291 lines
11 KiB
C
291 lines
11 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 "config.h"
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#include "wine/port.h"
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#include "wine/debug.h"
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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 "winuser.h"
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#include "winnls.h"
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#ifdef HAVE_LDAP_H
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#include <ldap.h>
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#else
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#define LDAP_SUCCESS 0x00
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#define LDAP_NOT_SUPPORTED 0x5c
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#endif
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#include "winldap_private.h"
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#include "wldap32.h"
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extern HINSTANCE hwldap32;
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WINE_DEFAULT_DEBUG_CHANNEL(wldap32);
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/***********************************************************************
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* ldap_err2stringA (WLDAP32.@)
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*
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* See ldap_err2stringW.
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*/
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PCHAR CDECL ldap_err2stringA( ULONG err )
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{
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static char buf[256] = "";
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TRACE( "(0x%08x)\n", err );
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if (err <= WLDAP32_LDAP_REFERRAL_LIMIT_EXCEEDED)
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LoadStringA( hwldap32, err, buf, 256 );
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else
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LoadStringA( hwldap32, WLDAP32_LDAP_LOCAL_ERROR, buf, 256 );
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return buf;
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}
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/***********************************************************************
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* ldap_err2stringW (WLDAP32.@)
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*
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* Convert an error code into a string describing the error.
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*
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* PARAMS
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* err [I] Error code to convert.
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*
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* RETURNS
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* Success: Pointer to a string containing the error description.
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* Failure: NULL
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*
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* NOTES
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* The returned string is statically allocated, you must not
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* free this string.
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*/
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PWCHAR CDECL ldap_err2stringW( ULONG err )
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{
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static WCHAR buf[256] = { 0 };
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TRACE( "(0x%08x)\n", err );
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if (err <= WLDAP32_LDAP_REFERRAL_LIMIT_EXCEEDED)
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LoadStringW( hwldap32, err, buf, 256 );
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else
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LoadStringW( hwldap32, WLDAP32_LDAP_LOCAL_ERROR, buf, 256 );
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return buf;
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}
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/***********************************************************************
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* ldap_perror (WLDAP32.@)
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*
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* Print a given error string.
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*
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* PARAMS
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* ld [I] Pointer to an LDAP context.
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* msg [I] Error string.
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*
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* RETURNS
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* Nothing.
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*
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* NOTES
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* Like native, this function does nothing.
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*/
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void CDECL WLDAP32_ldap_perror( WLDAP32_LDAP *ld, const PCHAR msg )
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{
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TRACE( "(%p, %s)\n", ld, debugstr_a(msg) );
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}
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/***********************************************************************
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* ldap_result2error (WLDAP32.@)
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*
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* Parse an LDAP message and return the error obtained from it.
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*
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* PARAMS
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* ld [I] Pointer to an LDAP context.
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* res [I] Pointer to an LDAPMessage structure.
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* free [I] Ask for the LDAPMessage structure to be freed.
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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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* If not asked for, use ldap_msgfree to free the LDAPMessage.
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*/
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ULONG CDECL WLDAP32_ldap_result2error( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *res, ULONG free )
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{
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ULONG ret = LDAP_NOT_SUPPORTED;
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#ifdef HAVE_LDAP
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int error;
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TRACE( "(%p, %p, 0x%08x)\n", ld, res, free );
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if (!ld || !res) return ~0UL;
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ret = ldap_parse_result( ld, res, &error, NULL, NULL, NULL, NULL, free );
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if (ret == LDAP_SUCCESS)
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ret = error;
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else
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ret = ~0UL;
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#endif
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return ret;
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}
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/***********************************************************************
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* LdapGetLastError (WLDAP32.@)
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*
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* Return the last error set by an LDAP function call.
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*
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* PARAMS
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* None.
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*
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* RETURNS
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* An LDAP error code.
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*/
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ULONG CDECL LdapGetLastError( void )
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{
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TRACE( "\n" );
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return GetLastError();
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}
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static const ULONG WLDAP32_errormap[] = {
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/* LDAP_SUCCESS */ ERROR_SUCCESS,
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/* LDAP_OPERATIONS_ERROR */ ERROR_OPEN_FAILED,
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/* LDAP_PROTOCOL_ERROR */ ERROR_INVALID_LEVEL,
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/* LDAP_TIMELIMIT_EXCEEDED */ ERROR_TIMEOUT,
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/* LDAP_SIZELIMIT_EXCEEDED */ ERROR_MORE_DATA,
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/* LDAP_COMPARE_FALSE */ ERROR_DS_GENERIC_ERROR,
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/* LDAP_COMPARE_TRUE */ ERROR_DS_GENERIC_ERROR,
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/* LDAP_AUTH_METHOD_NOT_SUPPORTED */ ERROR_ACCESS_DENIED,
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/* LDAP_STRONG_AUTH_REQUIRED */ ERROR_ACCESS_DENIED,
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/* LDAP_REFERRAL_V2 */ ERROR_MORE_DATA,
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/* LDAP_REFERRAL */ ERROR_MORE_DATA,
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/* LDAP_ADMIN_LIMIT_EXCEEDED */ ERROR_NOT_ENOUGH_QUOTA,
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/* LDAP_UNAVAILABLE_CRIT_EXTENSION */ ERROR_CAN_NOT_COMPLETE,
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/* LDAP_CONFIDENTIALITY_REQUIRED */ ERROR_DS_GENERIC_ERROR,
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/* LDAP_SASL_BIND_IN_PROGRESS */ ERROR_DS_GENERIC_ERROR,
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/* 0x0f */ ERROR_DS_GENERIC_ERROR,
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/* LDAP_NO_SUCH_ATTRIBUTE */ ERROR_INVALID_PARAMETER,
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/* LDAP_UNDEFINED_TYPE */ ERROR_DS_GENERIC_ERROR,
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/* LDAP_INAPPROPRIATE_MATCHING */ ERROR_INVALID_PARAMETER,
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/* LDAP_CONSTRAINT_VIOLATION */ ERROR_INVALID_PARAMETER,
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/* LDAP_ATTRIBUTE_OR_VALUE_EXISTS */ ERROR_ALREADY_EXISTS,
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/* LDAP_INVALID_SYNTAX */ ERROR_INVALID_NAME,
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/* 0x16 */ ERROR_DS_GENERIC_ERROR,
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/* 0x17 */ ERROR_DS_GENERIC_ERROR,
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/* 0x18 */ ERROR_DS_GENERIC_ERROR,
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/* 0x19 */ ERROR_DS_GENERIC_ERROR,
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/* 0x1a */ ERROR_DS_GENERIC_ERROR,
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/* 0x1b */ ERROR_DS_GENERIC_ERROR,
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/* 0x1c */ ERROR_DS_GENERIC_ERROR,
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/* 0x1d */ ERROR_DS_GENERIC_ERROR,
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/* 0x1e */ ERROR_DS_GENERIC_ERROR,
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/* 0x1f */ ERROR_DS_GENERIC_ERROR,
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/* LDAP_NO_SUCH_OBJECT */ ERROR_FILE_NOT_FOUND,
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/* LDAP_ALIAS_PROBLEM */ ERROR_DS_GENERIC_ERROR,
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/* LDAP_INVALID_DN_SYNTAX */ ERROR_INVALID_PARAMETER,
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/* LDAP_IS_LEAF */ ERROR_DS_GENERIC_ERROR,
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/* LDAP_ALIAS_DEREF_PROBLEM */ ERROR_DS_GENERIC_ERROR,
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/* 0x25 */ ERROR_DS_GENERIC_ERROR,
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/* 0x26 */ ERROR_DS_GENERIC_ERROR,
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/* 0x27 */ ERROR_DS_GENERIC_ERROR,
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/* 0x28 */ ERROR_DS_GENERIC_ERROR,
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/* 0x29 */ ERROR_DS_GENERIC_ERROR,
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/* 0x2a */ ERROR_DS_GENERIC_ERROR,
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/* 0x2b */ ERROR_DS_GENERIC_ERROR,
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/* 0x2c */ ERROR_DS_GENERIC_ERROR,
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/* 0x2d */ ERROR_DS_GENERIC_ERROR,
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/* 0x2e */ ERROR_DS_GENERIC_ERROR,
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/* 0x2f */ ERROR_DS_GENERIC_ERROR,
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/* LDAP_INAPPROPRIATE_AUTH */ ERROR_ACCESS_DENIED,
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/* LDAP_INVALID_CREDENTIALS */ ERROR_WRONG_PASSWORD,
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/* LDAP_INSUFFICIENT_RIGHTS */ ERROR_ACCESS_DENIED,
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/* LDAP_BUSY */ ERROR_BUSY,
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/* LDAP_UNAVAILABLE */ ERROR_DEV_NOT_EXIST,
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/* LDAP_UNWILLING_TO_PERFORM */ ERROR_CAN_NOT_COMPLETE,
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/* LDAP_LOOP_DETECT */ ERROR_DS_GENERIC_ERROR,
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/* 0x37 */ ERROR_DS_GENERIC_ERROR,
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/* 0x38 */ ERROR_DS_GENERIC_ERROR,
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/* 0x39 */ ERROR_DS_GENERIC_ERROR,
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/* 0x3a */ ERROR_DS_GENERIC_ERROR,
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/* 0x3b */ ERROR_DS_GENERIC_ERROR,
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/* LDAP_SORT_CONTROL_MISSING */ 8261,
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/* LDAP_OFFSET_RANGE_ERROR */ 8262,
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/* 0x3e */ ERROR_DS_GENERIC_ERROR,
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/* 0x3f */ ERROR_DS_GENERIC_ERROR,
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/* LDAP_NAMING_VIOLATION */ ERROR_INVALID_PARAMETER,
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/* LDAP_OBJECT_CLASS_VIOLATION */ ERROR_INVALID_PARAMETER,
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/* LDAP_NOT_ALLOWED_ON_NONLEAF */ ERROR_CAN_NOT_COMPLETE,
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/* LDAP_NOT_ALLOWED_ON_RDN */ ERROR_ACCESS_DENIED,
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/* LDAP_ALREADY_EXISTS */ ERROR_ALREADY_EXISTS,
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/* LDAP_NO_OBJECT_CLASS_MODS */ ERROR_ACCESS_DENIED,
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/* LDAP_RESULTS_TOO_LARGE */ ERROR_INSUFFICIENT_BUFFER,
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/* LDAP_AFFECTS_MULTIPLE_DSAS */ ERROR_CAN_NOT_COMPLETE,
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/* 0x48 */ ERROR_DS_GENERIC_ERROR,
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/* 0x49 */ ERROR_DS_GENERIC_ERROR,
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/* 0x4a */ ERROR_DS_GENERIC_ERROR,
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/* 0x4b */ ERROR_DS_GENERIC_ERROR,
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/* LDAP_VIRTUAL_LIST_VIEW_ERROR */ ERROR_DS_GENERIC_ERROR,
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/* 0x4d */ ERROR_DS_GENERIC_ERROR,
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/* 0x4e */ ERROR_DS_GENERIC_ERROR,
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/* 0x4f */ ERROR_DS_GENERIC_ERROR,
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/* LDAP_OTHER */ ERROR_DS_GENERIC_ERROR,
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/* LDAP_SERVER_DOWN */ ERROR_BAD_NET_RESP,
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/* LDAP_LOCAL_ERROR */ ERROR_DS_GENERIC_ERROR,
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/* LDAP_ENCODING_ERROR */ ERROR_UNEXP_NET_ERR,
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/* LDAP_DECODING_ERROR */ ERROR_UNEXP_NET_ERR,
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/* LDAP_TIMEOUT */ ERROR_SERVICE_REQUEST_TIMEOUT,
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/* LDAP_AUTH_UNKNOWN */ ERROR_WRONG_PASSWORD,
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/* LDAP_FILTER_ERROR */ ERROR_INVALID_PARAMETER,
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/* LDAP_USER_CANCELLED */ ERROR_CANCELLED,
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/* LDAP_PARAM_ERROR */ ERROR_INVALID_PARAMETER,
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/* LDAP_NO_MEMORY */ ERROR_NOT_ENOUGH_MEMORY,
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/* LDAP_CONNECT_ERROR */ ERROR_CONNECTION_REFUSED,
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/* LDAP_NOT_SUPPORTED */ ERROR_CAN_NOT_COMPLETE,
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/* LDAP_CONTROL_NOT_FOUND */ ERROR_NOT_FOUND,
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/* LDAP_NO_RESULTS_RETURNED */ ERROR_MORE_DATA,
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/* LDAP_MORE_RESULTS_TO_RETURN */ ERROR_MORE_DATA,
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/* LDAP_CLIENT_LOOP */ ERROR_DS_GENERIC_ERROR,
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/* LDAP_REFERRAL_LIMIT_EXCEEDED */ ERROR_DS_GENERIC_ERROR
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};
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/***********************************************************************
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* LdapMapErrorToWin32 (WLDAP32.@)
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*
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* Map an LDAP error code to a Win32 error code.
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*
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* PARAMS
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* err [I] An LDAP error code.
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*
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* RETURNS
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* A Win32 error code.
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*/
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ULONG CDECL LdapMapErrorToWin32( ULONG err )
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{
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TRACE( "(0x%08x)\n", err );
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if (err >= sizeof(WLDAP32_errormap)/sizeof(WLDAP32_errormap[0]))
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return ERROR_DS_GENERIC_ERROR;
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return WLDAP32_errormap[err];
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}
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