source: branches/samba-3.5.x/source4/lib/ldb/modules/skel.c

Last change on this file was 414, checked in by Herwig Bauernfeind, 15 years ago

Samba 3.5.0: Initial import
File size: 3.3 KB
Line 
1/*
2 ldb database library
3
4 Copyright (C) Simo Sorce 2004
5
6 ** NOTE! The following LGPL license applies to the ldb
7 ** library. This does NOT imply that all of Samba is released
8 ** under the LGPL
9
10 This library is free software; you can redistribute it and/or
11 modify it under the terms of the GNU Lesser General Public
12 License as published by the Free Software Foundation; either
13 version 3 of the License, or (at your option) any later version.
14
15 This library is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 Lesser General Public License for more details.
19
20 You should have received a copy of the GNU Lesser General Public
21 License along with this library; if not, see <http://www.gnu.org/licenses/>.
22*/
23
24/*
25 * Name: ldb
26 *
27 * Component: ldb skel module
28 *
29 * Description: example module
30 *
31 * Author: Simo Sorce
32 */
33
34#include "ldb_module.h"
35
36struct private_data {
37
38 char *some_private_data;
39};
40
41/* search */
42static int skel_search(struct ldb_module *module, struct ldb_request *req)
43{
44 return ldb_next_request(module, req);
45}
46
47/* add */
48static int skel_add(struct ldb_module *module, struct ldb_request *req){
49 return ldb_next_request(module, req);
50}
51
52/* modify */
53static int skel_modify(struct ldb_module *module, struct ldb_request *req)
54{
55 return ldb_next_request(module, req);
56}
57
58/* delete */
59static int skel_delete(struct ldb_module *module, struct ldb_request *req)
60{
61 return ldb_next_request(module, req);
62}
63
64/* rename */
65static int skel_rename(struct ldb_module *module, struct ldb_request *req)
66{
67 return ldb_next_request(module, req);
68}
69
70/* start a transaction */
71static int skel_start_trans(struct ldb_module *module)
72{
73 return ldb_next_start_trans(module);
74}
75
76/* end a transaction */
77static int skel_end_trans(struct ldb_module *module)
78{
79 return ldb_next_end_trans(module);
80}
81
82/* delete a transaction */
83static int skel_del_trans(struct ldb_module *module)
84{
85 return ldb_next_del_trans(module);
86}
87
88static int skel_destructor(struct ldb_module *ctx)
89{
90 struct private_data *data;
91
92 data = talloc_get_type(ldb_module_get_private(ctx), struct private_data);
93
94 /* put your clean-up functions here */
95 if (data->some_private_data) talloc_free(data->some_private_data);
96
97 return 0;
98}
99
100static int skel_request(struct ldb_module *module, struct ldb_request *req)
101{
102 return ldb_next_request(module, req);
103}
104
105static int skel_init(struct ldb_module *module)
106{
107 struct ldb_context *ldb;
108 struct private_data *data;
109
110 ldb = ldb_module_get_ctx(module);
111
112 data = talloc(module, struct private_data);
113 if (data == NULL) {
114 ldb_oom(ldb);
115 return LDB_ERR_OPERATIONS_ERROR;
116 }
117
118 data->some_private_data = NULL;
119 ldb_module_set_private(module, data);
120
121 talloc_set_destructor (module, skel_destructor);
122
123 return ldb_next_init(module);
124}
125
126const struct ldb_module_ops ldb_skel_module_ops = {
127 .name = "skel",
128 .init_context = skel_init,
129 .search = skel_search,
130 .add = skel_add,
131 .modify = skel_modify,
132 .del = skel_delete,
133 .rename = skel_rename,
134 .request = skel_request,
135 .start_transaction = skel_start_trans,
136 .end_transaction = skel_end_trans,
137 .del_transaction = skel_del_trans,
138};
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