source: trunk/server/source3/lib/netapi/examples/group/group_enum.c

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

Samba 3.5.0: Initial import
File size: 3.7 KB
Line 
1/*
2 * Unix SMB/CIFS implementation.
3 * NetGroupEnum 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 uint32_t level = 0;
36 uint8_t *buffer = NULL;
37 uint32_t entries_read = 0;
38 uint32_t total_entries = 0;
39 uint32_t resume_handle = 0;
40 int i;
41 char *sid_str = NULL;
42
43 struct GROUP_INFO_0 *info0 = NULL;
44 struct GROUP_INFO_1 *info1 = NULL;
45 struct GROUP_INFO_2 *info2 = NULL;
46 struct GROUP_INFO_3 *info3 = NULL;
47
48 poptContext pc;
49 int opt;
50
51 struct poptOption long_options[] = {
52 POPT_AUTOHELP
53 POPT_COMMON_LIBNETAPI_EXAMPLES
54 POPT_TABLEEND
55 };
56
57 status = libnetapi_init(&ctx);
58 if (status != 0) {
59 return status;
60 }
61
62 pc = poptGetContext("group_enum", argc, argv, long_options, 0);
63
64 poptSetOtherOptionHelp(pc, "hostname level");
65 while((opt = poptGetNextOpt(pc)) != -1) {
66 }
67
68 if (!poptPeekArg(pc)) {
69 poptPrintHelp(pc, stderr, 0);
70 goto out;
71 }
72 hostname = poptGetArg(pc);
73
74 if (poptPeekArg(pc)) {
75 level = atoi(poptGetArg(pc));
76 }
77
78 /* NetGroupEnum */
79
80 do {
81 status = NetGroupEnum(hostname,
82 level,
83 &buffer,
84 (uint32_t)-1,
85 &entries_read,
86 &total_entries,
87 &resume_handle);
88 if (status == 0 || status == ERROR_MORE_DATA) {
89 printf("total entries: %d\n", total_entries);
90 switch (level) {
91 case 0:
92 info0 = (struct GROUP_INFO_0 *)buffer;
93 break;
94 case 1:
95 info1 = (struct GROUP_INFO_1 *)buffer;
96 break;
97 case 2:
98 info2 = (struct GROUP_INFO_2 *)buffer;
99 break;
100 case 3:
101 info3 = (struct GROUP_INFO_3 *)buffer;
102 break;
103 default:
104 break;
105 }
106 for (i=0; i<entries_read; i++) {
107 switch (level) {
108 case 0:
109 printf("#%d group: %s\n", i, info0->grpi0_name);
110 info0++;
111 break;
112 case 1:
113 printf("#%d group: %s\n", i, info1->grpi1_name);
114 printf("#%d comment: %s\n", i, info1->grpi1_comment);
115 info1++;
116 break;
117 case 2:
118 printf("#%d group: %s\n", i, info2->grpi2_name);
119 printf("#%d comment: %s\n", i, info2->grpi2_comment);
120 printf("#%d rid: %d\n", i, info2->grpi2_group_id);
121 printf("#%d attributes: 0x%08x\n", i, info2->grpi2_attributes);
122 info2++;
123 break;
124 case 3:
125 printf("#%d group: %s\n", i, info3->grpi3_name);
126 printf("#%d comment: %s\n", i, info3->grpi3_comment);
127 if (ConvertSidToStringSid(info3->grpi3_group_sid,
128 &sid_str)) {
129 printf("#%d group_sid: %s\n", i, sid_str);
130 free(sid_str);
131 }
132 printf("#%d attributes: 0x%08x\n", i, info3->grpi3_attributes);
133 info3++;
134 break;
135
136
137 }
138 }
139 NetApiBufferFree(buffer);
140 }
141 } while (status == ERROR_MORE_DATA);
142
143 if (status != 0) {
144 printf("NetGroupEnum failed with: %s\n",
145 libnetapi_get_error_string(ctx, status));
146 }
147
148 out:
149 libnetapi_free(ctx);
150 poptFreeContext(pc);
151
152 return status;
153}
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