libcli/dns/dns_lookuptest.c

   1 /*
   2  *  Unix SMB/CIFS implementation.
   3  *  Internal DNS query structures
   4  *  Copyright (C) Volker Lendecke 2018
   5  *
   6  *  This program is free software; you can redistribute it and/or modify
   7  *  it under the terms of the GNU General Public License as published by
   8  *  the Free Software Foundation; either version 3 of the License, or
   9  *  (at your option) any later version.
  10  *
  11  *  This program is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *  GNU General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU General Public License
  17  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
  18  */
  19
  20 #include <stdio.h>
  21 #include <string.h>
  22 #include <talloc.h>
  23 #include <errno.h>
  24 #include "libcli/dns/dns_lookup.h"
  25 #include "lib/util/debug.h"
  26
  27 static int dns_lookuptest1(void)
  28 {
  29         struct dns_name_packet *reply = NULL;
  30         int ret;
  31
  32         ret = dns_lookup(NULL, "www.samba.org", DNS_QCLASS_IN, DNS_QTYPE_A,
  33                          NULL, &reply);
  34         if (ret != 0) {
  35                 fprintf(stderr, "dns_lookup failed: %s\n", strerror(ret));
  36                 return ret;
  37         }
  38
  39         TALLOC_FREE(reply);
  40         return 0;
  41 }
  42
  43 int main(int argc, const char *argv[]) {
  44         int ret;
  45
  46         setup_logging(argv[0], DEBUG_DEFAULT_STDERR);
  47         debug_parse_levels("10");
  48
  49         ret = dns_lookuptest1();
  50         if (ret != 0) {
  51                 return 1;
  52         }
  53
  54         return 0;
  55 }