dlls/wldap32/search.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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  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 #else
  35 #define LDAP_SUCCESS        0x00
  36 #define LDAP_NOT_SUPPORTED  0x5c
  37 #endif
  38
  39 #include "winldap_private.h"
  40 #include "wldap32.h"
  41
  42 WINE_DEFAULT_DEBUG_CHANNEL(wldap32);
  43
  44 ULONG ldap_searchA( WLDAP32_LDAP *ld, PCHAR base, ULONG scope, PCHAR filter,
  45     PCHAR attrs[], ULONG attrsonly )
  46 {
  47     ULONG ret = LDAP_NOT_SUPPORTED;
  48 #ifdef HAVE_LDAP
  49     WCHAR *baseW = NULL, *filterW = NULL, **attrsW = NULL;
  50
  51     ret = WLDAP32_LDAP_NO_MEMORY;
  52
  53     TRACE( "(%p, %s, 0x%08lx, %s, %p, 0x%08lx)\n", ld, debugstr_a(base),
  54            scope, debugstr_a(filter), attrs, attrsonly );
  55
  56     if (!ld) return ~0UL;
  57
  58     if (base) {
  59         baseW = strAtoW( base );
  60         if (!baseW) goto exit;
  61     }
  62     if (filter) {
  63         filterW = strAtoW( filter );
  64         if (!filterW) goto exit;
  65     }
  66     if (attrs) {
  67         attrsW = strarrayAtoW( attrs );
  68         if (!attrsW) goto exit;
  69     }
  70
  71     ret = ldap_searchW( ld, baseW, scope, filterW, attrsW, attrsonly );
  72
  73 exit:
  74     strfreeW( baseW );
  75     strfreeW( filterW );
  76     strarrayfreeW( attrsW );
  77
  78 #endif
  79     return ret;
  80 }
  81
  82 ULONG ldap_searchW( WLDAP32_LDAP *ld, PWCHAR base, ULONG scope, PWCHAR filter,
  83     PWCHAR attrs[], ULONG attrsonly )
  84 {
  85     ULONG ret = LDAP_NOT_SUPPORTED;
  86 #ifdef HAVE_LDAP
  87     char *baseU = NULL, *filterU = NULL, **attrsU = NULL;
  88     int msg;
  89
  90     ret = WLDAP32_LDAP_NO_MEMORY;
  91
  92     TRACE( "(%p, %s, 0x%08lx, %s, %p, 0x%08lx)\n", ld, debugstr_w(base),
  93            scope, debugstr_w(filter), attrs, attrsonly );
  94
  95     if (!ld) return ~0UL;
  96
  97     if (base) {
  98         baseU = strWtoU( base );
  99         if (!baseU) goto exit;
 100     }
 101     if (filter) {
 102         filterU = strWtoU( filter );
 103         if (!filterU) goto exit;
 104     }
 105     if (attrs) {
 106         attrsU = strarrayWtoU( attrs );
 107         if (!attrsU) goto exit;
 108     }
 109
 110     ret = ldap_search_ext( ld, baseU, scope, filterU, attrsU, attrsonly,
 111                            NULL, NULL, NULL, 0, &msg );
 112
 113     if (ret == LDAP_SUCCESS)
 114         ret = msg;
 115     else
 116         ret = ~0UL;
 117
 118 exit:
 119     strfreeU( baseU );
 120     strfreeU( filterU );
 121     strarrayfreeU( attrsU );
 122
 123 #endif
 124     return ret;
 125 }
 126
 127 ULONG ldap_search_extA( WLDAP32_LDAP *ld, PCHAR base, ULONG scope,
 128     PCHAR filter, PCHAR attrs[], ULONG attrsonly, PLDAPControlA *serverctrls,
 129     PLDAPControlA *clientctrls, ULONG timelimit, ULONG sizelimit, ULONG *message )
 130 {
 131     ULONG ret = LDAP_NOT_SUPPORTED;
 132 #ifdef HAVE_LDAP
 133     WCHAR *baseW = NULL, *filterW = NULL, **attrsW = NULL;
 134     LDAPControlW **serverctrlsW = NULL, **clientctrlsW = NULL;
 135
 136     ret = WLDAP32_LDAP_NO_MEMORY;
 137
 138     TRACE( "(%p, %s, 0x%08lx, %s, %p, 0x%08lx, %p, %p, 0x%08lx, 0x%08lx, %p)\n",
 139            ld, debugstr_a(base), scope, debugstr_a(filter), attrs, attrsonly,
 140            serverctrls, clientctrls, timelimit, sizelimit, message );
 141
 142     if (!ld) return WLDAP32_LDAP_PARAM_ERROR;
 143
 144     if (base) {
 145         baseW = strAtoW( base );
 146         if (!baseW) goto exit;
 147     }
 148     if (filter)
 149     {
 150         filterW = strAtoW( filter );
 151         if (!filterW) goto exit;
 152     }
 153     if (attrs) {
 154         attrsW = strarrayAtoW( attrs );
 155         if (!attrsW) goto exit;
 156     }
 157     if (serverctrls) {
 158         serverctrlsW = controlarrayAtoW( serverctrls );
 159         if (!serverctrlsW) goto exit;
 160     }
 161     if (clientctrls) {
 162         clientctrlsW = controlarrayAtoW( clientctrls );
 163         if (!clientctrlsW) goto exit;
 164     }
 165
 166     ret = ldap_search_extW( ld, baseW, scope, filterW, attrsW, attrsonly,
 167                             serverctrlsW, clientctrlsW, timelimit, sizelimit, message );
 168
 169 exit:
 170     strfreeW( baseW );
 171     strfreeW( filterW );
 172     strarrayfreeW( attrsW );
 173     controlarrayfreeW( serverctrlsW );
 174     controlarrayfreeW( clientctrlsW );
 175
 176 #endif
 177     return ret;
 178 }
 179
 180 ULONG ldap_search_extW( WLDAP32_LDAP *ld, PWCHAR base, ULONG scope,
 181     PWCHAR filter, PWCHAR attrs[], ULONG attrsonly, PLDAPControlW *serverctrls,
 182     PLDAPControlW *clientctrls, ULONG timelimit, ULONG sizelimit, ULONG *message )
 183 {
 184     ULONG ret = LDAP_NOT_SUPPORTED;
 185 #ifdef HAVE_LDAP
 186     char *baseU = NULL, *filterU = NULL, **attrsU = NULL;
 187     LDAPControl **serverctrlsU = NULL, **clientctrlsU = NULL;
 188     struct timeval tv;
 189
 190     ret = WLDAP32_LDAP_NO_MEMORY;
 191
 192     TRACE( "(%p, %s, 0x%08lx, %s, %p, 0x%08lx, %p, %p, 0x%08lx, 0x%08lx, %p)\n",
 193            ld, debugstr_w(base), scope, debugstr_w(filter), attrs, attrsonly,
 194            serverctrls, clientctrls, timelimit, sizelimit, message );
 195
 196     if (!ld) return ~0UL;
 197
 198     if (base) {
 199         baseU = strWtoU( base );
 200         if (!baseU) goto exit;
 201     }
 202     if (filter) {
 203         filterU = strWtoU( filter );
 204         if (!filterU) goto exit;
 205     }
 206     if (attrs) {
 207         attrsU = strarrayWtoU( attrs );
 208         if (!attrsU) goto exit;
 209     }
 210     if (serverctrls) {
 211         serverctrlsU = controlarrayWtoU( serverctrls );
 212         if (!serverctrlsU) goto exit;
 213     }
 214     if (clientctrls) {
 215         clientctrlsU = controlarrayWtoU( clientctrls );
 216         if (!clientctrlsU) goto exit;
 217     }
 218
 219     tv.tv_sec = timelimit;
 220     tv.tv_usec = 0;
 221
 222     ret = ldap_search_ext( ld, baseU, scope, filterU, attrsU, attrsonly,
 223                            serverctrlsU, clientctrlsU, &tv, sizelimit, (int *)message );
 224
 225 exit:
 226     strfreeU( baseU );
 227     strfreeU( filterU );
 228     strarrayfreeU( attrsU );
 229     controlarrayfreeU( serverctrlsU );
 230     controlarrayfreeU( clientctrlsU );
 231
 232 #endif
 233     return ret;
 234 }
 235
 236 ULONG ldap_search_ext_sA( WLDAP32_LDAP *ld, PCHAR base, ULONG scope,
 237     PCHAR filter, PCHAR attrs[], ULONG attrsonly, PLDAPControlA *serverctrls,
 238     PLDAPControlA *clientctrls, struct l_timeval* timeout, ULONG sizelimit, WLDAP32_LDAPMessage **res )
 239 {
 240     ULONG ret = LDAP_NOT_SUPPORTED;
 241 #ifdef HAVE_LDAP
 242     WCHAR *baseW = NULL, *filterW = NULL, **attrsW = NULL;
 243     LDAPControlW **serverctrlsW = NULL, **clientctrlsW = NULL;
 244
 245     ret = WLDAP32_LDAP_NO_MEMORY;
 246
 247     TRACE( "(%p, %s, 0x%08lx, %s, %p, 0x%08lx, %p, %p, %p, 0x%08lx, %p)\n",
 248            ld, debugstr_a(base), scope, debugstr_a(filter), attrs, attrsonly,
 249            serverctrls, clientctrls, timeout, sizelimit, res );
 250
 251     if (!ld || !res) return WLDAP32_LDAP_PARAM_ERROR;
 252
 253     if (base) {
 254         baseW = strAtoW( base );
 255         if (!baseW) goto exit;
 256     }
 257     if (filter) {
 258         filterW = strAtoW( filter );
 259         if (!filterW) goto exit;
 260     }
 261     if (attrs) {
 262         attrsW = strarrayAtoW( attrs );
 263         if (!attrsW) goto exit;
 264     }
 265     if (serverctrls) {
 266         serverctrlsW = controlarrayAtoW( serverctrls );
 267         if (!serverctrlsW) goto exit;
 268     }
 269     if (clientctrls) {
 270         clientctrlsW = controlarrayAtoW( clientctrls );
 271         if (!clientctrlsW) goto exit;
 272     }
 273
 274     ret = ldap_search_ext_sW( ld, baseW, scope, filterW, attrsW, attrsonly,
 275                               serverctrlsW, clientctrlsW, timeout, sizelimit, res );
 276
 277 exit:
 278     strfreeW( baseW );
 279     strfreeW( filterW );
 280     strarrayfreeW( attrsW );
 281     controlarrayfreeW( serverctrlsW );
 282     controlarrayfreeW( clientctrlsW );
 283
 284 #endif
 285     return ret;
 286 }
 287
 288 ULONG ldap_search_ext_sW( WLDAP32_LDAP *ld, PWCHAR base, ULONG scope,
 289     PWCHAR filter, PWCHAR attrs[], ULONG attrsonly, PLDAPControlW *serverctrls,
 290     PLDAPControlW *clientctrls, struct l_timeval* timeout, ULONG sizelimit, WLDAP32_LDAPMessage **res )
 291 {
 292     ULONG ret = LDAP_NOT_SUPPORTED;
 293 #ifdef HAVE_LDAP
 294     char *baseU = NULL, *filterU = NULL, **attrsU = NULL;
 295     LDAPControl **serverctrlsU = NULL, **clientctrlsU = NULL;
 296
 297     ret = WLDAP32_LDAP_NO_MEMORY;
 298
 299     TRACE( "(%p, %s, 0x%08lx, %s, %p, 0x%08lx, %p, %p, %p, 0x%08lx, %p)\n",
 300            ld, debugstr_w(base), scope, debugstr_w(filter), attrs, attrsonly,
 301            serverctrls, clientctrls, timeout, sizelimit, res );
 302
 303     if (!ld || !res) return WLDAP32_LDAP_PARAM_ERROR;
 304
 305     if (base) {
 306         baseU = strWtoU( base );
 307         if (!baseU) goto exit;
 308     }
 309     if (filter) {
 310         filterU = strWtoU( filter );
 311         if (!filterU) goto exit;
 312     }
 313     if (attrs) {
 314         attrsU = strarrayWtoU( attrs );
 315         if (!attrsU) goto exit;
 316     }
 317     if (serverctrls) {
 318         serverctrlsU = controlarrayWtoU( serverctrls );
 319         if (!serverctrlsU) goto exit;
 320     }
 321     if (clientctrls) {
 322         clientctrlsU = controlarrayWtoU( clientctrls );
 323         if (!clientctrlsU) goto exit;
 324     }
 325
 326     ret = ldap_search_ext_s( ld, baseU, scope, filterU, attrsU, attrsonly,
 327                              serverctrlsU, clientctrlsU, (struct timeval *)timeout, sizelimit, res );
 328
 329 exit:
 330     strfreeU( baseU );
 331     strfreeU( filterU );
 332     strarrayfreeU( attrsU );
 333     controlarrayfreeU( serverctrlsU );
 334     controlarrayfreeU( clientctrlsU );
 335
 336 #endif
 337     return ret;
 338 }
 339
 340 ULONG ldap_search_sA( WLDAP32_LDAP *ld, PCHAR base, ULONG scope, PCHAR filter,
 341     PCHAR attrs[], ULONG attrsonly, WLDAP32_LDAPMessage **res )
 342 {
 343     ULONG ret = LDAP_NOT_SUPPORTED;
 344 #ifdef HAVE_LDAP
 345     WCHAR *baseW = NULL, *filterW = NULL, **attrsW = NULL;
 346
 347     ret = WLDAP32_LDAP_NO_MEMORY;
 348
 349     TRACE( "(%p, %s, 0x%08lx, %s, %p, 0x%08lx, %p)\n", ld, debugstr_a(base),
 350            scope, debugstr_a(filter), attrs, attrsonly, res );
 351
 352     if (!ld || !res) return WLDAP32_LDAP_PARAM_ERROR;
 353
 354     if (base) {
 355         baseW = strAtoW( base );
 356         if (!baseW) goto exit;
 357     }
 358     if (filter) {
 359         filterW = strAtoW( filter );
 360         if (!filterW) goto exit;
 361     }
 362     if (attrs) {
 363         attrsW = strarrayAtoW( attrs );
 364         if (!attrsW) goto exit;
 365     }
 366
 367     ret = ldap_search_sW( ld, baseW, scope, filterW, attrsW, attrsonly, res );
 368
 369 exit:
 370     strfreeW( baseW );
 371     strfreeW( filterW );
 372     strarrayfreeW( attrsW );
 373
 374 #endif
 375     return ret;
 376 }
 377
 378 ULONG ldap_search_sW( WLDAP32_LDAP *ld, PWCHAR base, ULONG scope, PWCHAR filter,
 379     PWCHAR attrs[], ULONG attrsonly, WLDAP32_LDAPMessage **res )
 380 {
 381     ULONG ret = LDAP_NOT_SUPPORTED;
 382 #ifdef HAVE_LDAP
 383     char *baseU = NULL, *filterU = NULL, **attrsU = NULL;
 384
 385     ret = WLDAP32_LDAP_NO_MEMORY;
 386
 387     TRACE( "(%p, %s, 0x%08lx, %s, %p, 0x%08lx, %p)\n", ld, debugstr_w(base),
 388            scope, debugstr_w(filter), attrs, attrsonly, res );
 389
 390     if (!ld || !res) return WLDAP32_LDAP_PARAM_ERROR;
 391
 392     if (base) {
 393         baseU = strWtoU( base );
 394         if (!baseU) goto exit;
 395     }
 396     if (filter) {
 397         filterU = strWtoU( filter );
 398         if (!filterU) goto exit;
 399     }
 400     if (attrs) {
 401         attrsU = strarrayWtoU( attrs );
 402         if (!attrsU) goto exit;
 403     }
 404
 405     ret = ldap_search_ext_s( ld, baseU, scope, filterU, attrsU, attrsonly,
 406                              NULL, NULL, NULL, 0, res );
 407
 408 exit:
 409     strfreeU( baseU );
 410     strfreeU( filterU );
 411     strarrayfreeU( attrsU );
 412
 413 #endif
 414     return ret;
 415 }
 416
 417 ULONG ldap_search_stA( WLDAP32_LDAP *ld, const PCHAR base, ULONG scope,
 418     const PCHAR filter, PCHAR attrs[], ULONG attrsonly,
 419     struct l_timeval *timeout, WLDAP32_LDAPMessage **res )
 420 {
 421     ULONG ret = LDAP_NOT_SUPPORTED;
 422 #ifdef HAVE_LDAP
 423     WCHAR *baseW = NULL, *filterW = NULL, **attrsW = NULL;
 424
 425     ret = WLDAP32_LDAP_NO_MEMORY;
 426
 427     TRACE( "(%p, %s, 0x%08lx, %s, %p, 0x%08lx, %p, %p)\n", ld,
 428            debugstr_a(base), scope, debugstr_a(filter), attrs,
 429            attrsonly, timeout, res );
 430
 431     if (!ld || !res) return WLDAP32_LDAP_PARAM_ERROR;
 432
 433     if (base) {
 434         baseW = strAtoW( base );
 435         if (!baseW) goto exit;
 436     }
 437     if (filter) {
 438         filterW = strAtoW( filter );
 439         if (!filterW) goto exit;
 440     }
 441     if (attrs) {
 442         attrsW = strarrayAtoW( attrs );
 443         if (!attrsW) goto exit;
 444     }
 445
 446     ret = ldap_search_stW( ld, baseW, scope, filterW, attrsW, attrsonly,
 447                            timeout, res );
 448
 449 exit:
 450     strfreeW( baseW );
 451     strfreeW( filterW );
 452     strarrayfreeW( attrsW );
 453
 454 #endif
 455     return ret;
 456 }
 457
 458 ULONG ldap_search_stW( WLDAP32_LDAP *ld, const PWCHAR base, ULONG scope,
 459     const PWCHAR filter, PWCHAR attrs[], ULONG attrsonly,
 460     struct l_timeval *timeout, WLDAP32_LDAPMessage **res )
 461 {
 462     ULONG ret = LDAP_NOT_SUPPORTED;
 463 #ifdef HAVE_LDAP
 464     char *baseU = NULL, *filterU = NULL, **attrsU = NULL;
 465
 466     ret = WLDAP32_LDAP_NO_MEMORY;
 467
 468     TRACE( "(%p, %s, 0x%08lx, %s, %p, 0x%08lx, %p, %p)\n", ld,
 469            debugstr_w(base), scope, debugstr_w(filter), attrs,
 470            attrsonly, timeout, res );
 471
 472     if (!ld || !res) return WLDAP32_LDAP_PARAM_ERROR;
 473
 474     if (base) {
 475         baseU = strWtoU( base );
 476         if (!baseU) goto exit;
 477     }
 478     if (filter) {
 479         filterU = strWtoU( filter );
 480         if (!filterU) goto exit;
 481     }
 482     if (attrs) {
 483         attrsU = strarrayWtoU( attrs );
 484         if (!attrsU) goto exit;
 485     }
 486
 487     ret = ldap_search_ext_s( ld, baseU, scope, filterU, attrsU, attrsonly,
 488                              NULL, NULL, (struct timeval *)timeout, 0, res );
 489
 490 exit:
 491     strfreeU( baseU );
 492     strfreeU( filterU );
 493     strarrayfreeU( attrsU );
 494
 495 #endif
 496     return ret;
 497 }