338 lines
9.9 KiB
C
338 lines
9.9 KiB
C
/*
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* WLDAP32 - LDAP support for Wine
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*
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* Copyright 2005 Hans Leidekker
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <stdarg.h>
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#include "windef.h"
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#include "winbase.h"
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#include "winnls.h"
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#include "winldap.h"
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#include "wine/debug.h"
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#include "winldap_private.h"
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WINE_DEFAULT_DEBUG_CHANNEL(wldap32);
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/***********************************************************************
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* ldap_control_freeA (WLDAP32.@)
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*
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* See ldap_control_freeW.
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*/
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ULONG CDECL ldap_control_freeA( LDAPControlA *control )
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{
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TRACE( "(%p)\n", control );
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controlfreeA( control );
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return LDAP_SUCCESS;
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}
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/***********************************************************************
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* ldap_control_freeW (WLDAP32.@)
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*
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* Free an LDAPControl structure.
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*
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* PARAMS
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* control [I] LDAPControl structure to free.
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*
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* RETURNS
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* LDAP_SUCCESS
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*/
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ULONG CDECL ldap_control_freeW( LDAPControlW *control )
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{
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TRACE( "(%p)\n", control );
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controlfreeW( control );
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return LDAP_SUCCESS;
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}
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/***********************************************************************
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* ldap_controls_freeA (WLDAP32.@)
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*
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* See ldap_controls_freeW.
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*/
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ULONG CDECL ldap_controls_freeA( LDAPControlA **controls )
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{
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TRACE( "(%p)\n", controls );
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controlarrayfreeA( controls );
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return LDAP_SUCCESS;
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}
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/***********************************************************************
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* ldap_controls_freeW (WLDAP32.@)
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*
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* Free an array of LDAPControl structures.
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*
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* PARAMS
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* controls [I] Array of LDAPControl structures to free.
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*
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* RETURNS
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* LDAP_SUCCESS
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*/
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ULONG CDECL ldap_controls_freeW( LDAPControlW **controls )
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{
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TRACE( "(%p)\n", controls );
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controlarrayfreeW( controls );
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return LDAP_SUCCESS;
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}
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/***********************************************************************
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* ldap_create_sort_controlA (WLDAP32.@)
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*
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* See ldap_create_sort_controlW.
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*/
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ULONG CDECL ldap_create_sort_controlA( LDAP *ld, LDAPSortKeyA **sortkey, UCHAR critical, LDAPControlA **control )
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{
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ULONG ret;
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LDAPSortKeyW **sortkeyW;
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LDAPControlW *controlW;
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TRACE( "(%p, %p, 0x%02x, %p)\n", ld, sortkey, critical, control );
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if (!ld || !sortkey || !control) return LDAP_PARAM_ERROR;
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if (!(sortkeyW = sortkeyarrayAtoW( sortkey ))) return LDAP_NO_MEMORY;
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ret = ldap_create_sort_controlW( ld, sortkeyW, critical, &controlW );
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if (ret == LDAP_SUCCESS)
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{
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LDAPControlA *controlA = controlWtoA( controlW );
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if (controlA) *control = controlA;
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else ret = LDAP_NO_MEMORY;
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ldap_control_freeW( controlW );
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}
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sortkeyarrayfreeW( sortkeyW );
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return ret;
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}
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/***********************************************************************
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* ldap_create_sort_controlW (WLDAP32.@)
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*
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* Create a control for server sorted search results.
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*
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* PARAMS
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* ld [I] Pointer to an LDAP context.
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* sortkey [I] Array of LDAPSortKey structures, each specifying an
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* attribute to use as a sort key, a matching rule and
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* the sort order (ascending or descending).
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* critical [I] Tells the server this control is critical to the
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* search operation.
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* control [O] LDAPControl created.
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*
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* RETURNS
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* Success: LDAP_SUCCESS
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* Failure: An LDAP error code.
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*
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* NOTES
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* Pass the created control as a server control in subsequent calls
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* to ldap_search_ext(_s) to obtain sorted search results.
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*/
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ULONG CDECL ldap_create_sort_controlW( LDAP *ld, LDAPSortKeyW **sortkey, UCHAR critical, LDAPControlW **control )
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{
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ULONG ret;
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LDAPSortKeyU **sortkeyU;
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LDAPControlU *controlU;
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TRACE( "(%p, %p, 0x%02x, %p)\n", ld, sortkey, critical, control );
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if (!ld || !sortkey || !control) return LDAP_PARAM_ERROR;
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if (!(sortkeyU = sortkeyarrayWtoU( sortkey ))) return LDAP_NO_MEMORY;
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ret = map_error( ldap_funcs->fn_ldap_create_sort_control( CTX(ld), sortkeyU, critical, &controlU ) );
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if (ret == LDAP_SUCCESS)
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{
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LDAPControlW *controlW = controlUtoW( controlU );
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if (controlW) *control = controlW;
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else ret = LDAP_NO_MEMORY;
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ldap_funcs->fn_ldap_control_free( controlU );
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}
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sortkeyarrayfreeU( sortkeyU );
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return ret;
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}
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/***********************************************************************
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* ldap_create_vlv_controlA (WLDAP32.@)
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*
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* See ldap_create_vlv_controlW.
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*/
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INT CDECL ldap_create_vlv_controlA( LDAP *ld, LDAPVLVInfo *info, UCHAR critical, LDAPControlA **control )
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{
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INT ret;
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LDAPControlW *controlW;
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TRACE( "(%p, %p, 0x%02x, %p)\n", ld, info, critical, control );
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if (!ld || !control) return ~0u;
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ret = ldap_create_vlv_controlW( ld, info, critical, &controlW );
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if (ret == LDAP_SUCCESS)
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{
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LDAPControlA *controlA = controlWtoA( controlW );
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if (controlA) *control = controlA;
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else ret = LDAP_NO_MEMORY;
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ldap_control_freeW( controlW );
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}
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return ret;
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}
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/***********************************************************************
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* ldap_create_vlv_controlW (WLDAP32.@)
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*
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* Create a virtual list view control.
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*
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* PARAMS
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* ld [I] Pointer to an LDAP context.
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* info [I] LDAPVLVInfo structure specifying a list view window.
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* critical [I] Tells the server this control is critical to the
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* search operation.
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* control [O] LDAPControl created.
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*
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* RETURNS
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* Success: LDAP_SUCCESS
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* Failure: An LDAP error code.
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*
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* NOTES
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* Pass the created control in conjunction with a sort control as
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* server controls in subsequent calls to ldap_search_ext(_s). The
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* server will then return a sorted, contiguous subset of results
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* that meets the criteria specified in the LDAPVLVInfo structure.
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*/
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INT CDECL ldap_create_vlv_controlW( LDAP *ld, LDAPVLVInfo *info, UCHAR critical, LDAPControlW **control )
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{
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ULONG ret;
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LDAPVLVInfoU *infoU = NULL;
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LDAPControlU *controlU;
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TRACE( "(%p, %p, 0x%02x, %p)\n", ld, info, critical, control );
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if (!ld || !control) return ~0u;
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if (info && !(infoU = vlvinfoWtoU( info ))) return LDAP_NO_MEMORY;
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ret = map_error( ldap_funcs->fn_ldap_create_vlv_control( CTX(ld), infoU, &controlU ) );
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if (ret == LDAP_SUCCESS)
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{
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LDAPControlW *controlW = controlUtoW( controlU );
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if (controlW) *control = controlW;
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else ret = LDAP_NO_MEMORY;
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ldap_funcs->fn_ldap_control_free( controlU );
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}
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vlvinfofreeU( infoU );
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return ret;
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}
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static inline void bv_val_dup( const struct berval *src, struct berval *dst )
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{
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if ((dst->bv_val = RtlAllocateHeap( GetProcessHeap(), 0 , src->bv_len )))
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{
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memcpy( dst->bv_val, src->bv_val, src->bv_len );
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dst->bv_len = src->bv_len;
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}
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else
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dst->bv_len = 0;
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}
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/***********************************************************************
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* ldap_encode_sort_controlA (WLDAP32.@)
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*
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* See ldap_encode_sort_controlW.
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*/
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ULONG CDECL ldap_encode_sort_controlA( LDAP *ld, LDAPSortKeyA **sortkeys, LDAPControlA *ret, BOOLEAN critical )
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{
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LDAPControlA *control;
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ULONG result;
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if ((result = ldap_create_sort_controlA( ld, sortkeys, critical, &control )) == LDAP_SUCCESS)
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{
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ret->ldctl_oid = strdupU(control->ldctl_oid);
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bv_val_dup( &control->ldctl_value, &ret->ldctl_value );
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ret->ldctl_iscritical = control->ldctl_iscritical;
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ldap_control_freeA( control );
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}
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return result;
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}
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/***********************************************************************
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* ldap_encode_sort_controlW (WLDAP32.@)
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*
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* Create a control for server sorted search results.
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*
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* PARAMS
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* ld [I] Pointer to an LDAP context.
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* sortkey [I] Array of LDAPSortKey structures, each specifying an
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* attribute to use as a sort key, a matching rule and
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* the sort order (ascending or descending).
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* critical [I] Tells the server this control is critical to the
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* search operation.
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* control [O] LDAPControl created.
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*
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* RETURNS
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* Success: LDAP_SUCCESS
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* Failure: An LDAP error code.
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*
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* NOTES
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* This function is obsolete. Use its equivalent
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* ldap_create_sort_control instead.
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*/
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ULONG CDECL ldap_encode_sort_controlW( LDAP *ld, LDAPSortKeyW **sortkeys, LDAPControlW *ret, BOOLEAN critical )
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{
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LDAPControlW *control;
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ULONG result;
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if ((result = ldap_create_sort_controlW( ld, sortkeys, critical, &control )) == LDAP_SUCCESS)
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{
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ret->ldctl_oid = strdupW(control->ldctl_oid);
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bv_val_dup( &control->ldctl_value, &ret->ldctl_value );
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ret->ldctl_iscritical = control->ldctl_iscritical;
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ldap_control_freeW( control );
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}
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return result;
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}
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/***********************************************************************
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* ldap_free_controlsA (WLDAP32.@)
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*
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* See ldap_free_controlsW.
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*/
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ULONG CDECL ldap_free_controlsA( LDAPControlA **controls )
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{
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return ldap_controls_freeA( controls );
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}
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/***********************************************************************
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* ldap_free_controlsW (WLDAP32.@)
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*
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* Free an array of LDAPControl structures.
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*
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* PARAMS
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* controls [I] Array of LDAPControl structures to free.
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*
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* RETURNS
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* LDAP_SUCCESS
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*
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* NOTES
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* Obsolete, use ldap_controls_freeW.
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*/
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ULONG CDECL ldap_free_controlsW( LDAPControlW **controls )
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{
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return ldap_controls_freeW( controls );
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}
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