source: trunk/server/source3/lib/netapi/examples/user/user_getgroups.c

Last change on this file was 414, checked in by Herwig Bauernfeind, 16 years ago

Samba 3.5.0: Initial import
File size: 2.9 KB
Line 
1/*
2 * Unix SMB/CIFS implementation.
3 * NetUserGetGroups query
4 * Copyright (C) Guenther Deschner 2008
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
30int main(int argc, const char **argv)
31{
32 NET_API_STATUS status;
33 struct libnetapi_ctx *ctx = NULL;
34 const char *hostname = NULL;
35 const char *username = NULL;
36 uint32_t level = 0;
37 uint8_t *buffer = NULL;
38 uint32_t entries_read = 0;
39 uint32_t total_entries = 0;
40 int i;
41
42 struct GROUP_USERS_INFO_0 *info0 = NULL;
43 struct GROUP_USERS_INFO_1 *info1 = NULL;
44
45 poptContext pc;
46 int opt;
47
48 struct poptOption long_options[] = {
49 POPT_AUTOHELP
50 POPT_COMMON_LIBNETAPI_EXAMPLES
51 POPT_TABLEEND
52 };
53
54 status = libnetapi_init(&ctx);
55 if (status != 0) {
56 return status;
57 }
58
59 pc = poptGetContext("user_getgroups", argc, argv, long_options, 0);
60
61 poptSetOtherOptionHelp(pc, "hostname username level");
62 while((opt = poptGetNextOpt(pc)) != -1) {
63 }
64
65 if (!poptPeekArg(pc)) {
66 poptPrintHelp(pc, stderr, 0);
67 goto out;
68 }
69 hostname = poptGetArg(pc);
70
71 if (!poptPeekArg(pc)) {
72 poptPrintHelp(pc, stderr, 0);
73 goto out;
74 }
75 username = poptGetArg(pc);
76
77 if (poptPeekArg(pc)) {
78 level = atoi(poptGetArg(pc));
79 }
80
81 /* NetUserGetGroups */
82
83 do {
84 status = NetUserGetGroups(hostname,
85 username,
86 level,
87 &buffer,
88 (uint32_t)-1,
89 &entries_read,
90 &total_entries);
91 if (status == 0 || status == ERROR_MORE_DATA) {
92
93 switch (level) {
94 case 0:
95 info0 = (struct GROUP_USERS_INFO_0 *)buffer;
96 break;
97 case 1:
98 info1 = (struct GROUP_USERS_INFO_1 *)buffer;
99 break;
100 default:
101 break;
102 }
103
104 for (i=0; i<entries_read; i++) {
105 switch (level) {
106 case 0:
107 printf("#%d group: %s\n", i, info0->grui0_name);
108 info0++;
109 break;
110 case 1:
111 printf("#%d group: %s\n", i, info1->grui1_name);
112 printf("#%d attributes: %d\n", i, info1->grui1_attributes);
113 info1++;
114 break;
115 default:
116 break;
117 }
118 }
119 NetApiBufferFree(buffer);
120 }
121 } while (status == ERROR_MORE_DATA);
122
123 if (status != 0) {
124 printf("NetUserGetGroups failed with: %s\n",
125 libnetapi_get_error_string(ctx, status));
126 }
127
128 out:
129 libnetapi_free(ctx);
130 poptFreeContext(pc);
131
132 return status;
133}
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