Sweden-Number/dlls/wldap32/extended.c

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/*
* WLDAP32 - LDAP support for Wine
*
* Copyright 2005 Hans Leidekker
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "config.h"
#include "wine/port.h"
#include "wine/debug.h"
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "winnls.h"
#ifdef HAVE_LDAP_H
#include <ldap.h>
#else
#define LDAP_SUCCESS 0x00
#define LDAP_NOT_SUPPORTED 0x5c
#endif
#include "winldap_private.h"
#include "wldap32.h"
WINE_DEFAULT_DEBUG_CHANNEL(wldap32);
/***********************************************************************
* ldap_close_extended_op (WLDAP32.@)
*
* Close an extended operation.
*
* PARAMS
* ld [I] Pointer to an LDAP context.
* msgid [I] Message ID of the operation to be closed.
*
* RETURNS
* Success: LDAP_SUCCESS
* Failure: An LDAP error code.
*
* NOTES
* Contrary to native, OpenLDAP does not require us to close
* extended operations, so this is a no-op.
*/
ULONG ldap_close_extended_op( WLDAP32_LDAP *ld, ULONG msgid )
{
TRACE( "(%p, 0x%08lx)\n", ld, msgid );
if (!ld) return WLDAP32_LDAP_PARAM_ERROR;
return LDAP_SUCCESS;
}
/***********************************************************************
* ldap_extended_operationA (WLDAP32.@)
*
* See ldap_extended_operationW.
*/
ULONG ldap_extended_operationA( WLDAP32_LDAP *ld, PCHAR oid, struct WLDAP32_berval *data,
PLDAPControlA *serverctrls, PLDAPControlA *clientctrls, ULONG *message )
{
ULONG ret = LDAP_NOT_SUPPORTED;
#ifdef HAVE_LDAP
WCHAR *oidW = NULL;
LDAPControlW **serverctrlsW = NULL, **clientctrlsW = NULL;
ret = WLDAP32_LDAP_NO_MEMORY;
TRACE( "(%p, %s, %p, %p, %p, %p)\n", ld, debugstr_a(oid), data, serverctrls,
clientctrls, message );
if (!ld || !message) return WLDAP32_LDAP_PARAM_ERROR;
if (oid) {
oidW = strAtoW( oid );
if (!oidW) goto exit;
}
if (serverctrls) {
serverctrlsW = controlarrayAtoW( serverctrls );
if (!serverctrlsW) goto exit;
}
if (clientctrls) {
clientctrlsW = controlarrayAtoW( clientctrls );
if (!clientctrlsW) goto exit;
}
ret = ldap_extended_operationW( ld, oidW, data, serverctrlsW, clientctrlsW, message );
exit:
strfreeW( oidW );
controlarrayfreeW( serverctrlsW );
controlarrayfreeW( clientctrlsW );
#endif
return ret;
}
/***********************************************************************
* ldap_extended_operationW (WLDAP32.@)
*
* Perform an extended operation (asynchronous mode).
*
* PARAMS
* ld [I] Pointer to an LDAP context.
* oid [I] OID of the extended operation.
* data [I] Data needed by the operation.
* serverctrls [I] Array of LDAP server controls.
* clientctrls [I] Array of LDAP client controls.
* message [O] Message ID of the extended operation.
*
* RETURNS
* Success: LDAP_SUCCESS
* Failure: An LDAP error code.
*
* NOTES
* The data parameter should be set to NULL if the operation
* requires no data. Call ldap_result with the message ID to
* get the result of the operation or ldap_abandon to cancel
* the operation. The serverctrls and clientctrls parameters
* are optional and should be set to NULL if not used. Call
* ldap_close_extended_op to close the operation.
*/
ULONG ldap_extended_operationW( WLDAP32_LDAP *ld, PWCHAR oid, struct WLDAP32_berval *data,
PLDAPControlW *serverctrls, PLDAPControlW *clientctrls, ULONG *message )
{
ULONG ret = LDAP_NOT_SUPPORTED;
#ifdef HAVE_LDAP
char *oidU = NULL;
LDAPControl **serverctrlsU = NULL, **clientctrlsU = NULL;
ret = WLDAP32_LDAP_NO_MEMORY;
TRACE( "(%p, %s, %p, %p, %p, %p)\n", ld, debugstr_w(oid), data, serverctrls,
clientctrls, message );
if (!ld || !message) return WLDAP32_LDAP_PARAM_ERROR;
if (oid) {
oidU = strWtoU( oid );
if (!oidU) goto exit;
}
if (serverctrls) {
serverctrlsU = controlarrayWtoU( serverctrls );
if (!serverctrlsU) goto exit;
}
if (clientctrls) {
clientctrlsU = controlarrayWtoU( clientctrls );
if (!clientctrlsU) goto exit;
}
ret = ldap_extended_operation( ld, oid ? oidU : "", (struct berval *)data,
serverctrlsU, clientctrlsU, (int *)message );
exit:
strfreeU( oidU );
controlarrayfreeU( serverctrlsU );
controlarrayfreeU( clientctrlsU );
#endif
return ret;
}
/***********************************************************************
* ldap_extended_operation_sA (WLDAP32.@)
*
* See ldap_extended_operation_sW.
*/
ULONG ldap_extended_operation_sA( WLDAP32_LDAP *ld, PCHAR oid, struct WLDAP32_berval *data,
PLDAPControlA *serverctrls, PLDAPControlA *clientctrls, PCHAR *retoid,
struct WLDAP32_berval **retdata )
{
ULONG ret = LDAP_NOT_SUPPORTED;
#ifdef HAVE_LDAP
WCHAR *oidW = NULL, *retoidW = NULL;
LDAPControlW **serverctrlsW = NULL, **clientctrlsW = NULL;
ret = WLDAP32_LDAP_NO_MEMORY;
TRACE( "(%p, %s, %p, %p, %p, %p, %p)\n", ld, debugstr_a(oid), data, serverctrls,
clientctrls, retoid, retdata );
if (!ld) return WLDAP32_LDAP_PARAM_ERROR;
if (oid) {
oidW = strAtoW( oid );
if (!oidW) goto exit;
}
if (serverctrls) {
serverctrlsW = controlarrayAtoW( serverctrls );
if (!serverctrlsW) goto exit;
}
if (clientctrls) {
clientctrlsW = controlarrayAtoW( clientctrls );
if (!clientctrlsW) goto exit;
}
ret = ldap_extended_operation_sW( ld, oidW, data, serverctrlsW, clientctrlsW,
&retoidW, retdata );
if (retoid && retoidW) {
*retoid = strWtoA( retoidW );
if (!*retoid) ret = WLDAP32_LDAP_NO_MEMORY;
ldap_memfreeW( retoidW );
}
exit:
strfreeW( oidW );
controlarrayfreeW( serverctrlsW );
controlarrayfreeW( clientctrlsW );
#endif
return ret;
}
/***********************************************************************
* ldap_extended_operation_sW (WLDAP32.@)
*
* Perform an extended operation (synchronous mode).
*
* PARAMS
* ld [I] Pointer to an LDAP context.
* oid [I] OID of the extended operation.
* data [I] Data needed by the operation.
* serverctrls [I] Array of LDAP server controls.
* clientctrls [I] Array of LDAP client controls.
* retoid [O] OID of the server response message.
* retdata [O] Data returned by the server.
*
* RETURNS
* Success: LDAP_SUCCESS
* Failure: An LDAP error code.
*
* NOTES
* The data parameter should be set to NULL if the operation
* requires no data. The serverctrls, clientctrls, retoid and
* and retdata parameters are also optional. Set to NULL if not
* used. Free retoid and retdata after use with ldap_memfree.
*/
ULONG ldap_extended_operation_sW( WLDAP32_LDAP *ld, PWCHAR oid, struct WLDAP32_berval *data,
PLDAPControlW *serverctrls, PLDAPControlW *clientctrls, PWCHAR *retoid,
struct WLDAP32_berval **retdata )
{
ULONG ret = LDAP_NOT_SUPPORTED;
#ifdef HAVE_LDAP
char *oidU = NULL, *retoidU = NULL;
LDAPControl **serverctrlsU = NULL, **clientctrlsU = NULL;
ret = WLDAP32_LDAP_NO_MEMORY;
TRACE( "(%p, %s, %p, %p, %p, %p, %p)\n", ld, debugstr_w(oid), data, serverctrls,
clientctrls, retoid, retdata );
if (!ld) return WLDAP32_LDAP_PARAM_ERROR;
if (oid) {
oidU = strWtoU( oid );
if (!oidU) goto exit;
}
if (serverctrls) {
serverctrlsU = controlarrayWtoU( serverctrls );
if (!serverctrlsU) goto exit;
}
if (clientctrls) {
clientctrlsU = controlarrayWtoU( clientctrls );
if (!clientctrlsU) goto exit;
}
ret = ldap_extended_operation_s( ld, oid ? oidU : "", (struct berval *)data, serverctrlsU,
clientctrlsU, &retoidU, (struct berval **)retdata );
if (retoid && retoidU) {
*retoid = strUtoW( retoidU );
if (!*retoid) ret = WLDAP32_LDAP_NO_MEMORY;
ldap_memfree( retoidU );
}
exit:
strfreeU( oidU );
controlarrayfreeU( serverctrlsU );
controlarrayfreeU( clientctrlsU );
#endif
return ret;
}