/* [<][>][^][v][top][bottom][index][help] */
DEFINITIONS
This source file includes following definitions.
- main
1 /*
2 * Unix SMB/CIFS implementation.
3 * GetDCName query
4 * Copyright (C) Guenther Deschner 2007
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 <sys/types.h>
21 #include <inttypes.h>
22 #include <stdio.h>
23 #include <stdlib.h>
24 #include <string.h>
25
26 #include <netapi.h>
27
28 #include "common.h"
29
30 int main(int argc, const char **argv)
/* [<][>][^][v][top][bottom][index][help] */
31 {
32 NET_API_STATUS status;
33 struct libnetapi_ctx *ctx = NULL;
34
35 const char *hostname = NULL;
36 const char *domain = NULL;
37 uint8_t *buffer = NULL;
38
39 poptContext pc;
40 int opt;
41
42 struct poptOption long_options[] = {
43 POPT_AUTOHELP
44 POPT_COMMON_LIBNETAPI_EXAMPLES
45 POPT_TABLEEND
46 };
47
48 status = libnetapi_init(&ctx);
49 if (status != 0) {
50 return status;
51 }
52
53 pc = poptGetContext("getdc", argc, argv, long_options, 0);
54
55 poptSetOtherOptionHelp(pc, "hostname domainname");
56 while((opt = poptGetNextOpt(pc)) != -1) {
57 }
58
59 if (!poptPeekArg(pc)) {
60 poptPrintHelp(pc, stderr, 0);
61 goto out;
62 }
63 hostname = poptGetArg(pc);
64
65 if (!poptPeekArg(pc)) {
66 poptPrintHelp(pc, stderr, 0);
67 goto out;
68 }
69 domain = poptGetArg(pc);
70
71 /* NetGetDCName */
72
73 status = NetGetDCName(hostname, domain, &buffer);
74 if (status != 0) {
75 printf("GetDcName failed with: %s\n", libnetapi_errstr(status));
76 } else {
77 printf("%s\n", (char *)buffer);
78 }
79
80 out:
81 NetApiBufferFree(buffer);
82 libnetapi_free(ctx);
83 poptFreeContext(pc);
84
85 return status;
86 }