int resolve_ip (DWORD ip, char *result)
{
question_t q;
WORD oldhndlcbrk;
int i;
if (dns_timeout == 0)
dns_timeout = sock_delay << 2;
resolve_timeout = set_timeout (100 * dns_timeout);
oldhndlcbrk = wathndlcbrk;
wathndlcbrk = 1; /* enable special interrupt mode */
watcbroke = 0;
*result = 0;
_resolve_exit = 0;
qinit (&q,ip);
for (i = 0; i < last_nameserver; ++i)
{
if (!reverse_lookup(&q,result,def_nameservers[i]));
break;
}
watcbroke = 0; /* always clean up */
wathndlcbrk = oldhndlcbrk;
return (*result != 0);
}
int main(int argc, char **argv)
{
const char *fname = NULL;
u32 id;
dub_init();
if (argc < 2)
usage();
fname = pparm_common_name("qexp");
load_qexp(fname, 0);
if (!strcmp(argv[1], "print_all")) {
print_all();
return 0;
} else if(argc < 3)
usage();
id = atoi(argv[2]);
if (!strcmp(argv[1], "-id")) {
const glist *exp = get_expansion(id);
printf("ID: %d Expands to: ", id);
if (exp)
print_glist(exp);
else
printf("Nothing.\n");
} else if (!strcmp(argv[1], "-exp")) {
reverse_lookup(id);
} else
printf("Unknown flag: %s\n", argv[1]);
return 0;
}
