| /external/iputils/ |
| ping.c | 319 int probe_fd = socket(AF_INET, SOCK_DGRAM, 0); local
321 if (probe_fd < 0) {
333 rc = setsockopt(probe_fd, SOL_SOCKET, SO_BINDTODEVICE, device, strlen(device)+1);
339 if (ioctl(probe_fd, SIOCGIFINDEX, &ifr) < 0) {
345 if (setsockopt(probe_fd, SOL_IP, IP_MULTICAST_IF, &imr, sizeof(imr)) == -1) {
357 setsockopt(probe_fd, IPPROTO_IP, IP_TOS, (char *)&settos, sizeof(int)) < 0)
363 if (connect(probe_fd, (struct sockaddr*)&dst, sizeof(dst)) == -1) {
370 if (setsockopt(probe_fd, SOL_SOCKET, SO_BROADCAST,
375 if (connect(probe_fd, (struct sockaddr*)&dst, sizeof(dst)) == -1) {
385 if (getsockname(probe_fd, (struct sockaddr*)&source, &alen) == -1)
[all...] |
| traceroute6.c | 544 int probe_fd = socket(AF_INET6, SOCK_DGRAM, 0); local
546 if (probe_fd < 0) {
551 if (setsockopt(probe_fd, SOL_SOCKET, SO_BINDTODEVICE, device, strlen(device)+1) == -1)
555 if (connect(probe_fd, (struct sockaddr*)&firsthop, sizeof(firsthop)) == -1) {
560 if (getsockname(probe_fd, (struct sockaddr*)&saddr, &alen) == -1) {
565 close(probe_fd);
|
| arping.c | 1124 int probe_fd = socket(AF_INET, SOCK_DGRAM, 0); local
1126 if (probe_fd < 0) {
1133 if (setsockopt(probe_fd, SOL_SOCKET, SO_BINDTODEVICE, device.name, strlen(device.name)+1) == -1)
1142 if (bind(probe_fd, (struct sockaddr*)&saddr, sizeof(saddr)) == -1) {
1153 if (setsockopt(probe_fd, SOL_SOCKET, SO_DONTROUTE, (char*)&on, sizeof(on)) == -1)
1155 if (connect(probe_fd, (struct sockaddr*)&saddr, sizeof(saddr)) == -1) {
1159 if (getsockname(probe_fd, (struct sockaddr*)&saddr, &alen) == -1) {
1165 close(probe_fd);
|
| ping6.c | 957 int probe_fd = socket(AF_INET6, SOCK_DGRAM, 0); local
959 if (probe_fd < 0) {
982 setsockopt(probe_fd, IPPROTO_IPV6, IPV6_PKTINFO, &ipi, sizeof(ipi)) == -1 &&
984 setsockopt(probe_fd, SOL_SOCKET, SO_BINDTODEVICE, device, strlen(device)+1) == -1) {
991 if (connect(probe_fd, (struct sockaddr*)&firsthop, sizeof(firsthop)) == -1) {
996 if (getsockname(probe_fd, (struct sockaddr*)&source, &alen) == -1) {
1001 close(probe_fd);
[all...] |
