	ret = setsockopt(sock, IPPROTO_IP, optname, &uc, sizeof(uc));
113 		err(-1, "FAIL: setsockopt(%s, IPPROTO_IP, %s)",
116 		warnx("WARN: setsockopt(%s, IPPROTO_IP, %s) returned 0",
121 	ret = getsockopt(sock, IPPROTO_IP, optname, &uc, &socklen);
123 		err(-1, "FAIL: getsockopt(%s, IPPROTO_IP, %s)",
126 		warnx("WARN: getsockopt(%s, IPPROTO_IP, %s) returned 0",
129 		errx(-1, "FAIL: getsockopt(%s, IPPROTO_IP, %s) set value is "
152 	ret = getsockopt(sock, IPPROTO_IP, optname, &ia, &socklen);
154 		err(-1, "FAIL: getsockopt(%s, IPPROTO_IP, %s)",
157 		warnx("WARN: getsockopt(%s, IPPROTO_IP, %s) returned 0",
160 		errx(-1, "FAIL: getsockopt(%s, IPPROTO_IP, %s) default is "
168 	ret = setsockopt(sock, IPPROTO_IP, optname, &ia, sizeof(ia));
170 		err(-1, "FAIL: setsockopt(%s, IPPROTO_IP, %s)",
173 		warnx("WARN: setsockopt(%s, IPPROTO_IP, %s) returned 0",
178 	ret = getsockopt(sock, IPPROTO_IP, optname, &ia, &socklen);
180 		err(-1, "FAIL: getsockopt(%s, IPPROTO_IP, %s)",
183 		warnx("WARN: getsockopt(%s, IPPROTO_IP, %s) returned 0",
186 		errx(-1, "FAIL: getsockopt(%s, IPPROTO_IP, %s) set value is "
248 	ret = setsockopt(sock, IPPROTO_IP, IP_ADD_MEMBERSHIP, &imr,
252 		err(-1, "FAIL: setsockopt(%s, IPPROTO_IP, IP_ADD_MEMBERSHIP "
257 		warnx("WARN: setsockopt(%s, IPPROTO_IP, IP_ADD_MEMBERSHIP "
263 	ret = setsockopt(sock, IPPROTO_IP, IP_ADD_MEMBERSHIP, &imr,
267 		err(-1, "FAIL: setsockopt(%s, IPPROTO_IP, IP_ADD_MEMBERSHIP "
273 		err(-1, "FAIL: setsockopt(%s, IPPROTO_IP, IP_ADD_MEMBERSHIP "
290 	ret = setsockopt(sock, IPPROTO_IP, IP_DROP_MEMBERSHIP, &imr,
294 		err(-1, "FAIL: setsockopt(%s, IPPROTO_IP, IP_DROP_MEMBERSHIP "
299 		warnx("WARN: setsockopt(%s, IPPROTO_IP, IP_DROP_MEMBERSHIP "
305 	ret = setsockopt(sock, IPPROTO_IP, IP_DROP_MEMBERSHIP, &imr,
309 		err(-1, "FAIL: setsockopt(%s, IPPROTO_IP, IP_DROP_MEMBERSHIP "
315 		err(-1, "FAIL: setsockopt(%s, IPPROTO_IP, IP_DROP_MEMBERSHIP "
388 	if (setsockopt(sock, IPPROTO_IP, IP_MULTICAST_IF, &if_addr,
390 		err(-1, "test_udp: setsockopt(IPPROTO_IP, IP_MULTICAST_IF)");