dlls/wldap32/modify.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 static LDAPMod *nullmods[] = { NULL };
  35 #else
  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_modifyA( WLDAP32_LDAP *ld, PCHAR dn, LDAPModA *mods[] )
  45 {
  46     ULONG ret = LDAP_NOT_SUPPORTED;
  47 #ifdef HAVE_LDAP
  48     WCHAR *dnW = NULL;
  49     LDAPModW **modsW = NULL;
  50
  51     ret = WLDAP32_LDAP_NO_MEMORY;
  52
  53     TRACE( "(%p, %s, %p)\n", ld, debugstr_a(dn), mods );
  54
  55     if (!ld) return ~0UL;
  56
  57     if (dn) {
  58         dnW = strAtoW( dn );
  59         if (!dnW) goto exit;
  60     }
  61     if (mods) {
  62         modsW = modarrayAtoW( mods );
  63         if (!modsW) goto exit;
  64     }
  65
  66     ret = ldap_modifyW( ld, dnW, modsW );
  67
  68 exit:
  69     strfreeW( dnW );
  70     modarrayfreeW( modsW );
  71
  72 #endif
  73     return ret;
  74 }
  75
  76 ULONG ldap_modifyW( WLDAP32_LDAP *ld, PWCHAR dn, LDAPModW *mods[] )
  77 {
  78     ULONG ret = LDAP_NOT_SUPPORTED;
  79 #ifdef HAVE_LDAP
  80     char *dnU = NULL;
  81     LDAPMod **modsU = NULL;
  82     int msg;
  83
  84     ret = WLDAP32_LDAP_NO_MEMORY;
  85
  86     TRACE( "(%p, %s, %p)\n", ld, debugstr_w(dn), mods );
  87
  88     if (!ld) return WLDAP32_LDAP_PARAM_ERROR;
  89
  90     if (dn) {
  91         dnU = strWtoU( dn );
  92         if (!dnU) goto exit;
  93     }
  94     if (mods) {
  95         modsU = modarrayWtoU( mods );
  96         if (!modsU) goto exit;
  97     }
  98
  99     ret = ldap_modify_ext( ld, dn ? dnU : "", mods ? modsU : nullmods,
 100                            NULL, NULL, &msg );
 101
 102     if (ret == LDAP_SUCCESS)
 103         ret = msg;
 104     else
 105         ret = ~0UL;
 106
 107 exit:
 108     strfreeU( dnU );
 109     modarrayfreeU( modsU );
 110
 111 #endif
 112     return ret;
 113 }
 114
 115 ULONG ldap_modify_extA( WLDAP32_LDAP *ld, PCHAR dn, LDAPModA *mods[],
 116     PLDAPControlA *serverctrls, PLDAPControlA *clientctrls, ULONG *message )
 117 {
 118     ULONG ret = LDAP_NOT_SUPPORTED;
 119 #ifdef HAVE_LDAP
 120     WCHAR *dnW = NULL;
 121     LDAPModW **modsW = NULL;
 122     LDAPControlW **serverctrlsW = NULL, **clientctrlsW = NULL;
 123
 124     ret = WLDAP32_LDAP_NO_MEMORY;
 125
 126     TRACE( "(%p, %s, %p, %p, %p, %p)\n", ld, debugstr_a(dn), mods,
 127            serverctrls, clientctrls, message );
 128
 129     if (!ld) return ~0UL;
 130
 131     if (dn) {
 132         dnW = strAtoW( dn );
 133         if (!dnW) goto exit;
 134     }
 135     if (mods) {
 136         modsW = modarrayAtoW( mods );
 137         if (!modsW) 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_modify_extW( ld, dnW, modsW, serverctrlsW, clientctrlsW, message );
 149
 150 exit:
 151     strfreeW( dnW );
 152     modarrayfreeW( modsW );
 153     controlarrayfreeW( serverctrlsW );
 154     controlarrayfreeW( clientctrlsW );
 155
 156 #endif
 157     return ret;
 158 }
 159
 160 ULONG ldap_modify_extW( WLDAP32_LDAP *ld, PWCHAR dn, LDAPModW *mods[],
 161     PLDAPControlW *serverctrls, PLDAPControlW *clientctrls, ULONG *message )
 162 {
 163     ULONG ret = LDAP_NOT_SUPPORTED;
 164 #ifdef HAVE_LDAP
 165     char *dnU = NULL;
 166     LDAPMod **modsU = NULL;
 167     LDAPControl **serverctrlsU = NULL, **clientctrlsU = NULL;
 168     int dummy;
 169
 170     ret = WLDAP32_LDAP_NO_MEMORY;
 171
 172     TRACE( "(%p, %s, %p, %p, %p, %p)\n", ld, debugstr_w(dn), mods,
 173            serverctrls, clientctrls, message );
 174
 175     if (!ld) return ~0UL;
 176
 177     if (dn) {
 178         dnU = strWtoU( dn );
 179         if (!dnU) goto exit;
 180     }
 181     if (mods) {
 182         modsU = modarrayWtoU( mods );
 183         if (!modsU) goto exit;
 184     }
 185     if (serverctrls) {
 186         serverctrlsU = controlarrayWtoU( serverctrls );
 187         if (!serverctrlsU) goto exit;
 188     }
 189     if (clientctrls) {
 190         clientctrlsU = controlarrayWtoU( clientctrls );
 191         if (!clientctrlsU) goto exit;
 192     }
 193
 194     ret = ldap_modify_ext( ld, dn ? dnU : "", mods ? modsU : nullmods, serverctrlsU,
 195                            clientctrlsU, message ? (int *)message : &dummy );
 196
 197 exit:
 198     strfreeU( dnU );
 199     modarrayfreeU( modsU );
 200     controlarrayfreeU( serverctrlsU );
 201     controlarrayfreeU( clientctrlsU );
 202
 203 #endif
 204     return ret;
 205 }
 206
 207 ULONG ldap_modify_ext_sA( WLDAP32_LDAP *ld, PCHAR dn, LDAPModA *mods[],
 208     PLDAPControlA *serverctrls, PLDAPControlA *clientctrls )
 209 {
 210     ULONG ret = LDAP_NOT_SUPPORTED;
 211 #ifdef HAVE_LDAP
 212     WCHAR *dnW = NULL;
 213     LDAPModW **modsW = NULL;
 214     LDAPControlW **serverctrlsW = NULL, **clientctrlsW = NULL;
 215
 216     ret = WLDAP32_LDAP_NO_MEMORY;
 217
 218     TRACE( "(%p, %s, %p, %p, %p)\n", ld, debugstr_a(dn), mods,
 219            serverctrls, clientctrls );
 220
 221     if (!ld) return WLDAP32_LDAP_PARAM_ERROR;
 222
 223     if (dn) {
 224         dnW = strAtoW( dn );
 225         if (!dnW) goto exit;
 226     }
 227     if (mods) {
 228         modsW = modarrayAtoW( mods );
 229         if (!modsW) goto exit;
 230     }
 231     if (serverctrls) {
 232         serverctrlsW = controlarrayAtoW( serverctrls );
 233         if (!serverctrlsW) goto exit;
 234     }
 235     if (clientctrls) {
 236         clientctrlsW = controlarrayAtoW( clientctrls );
 237         if (!clientctrlsW) goto exit;
 238     }
 239
 240     ret = ldap_modify_ext_sW( ld, dnW, modsW, serverctrlsW, clientctrlsW );
 241
 242 exit:
 243     strfreeW( dnW );
 244     modarrayfreeW( modsW );
 245     controlarrayfreeW( serverctrlsW );
 246     controlarrayfreeW( clientctrlsW );
 247
 248 #endif
 249     return ret;
 250 }
 251
 252 ULONG ldap_modify_ext_sW( WLDAP32_LDAP *ld, PWCHAR dn, LDAPModW *mods[],
 253     PLDAPControlW *serverctrls, PLDAPControlW *clientctrls )
 254 {
 255     ULONG ret = LDAP_NOT_SUPPORTED;
 256 #ifdef HAVE_LDAP
 257     char *dnU = NULL;
 258     LDAPMod **modsU = NULL;
 259     LDAPControl **serverctrlsU = NULL, **clientctrlsU = NULL;
 260
 261     ret = WLDAP32_LDAP_NO_MEMORY;
 262
 263     TRACE( "(%p, %s, %p, %p, %p)\n", ld, debugstr_w(dn), mods,
 264            serverctrls, clientctrls );
 265
 266     if (!ld) return WLDAP32_LDAP_PARAM_ERROR;
 267
 268     if (dn) {
 269         dnU = strWtoU( dn );
 270         if (!dnU) goto exit;
 271     }
 272     if (mods) {
 273         modsU = modarrayWtoU( mods );
 274         if (!modsU) goto exit;
 275     }
 276     if (serverctrls) {
 277         serverctrlsU = controlarrayWtoU( serverctrls );
 278         if (!serverctrlsU) goto exit;
 279     }
 280     if (clientctrls) {
 281         clientctrlsU = controlarrayWtoU( clientctrls );
 282         if (!clientctrlsU) goto exit;
 283     }
 284
 285     ret = ldap_modify_ext_s( ld, dn ? dnU : "", mods ? modsU : nullmods,
 286                              serverctrlsU, clientctrlsU );
 287
 288 exit:
 289     strfreeU( dnU );
 290     modarrayfreeU( modsU );
 291     controlarrayfreeU( serverctrlsU );
 292     controlarrayfreeU( clientctrlsU );
 293
 294 #endif
 295     return ret;
 296 }
 297
 298 ULONG ldap_modify_sA( WLDAP32_LDAP *ld, PCHAR dn, LDAPModA *mods[] )
 299 {
 300     ULONG ret = LDAP_NOT_SUPPORTED;
 301 #ifdef HAVE_LDAP
 302     WCHAR *dnW = NULL;
 303     LDAPModW **modsW = NULL;
 304
 305     ret = WLDAP32_LDAP_NO_MEMORY;
 306
 307     TRACE( "(%p, %s, %p)\n", ld, debugstr_a(dn), mods );
 308
 309     if (!ld) return WLDAP32_LDAP_PARAM_ERROR;
 310
 311     if (dn) {
 312         dnW = strAtoW( dn );
 313         if (!dnW) goto exit;
 314     }
 315     if (mods) {
 316         modsW = modarrayAtoW( mods );
 317         if (!modsW) goto exit;
 318     }
 319
 320     ret = ldap_modify_sW( ld, dnW, modsW );
 321
 322 exit:
 323     strfreeW( dnW );
 324     modarrayfreeW( modsW );
 325
 326 #endif
 327     return ret;
 328 }
 329
 330 ULONG ldap_modify_sW( WLDAP32_LDAP *ld, PWCHAR dn, LDAPModW *mods[] )
 331 {
 332     ULONG ret = LDAP_NOT_SUPPORTED;
 333 #ifdef HAVE_LDAP
 334     char *dnU = NULL;
 335     LDAPMod **modsU = NULL;
 336
 337     ret = WLDAP32_LDAP_NO_MEMORY;
 338
 339     TRACE( "(%p, %s, %p)\n", ld, debugstr_w(dn), mods );
 340
 341     if (!ld) return WLDAP32_LDAP_PARAM_ERROR;
 342
 343     if (dn) {
 344         dnU = strWtoU( dn );
 345         if (!dnU) goto exit;
 346     }
 347     if (mods) {
 348         modsU = modarrayWtoU( mods );
 349         if (!modsU) goto exit;
 350     }
 351
 352     ret = ldap_modify_ext_s( ld, dn ? dnU : "", mods ? modsU : nullmods, NULL, NULL );
 353
 354 exit:
 355     strfreeU( dnU );
 356     modarrayfreeU( modsU );
 357
 358 #endif
 359     return ret;
 360 }