ReactOS 0.4.15-dev-8241-g63935f8
dn.c
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1/*
2 * WLDAP32 - LDAP support for Wine
3 *
4 * Copyright 2005 Hans Leidekker
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library 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 GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 */
20
21#include "config.h"
22#include "wine/port.h"
23
24#include <stdarg.h>
25#ifdef HAVE_LDAP_H
26#include <ldap.h>
27#endif
28
29#include "windef.h"
30#include "winbase.h"
31#include "winnls.h"
32
33#include "winldap_private.h"
34#include "wldap32.h"
35#include "wine/debug.h"
36
38
39/***********************************************************************
40 * ldap_dn2ufnA (WLDAP32.@)
41 *
42 * See ldap_dn2ufnW.
43 */
45{
46 PCHAR ret = NULL;
47#ifdef HAVE_LDAP
48 WCHAR *dnW, *retW;
49
50 TRACE( "(%s)\n", debugstr_a(dn) );
51
52 dnW = strAtoW( dn );
53 if (!dnW) return NULL;
54
55 retW = ldap_dn2ufnW( dnW );
56 ret = strWtoA( retW );
57
58 strfreeW( dnW );
59 ldap_memfreeW( retW );
60
61#endif
62 return ret;
63}
64
65/***********************************************************************
66 * ldap_dn2ufnW (WLDAP32.@)
67 *
68 * Convert a DN to a user-friendly name.
69 *
70 * PARAMS
71 * dn [I] DN to convert.
72 *
73 * RETURNS
74 * Success: Pointer to a string containing the user-friendly name.
75 * Failure: NULL
76 *
77 * NOTES
78 * Free the string with ldap_memfree.
79 */
81{
82 PWCHAR ret = NULL;
83#ifdef HAVE_LDAP
84 char *dnU, *retU;
85
86 TRACE( "(%s)\n", debugstr_w(dn) );
87
88 dnU = strWtoU( dn );
89 if (!dnU) return NULL;
90
91 retU = ldap_dn2ufn( dnU );
92 ret = strUtoW( retU );
93
94 strfreeU( dnU );
95 ldap_memfree( retU );
96
97#endif
98 return ret;
99}
100
101/***********************************************************************
102 * ldap_explode_dnA (WLDAP32.@)
103 *
104 * See ldap_explode_dnW.
105 */
107{
108 PCHAR *ret = NULL;
109#ifdef HAVE_LDAP
110 WCHAR *dnW, **retW;
111
112 TRACE( "(%s, 0x%08x)\n", debugstr_a(dn), notypes );
113
114 dnW = strAtoW( dn );
115 if (!dnW) return NULL;
116
117 retW = ldap_explode_dnW( dnW, notypes );
118 ret = strarrayWtoA( retW );
119
120 strfreeW( dnW );
121 ldap_value_freeW( retW );
122
123#endif
124 return ret;
125}
126
127/***********************************************************************
128 * ldap_explode_dnW (WLDAP32.@)
129 *
130 * Break up a DN into its components.
131 *
132 * PARAMS
133 * dn [I] DN to break up.
134 * notypes [I] Remove attribute type information from the components.
135 *
136 * RETURNS
137 * Success: Pointer to a NULL-terminated array that contains the DN
138 * components.
139 * Failure: NULL
140 *
141 * NOTES
142 * Free the string array with ldap_value_free.
143 */
145{
146 PWCHAR *ret = NULL;
147#ifdef HAVE_LDAP
148 char *dnU, **retU;
149
150 TRACE( "(%s, 0x%08x)\n", debugstr_w(dn), notypes );
151
152 dnU = strWtoU( dn );
153 if (!dnU) return NULL;
154
155 retU = ldap_explode_dn( dnU, notypes );
156 ret = strarrayUtoW( retU );
157
158 strfreeU( dnU );
159 ldap_memvfree( (void **)retU );
160
161#endif
162 return ret;
163}
164
165/***********************************************************************
166 * ldap_get_dnA (WLDAP32.@)
167 *
168 * See ldap_get_dnW.
169 */
171{
172 PCHAR ret = NULL;
173#ifdef HAVE_LDAP
174 PWCHAR retW;
175
176 TRACE( "(%p, %p)\n", ld, entry );
177
178 if (!ld || !entry) return NULL;
179
180 retW = ldap_get_dnW( ld, entry );
181
182 ret = strWtoA( retW );
183 ldap_memfreeW( retW );
184
185#endif
186 return ret;
187}
188
189/***********************************************************************
190 * ldap_get_dnW (WLDAP32.@)
191 *
192 * Retrieve the DN from a given LDAP message.
193 *
194 * PARAMS
195 * ld [I] Pointer to an LDAP context.
196 * entry [I] LDAPMessage structure to retrieve the DN from.
197 *
198 * RETURNS
199 * Success: Pointer to a string that contains the DN.
200 * Failure: NULL
201 *
202 * NOTES
203 * Free the string with ldap_memfree.
204 */
206{
207 PWCHAR ret = NULL;
208#ifdef HAVE_LDAP
209 char *retU;
210
211 TRACE( "(%p, %p)\n", ld, entry );
212
213 if (!ld || !entry) return NULL;
214
215 retU = ldap_get_dn( ld, entry );
216
217 ret = strUtoW( retU );
218 ldap_memfree( retU );
219
220#endif
221 return ret;
222}
223
224/***********************************************************************
225 * ldap_ufn2dnA (WLDAP32.@)
226 *
227 * See ldap_ufn2dnW.
228 */
230{
232#ifdef HAVE_LDAP
233 PWCHAR ufnW = NULL, dnW = NULL;
234
235 TRACE( "(%s, %p)\n", debugstr_a(ufn), dn );
236
237 if (!dn) return WLDAP32_LDAP_PARAM_ERROR;
238
239 *dn = NULL;
240
241 if (ufn) {
242 ufnW = strAtoW( ufn );
243 if (!ufnW) return WLDAP32_LDAP_NO_MEMORY;
244 }
245
246 ret = ldap_ufn2dnW( ufnW, &dnW );
247
248 if (dnW) {
249 *dn = strWtoA( dnW );
250 if (!*dn) ret = WLDAP32_LDAP_NO_MEMORY;
251 }
252
253 strfreeW( ufnW );
254 ldap_memfreeW( dnW );
255
256#endif
257 return ret;
258}
259
260/***********************************************************************
261 * ldap_ufn2dnW (WLDAP32.@)
262 *
263 * Convert a user-friendly name to a DN.
264 *
265 * PARAMS
266 * ufn [I] User-friendly name to convert.
267 * dn [O] Receives a pointer to a string containing the DN.
268 *
269 * RETURNS
270 * Success: LDAP_SUCCESS
271 * Failure: An LDAP error code.
272 *
273 * NOTES
274 * Free the string with ldap_memfree.
275 */
277{
279#ifdef HAVE_LDAP
280 char *ufnU = NULL;
281
282 TRACE( "(%s, %p)\n", debugstr_w(ufn), dn );
283
284 if (!dn) return WLDAP32_LDAP_PARAM_ERROR;
285
286 *dn = NULL;
287
288 if (ufn) {
289 ufnU = strWtoU( ufn );
290 if (!ufnU) return WLDAP32_LDAP_NO_MEMORY;
291
292 /* FIXME: do more than just a copy */
293 *dn = strUtoW( ufnU );
294 if (!*dn) ret = WLDAP32_LDAP_NO_MEMORY;
295 }
296
297 strfreeU( ufnU );
298
299#endif
300 return ret;
301}
#define WINE_DEFAULT_DEBUG_CHANNEL(t)
Definition: precomp.h:23
#define NULL
Definition: types.h:112
#define CDECL
Definition: compat.h:29
void CDECL ldap_memfreeW(PWCHAR block)
Definition: misc.c:421
ULONG CDECL ldap_ufn2dnW(PWCHAR ufn, PWCHAR *dn)
Definition: dn.c:276
PCHAR CDECL ldap_dn2ufnA(PCHAR dn)
Definition: dn.c:44
PWCHAR CDECL ldap_dn2ufnW(PWCHAR dn)
Definition: dn.c:80
ULONG CDECL ldap_ufn2dnA(PCHAR ufn, PCHAR *dn)
Definition: dn.c:229
PCHAR CDECL ldap_get_dnA(WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *entry)
Definition: dn.c:170
PWCHAR CDECL ldap_get_dnW(WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *entry)
Definition: dn.c:205
PWCHAR *CDECL ldap_explode_dnW(PWCHAR dn, ULONG notypes)
Definition: dn.c:144
PCHAR *CDECL ldap_explode_dnA(PCHAR dn, ULONG notypes)
Definition: dn.c:106
static LPWSTR strAtoW(const char *str)
uint32_t entry
Definition: isohybrid.c:63
#define debugstr_a
Definition: kernel32.h:31
#define debugstr_w
Definition: kernel32.h:32
#define TRACE(s)
Definition: solgame.cpp:4
uint16_t * PWCHAR
Definition: typedefs.h:56
uint32_t ULONG
Definition: typedefs.h:59
char * PCHAR
Definition: typedefs.h:51
ULONG CDECL ldap_value_freeW(PWCHAR *vals)
Definition: value.c:364
int ret
#define ldap_get_dn
Definition: winldap.h:693
#define ldap_memfree
Definition: winldap.h:688
#define ldap_dn2ufn
Definition: winldap.h:690
#define ldap_explode_dn
Definition: winldap.h:692
@ WLDAP32_LDAP_PARAM_ERROR
@ WLDAP32_LDAP_SUCCESS
@ WLDAP32_LDAP_NO_MEMORY
static LPSTR strWtoA(LPCWSTR str)
Definition: wldap32.h:62
static void strfreeU(char *str)
Definition: wldap32.h:108
static void strfreeW(LPWSTR str)
Definition: wldap32.h:103
static char * strWtoU(LPCWSTR str)
Definition: wldap32.h:74
static LPWSTR * strarrayUtoW(char **strarray)
Definition: wldap32.h:194
static LPSTR * strarrayWtoA(LPWSTR *strarray)
Definition: wldap32.h:154
static LPWSTR strUtoW(char *str)
Definition: wldap32.h:86
__wchar_t WCHAR
Definition: xmlstorage.h:180