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Searched
full:probe_fd
(Results
1 - 1
of
1
) sorted by null
/external/ping/
ping.c
271
int
probe_fd
= socket(AF_INET, SOCK_DGRAM, 0);
local
273
if (
probe_fd
< 0) {
281
if (setsockopt(
probe_fd
, SOL_SOCKET, SO_BINDTODEVICE, device, strlen(device)+1) == -1) {
284
if (ioctl(
probe_fd
, SIOCGIFINDEX, &ifr) < 0) {
290
if (setsockopt(
probe_fd
, SOL_IP, IP_MULTICAST_IF, &imr, sizeof(imr)) == -1) {
299
setsockopt(
probe_fd
, IPPROTO_IP, IP_TOS, (char *)&settos, sizeof(int)) < 0)
305
if (connect(
probe_fd
, (struct sockaddr*)&dst, sizeof(dst)) == -1) {
312
if (setsockopt(
probe_fd
, SOL_SOCKET, SO_BROADCAST,
317
if (connect(
probe_fd
, (struct sockaddr*)&dst, sizeof(dst)) == -1) {
327
if (getsockname(
probe_fd
, (struct sockaddr*)&source, &alen) == -1)
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