parent
60fe01e698
commit
85dcf817d8
|
@ -36,16 +36,16 @@ int main(int argc, char **argv)
|
|||
{
|
||||
int timeout = 3;
|
||||
char opt;
|
||||
char ipaddr[INET6_ADDRSTRLEN];
|
||||
void *addr;
|
||||
struct addrinfo *res, *rp;
|
||||
char ipaddr[INET6_ADDRSTRLEN];
|
||||
void *addr;
|
||||
struct addrinfo *res, *rp;
|
||||
struct sigaction sa = { .sa_handler = &abort_query };
|
||||
struct addrinfo hints = {
|
||||
.ai_family = AF_UNSPEC,
|
||||
.ai_socktype = SOCK_STREAM,
|
||||
.ai_protocol = IPPROTO_TCP,
|
||||
.ai_flags = 0
|
||||
};
|
||||
struct addrinfo hints = {
|
||||
.ai_family = AF_UNSPEC,
|
||||
.ai_socktype = SOCK_STREAM,
|
||||
.ai_protocol = IPPROTO_TCP,
|
||||
.ai_flags = 0
|
||||
};
|
||||
|
||||
while ((opt = getopt(argc, argv, "46t:h")) > -1)
|
||||
{
|
||||
|
@ -80,8 +80,8 @@ int main(int argc, char **argv)
|
|||
if (getaddrinfo(argv[optind], NULL, &hints, &res))
|
||||
exit(2);
|
||||
|
||||
for (rp = res; rp != NULL; rp = rp->ai_next)
|
||||
{
|
||||
for (rp = res; rp != NULL; rp = rp->ai_next)
|
||||
{
|
||||
addr = (rp->ai_family == AF_INET)
|
||||
? (void *)&((struct sockaddr_in *)rp->ai_addr)->sin_addr
|
||||
: (void *)&((struct sockaddr_in6 *)rp->ai_addr)->sin6_addr
|
||||
|
|
Loading…
Reference in New Issue