1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
/*
Unix SMB/CIFS implementation.
Samba utility functions
Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2007
** NOTE! The following LGPL license applies to the ldb
** library. This does NOT imply that all of Samba is released
** under the LGPL
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 3 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#include "replace.h"
#include "ldb_module.h"
static int sample_add_callback(struct ldb_request *down_req,
struct ldb_reply *ares)
{
struct ldb_request *req =
talloc_get_type_abort(down_req->context,
struct ldb_request);
if (ares == NULL) {
return ldb_module_done(req, NULL, NULL,
LDB_ERR_OPERATIONS_ERROR);
}
if (ares->type == LDB_REPLY_REFERRAL) {
return ldb_module_send_referral(req, ares->referral);
}
if (ares->error != LDB_SUCCESS) {
return ldb_module_done(req, ares->controls,
ares->response, ares->error);
}
if (ares->type != LDB_REPLY_DONE) {
return ldb_module_done(req, NULL, NULL,
LDB_ERR_OPERATIONS_ERROR);
}
return ldb_module_done(req, ares->controls,
ares->response, LDB_SUCCESS);
}
static int sample_add(struct ldb_module *mod, struct ldb_request *req)
{
struct ldb_context *ldb = ldb_module_get_ctx(mod);
struct ldb_control *control = NULL;
struct ldb_message *msg = NULL;
struct ldb_request *down_req = NULL;
int ret;
/* check if there's a relax control */
control = ldb_request_get_control(req, LDB_CONTROL_RELAX_OID);
if (control != NULL) {
return LDB_ERR_UNWILLING_TO_PERFORM;
}
msg = ldb_msg_copy_shallow(req, req->op.add.message);
if (msg == NULL) {
return LDB_ERR_OPERATIONS_ERROR;
}
ret = ldb_msg_add_fmt(msg, "touchedBy", "sample");
if (ret != LDB_SUCCESS) {
return ret;
}
ret = ldb_build_add_req(&down_req, ldb, req,
msg,
req->controls,
req, sample_add_callback,
req);
if (ret != LDB_SUCCESS) {
return ret;
}
talloc_steal(down_req, msg);
/* go on with the call chain */
return ldb_next_request(mod, down_req);
}
static int sample_modify(struct ldb_module *mod, struct ldb_request *req)
{
struct ldb_control *control;
/* check if there's a relax control */
control = ldb_request_get_control(req, LDB_CONTROL_RELAX_OID);
if (control != NULL) {
return LDB_ERR_UNWILLING_TO_PERFORM;
}
/* not found go on */
return ldb_next_request(mod, req);
}
static struct ldb_module_ops ldb_sample_module_ops = {
.name = "sample",
.add = sample_add,
.del = sample_modify,
.modify = sample_modify,
};
int ldb_sample_init(const char *version)
{
LDB_MODULE_CHECK_VERSION(version);
return ldb_register_module(&ldb_sample_module_ops);
}
|
