dlls/wldap32/delete.c

   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
  23 #include "wine/port.h"
  24 #include "wine/debug.h"
  25
  26 #include <stdarg.h>
  27
  28 #include "windef.h"
  29 #include "winbase.h"
  30 #include "winnls.h"
  31
  32 #ifdef HAVE_LDAP_H
  33 #include <ldap.h>
  34 #endif
  35
  36 #include "winldap_private.h"
  37 #include "wldap32.h"
  38
  39 WINE_DEFAULT_DEBUG_CHANNEL(wldap32);
  40
  41 /***********************************************************************
  42  *      ldap_deleteA     (WLDAP32.@)
  43  *
  44  * See ldap_deleteW.
  45  */
  46 ULONG CDECL ldap_deleteA( WLDAP32_LDAP *ld, PCHAR dn )
  47 {
  48     ULONG ret = WLDAP32_LDAP_NOT_SUPPORTED;
  49 #ifdef HAVE_LDAP
  50     WCHAR *dnW = NULL;
  51
  52     TRACE( "(%p, %s)\n", ld, debugstr_a(dn) );
  53
  54     if (!ld) return ~0UL;
  55
  56     if (dn) {
  57         dnW = strAtoW( dn );
  58         if (!dnW) return WLDAP32_LDAP_NO_MEMORY;
  59     }
  60
  61     ret = ldap_deleteW( ld, dnW );
  62     strfreeW( dnW );
  63
  64 #endif
  65     return ret;
  66 }
  67
  68 /***********************************************************************
  69  *      ldap_deleteW     (WLDAP32.@)
  70  *
  71  * Delete an entry from a directory tree (asynchronous operation).
  72  *
  73  * PARAMS
  74  *  ld      [I] Pointer to an LDAP context.
  75  *  dn      [I] DN of the entry to delete.
  76  *
  77  * RETURNS
  78  *  Success: Message ID of the add operation.
  79  *  Failure: An LDAP error code.
  80  *
  81  * NOTES
  82  *  Call ldap_result with the message ID to get the result of
  83  *  the operation. Cancel the operation by calling ldap_abandon
  84  *  with the message ID.
  85  */
  86 ULONG CDECL ldap_deleteW( WLDAP32_LDAP *ld, PWCHAR dn )
  87 {
  88     ULONG ret = WLDAP32_LDAP_NOT_SUPPORTED;
  89 #ifdef HAVE_LDAP
  90     char *dnU = NULL;
  91     int msg;
  92
  93     TRACE( "(%p, %s)\n", ld, debugstr_w(dn) );
  94
  95     if (!ld) return ~0UL;
  96
  97     if (dn) {
  98         dnU = strWtoU( dn );
  99         if (!dnU) return WLDAP32_LDAP_NO_MEMORY;
 100     }
 101
 102     ret = ldap_delete_ext( ld, dn ? dnU : "", NULL, NULL, &msg );
 103
 104     if (ret == LDAP_SUCCESS)
 105         ret = msg;
 106     else
 107         ret = ~0UL;
 108
 109     strfreeU( dnU );
 110
 111 #endif
 112     return ret;
 113 }
 114
 115 /***********************************************************************
 116  *      ldap_delete_extA     (WLDAP32.@)
 117  *
 118  * See ldap_delete_extW.
 119  */
 120 ULONG CDECL ldap_delete_extA( WLDAP32_LDAP *ld, PCHAR dn, PLDAPControlA *serverctrls,
 121     PLDAPControlA *clientctrls, ULONG *message )
 122 {
 123     ULONG ret = WLDAP32_LDAP_NOT_SUPPORTED;
 124 #ifdef HAVE_LDAP
 125     WCHAR *dnW = NULL;
 126     LDAPControlW **serverctrlsW = NULL, **clientctrlsW = NULL;
 127
 128     TRACE( "(%p, %s, %p, %p, %p)\n", ld, debugstr_a(dn), serverctrls,
 129            clientctrls, message );
 130
 131     ret = WLDAP32_LDAP_NO_MEMORY;
 132
 133     if (!ld) return WLDAP32_LDAP_PARAM_ERROR;
 134
 135     if (dn) {
 136         dnW = strAtoW( dn );
 137         if (!dnW) goto exit;
 138     }
 139     if (serverctrls) {
 140         serverctrlsW = controlarrayAtoW( serverctrls );
 141         if (!serverctrlsW) goto exit;
 142     }
 143     if (clientctrls) {
 144         clientctrlsW = controlarrayAtoW( clientctrls );
 145         if (!clientctrlsW) goto exit;
 146     }
 147
 148     ret = ldap_delete_extW( ld, dnW, serverctrlsW, clientctrlsW, message );
 149
 150 exit:
 151     strfreeW( dnW );
 152     controlarrayfreeW( serverctrlsW );
 153     controlarrayfreeW( clientctrlsW );
 154
 155 #endif
 156     return ret;
 157 }
 158
 159 /***********************************************************************
 160  *      ldap_delete_extW     (WLDAP32.@)
 161  *
 162  * Delete an entry from a directory tree (asynchronous operation).
 163  *
 164  * PARAMS
 165  *  ld          [I] Pointer to an LDAP context.
 166  *  dn          [I] DN of the entry to delete.
 167  *  serverctrls [I] Array of LDAP server controls.
 168  *  clientctrls [I] Array of LDAP client controls.
 169  *  message     [O] Message ID of the delete operation.
 170  *
 171  * RETURNS
 172  *  Success: LDAP_SUCCESS
 173  *  Failure: An LDAP error code.
 174  *
 175  * NOTES
 176  *  Call ldap_result with the message ID to get the result of
 177  *  the operation. The serverctrls and clientctrls parameters are
 178  *  optional and should be set to NULL if not used.
 179  */
 180 ULONG CDECL ldap_delete_extW( WLDAP32_LDAP *ld, PWCHAR dn, PLDAPControlW *serverctrls,
 181     PLDAPControlW *clientctrls, ULONG *message )
 182 {
 183     ULONG ret = WLDAP32_LDAP_NOT_SUPPORTED;
 184 #ifdef HAVE_LDAP
 185     char *dnU = NULL;
 186     LDAPControl **serverctrlsU = NULL, **clientctrlsU = NULL;
 187     int dummy;
 188
 189     TRACE( "(%p, %s, %p, %p, %p)\n", ld, debugstr_w(dn), serverctrls,
 190            clientctrls, message );
 191
 192     ret = WLDAP32_LDAP_NO_MEMORY;
 193
 194     if (!ld) return WLDAP32_LDAP_PARAM_ERROR;
 195
 196     if (dn) {
 197         dnU = strWtoU( dn );
 198         if (!dnU) goto exit;
 199     }
 200     if (serverctrls) {
 201         serverctrlsU = controlarrayWtoU( serverctrls );
 202         if (!serverctrlsU) goto exit;
 203     }
 204     if (clientctrls) {
 205         clientctrlsU = controlarrayWtoU( clientctrls );
 206         if (!clientctrlsU) goto exit;
 207     }
 208
 209     ret = ldap_delete_ext( ld, dn ? dnU : "", serverctrlsU, clientctrlsU,
 210                            message ? (int *)message : &dummy );
 211
 212 exit:
 213     strfreeU( dnU );
 214     controlarrayfreeU( serverctrlsU );
 215     controlarrayfreeU( clientctrlsU );
 216
 217 #endif
 218     return ret;
 219 }
 220
 221 /***********************************************************************
 222  *      ldap_delete_ext_sA     (WLDAP32.@)
 223  *
 224  * See ldap_delete_ext_sW.
 225  */
 226 ULONG CDECL ldap_delete_ext_sA( WLDAP32_LDAP *ld, PCHAR dn, PLDAPControlA *serverctrls,
 227     PLDAPControlA *clientctrls )
 228 {
 229     ULONG ret = WLDAP32_LDAP_NOT_SUPPORTED;
 230 #ifdef HAVE_LDAP
 231     WCHAR *dnW = NULL;
 232     LDAPControlW **serverctrlsW = NULL, **clientctrlsW = NULL;
 233
 234     TRACE( "(%p, %s, %p, %p)\n", ld, debugstr_a(dn), serverctrls,
 235            clientctrls );
 236
 237     if (!ld) return WLDAP32_LDAP_PARAM_ERROR;
 238
 239     if (dn) {
 240         dnW = strAtoW( dn );
 241         if (!dnW) goto exit;
 242     }
 243     if (serverctrls) {
 244         serverctrlsW = controlarrayAtoW( serverctrls );
 245         if (!serverctrlsW) goto exit;
 246     }
 247     if (clientctrls) {
 248         clientctrlsW = controlarrayAtoW( clientctrls );
 249         if (!clientctrlsW) goto exit;
 250     }
 251
 252     ret = ldap_delete_ext_sW( ld, dnW, serverctrlsW, clientctrlsW );
 253
 254 exit:
 255     strfreeW( dnW );
 256     controlarrayfreeW( serverctrlsW );
 257     controlarrayfreeW( clientctrlsW );
 258
 259 #endif
 260     return ret;
 261 }
 262
 263 /***********************************************************************
 264  *      ldap_delete_ext_sW     (WLDAP32.@)
 265  *
 266  * Delete an entry from a directory tree (synchronous operation).
 267  *
 268  * PARAMS
 269  *  ld          [I] Pointer to an LDAP context.
 270  *  dn          [I] DN of the entry to delete.
 271  *  serverctrls [I] Array of LDAP server controls.
 272  *  clientctrls [I] Array of LDAP client controls.
 273  *
 274  * RETURNS
 275  *  Success: LDAP_SUCCESS
 276  *  Failure: An LDAP error code.
 277  *
 278  * NOTES
 279  *  The serverctrls and clientctrls parameters are optional and
 280  *  should be set to NULL if not used.
 281  */
 282 ULONG CDECL ldap_delete_ext_sW( WLDAP32_LDAP *ld, PWCHAR dn, PLDAPControlW *serverctrls,
 283     PLDAPControlW *clientctrls )
 284 {
 285     ULONG ret = WLDAP32_LDAP_NOT_SUPPORTED;
 286 #ifdef HAVE_LDAP
 287     char *dnU = NULL;
 288     LDAPControl **serverctrlsU = NULL, **clientctrlsU = NULL;
 289
 290     TRACE( "(%p, %s, %p, %p)\n", ld, debugstr_w(dn), serverctrls,
 291            clientctrls );
 292
 293     if (!ld) return WLDAP32_LDAP_PARAM_ERROR;
 294
 295     if (dn) {
 296         dnU = strWtoU( dn );
 297         if (!dnU) goto exit;
 298     }
 299     if (serverctrls) {
 300         serverctrlsU = controlarrayWtoU( serverctrls );
 301         if (!serverctrlsU) goto exit;
 302     }
 303     if (clientctrls) {
 304         clientctrlsU = controlarrayWtoU( clientctrls );
 305         if (!clientctrlsU) goto exit;
 306     }
 307
 308     ret = ldap_delete_ext_s( ld, dn ? dnU : "", serverctrlsU, clientctrlsU );
 309
 310 exit:
 311     strfreeU( dnU );
 312     controlarrayfreeU( serverctrlsU );
 313     controlarrayfreeU( clientctrlsU );
 314
 315 #endif
 316     return ret;
 317 }
 318
 319 /***********************************************************************
 320  *      ldap_delete_sA     (WLDAP32.@)
 321  *
 322  * See ldap_delete_sW.
 323  */
 324 ULONG CDECL ldap_delete_sA( WLDAP32_LDAP *ld, PCHAR dn )
 325 {
 326     ULONG ret = WLDAP32_LDAP_NOT_SUPPORTED;
 327 #ifdef HAVE_LDAP
 328     WCHAR *dnW = NULL;
 329
 330     TRACE( "(%p, %s)\n", ld, debugstr_a(dn) );
 331
 332     if (!ld) return WLDAP32_LDAP_PARAM_ERROR;
 333
 334     if (dn) {
 335         dnW = strAtoW( dn );
 336         if (!dnW) return WLDAP32_LDAP_NO_MEMORY;
 337     }
 338
 339     ret = ldap_delete_sW( ld, dnW );
 340     strfreeW( dnW );
 341
 342 #endif
 343     return ret;
 344 }
 345
 346 /***********************************************************************
 347  *      ldap_delete_sW     (WLDAP32.@)
 348  *
 349  * Delete an entry from a directory tree (synchronous operation).
 350  *
 351  * PARAMS
 352  *  ld      [I] Pointer to an LDAP context.
 353  *  dn      [I] DN of the entry to delete.
 354  *
 355  * RETURNS
 356  *  Success: LDAP_SUCCESS
 357  *  Failure: An LDAP error code.
 358  */
 359 ULONG CDECL ldap_delete_sW( WLDAP32_LDAP *ld, PWCHAR dn )
 360 {
 361     ULONG ret = WLDAP32_LDAP_NOT_SUPPORTED;
 362 #ifdef HAVE_LDAP
 363     char *dnU = NULL;
 364
 365     TRACE( "(%p, %s)\n", ld, debugstr_w(dn) );
 366
 367     if (!ld) return WLDAP32_LDAP_PARAM_ERROR;
 368
 369     if (dn) {
 370         dnU = strWtoU( dn );
 371         if (!dnU) return WLDAP32_LDAP_NO_MEMORY;
 372     }
 373
 374     ret = ldap_delete_ext_s( ld, dn ? dnU : "", NULL, NULL );
 375     strfreeU( dnU );
 376
 377 #endif
 378     return ret;
 379 }