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wine-wine/dlls/wldap32/error.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 <stdarg.h>
#ifdef HAVE_LDAP_H
#include <ldap.h>
#endif
#include "windef.h"
#include "winbase.h"
#include "winuser.h"
#include "winnls.h"
#include "winldap_private.h"
#include "wldap32.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(wldap32);
ULONG map_error( int error )
{
switch (error)
{
#ifdef HAVE_LDAP_H
case LDAP_SERVER_DOWN: return WLDAP32_LDAP_SERVER_DOWN;
case LDAP_LOCAL_ERROR: return WLDAP32_LDAP_LOCAL_ERROR;
case LDAP_DECODING_ERROR: return WLDAP32_LDAP_DECODING_ERROR;
case LDAP_TIMEOUT: return WLDAP32_LDAP_TIMEOUT;
case LDAP_AUTH_UNKNOWN: return WLDAP32_LDAP_AUTH_UNKNOWN;
case LDAP_FILTER_ERROR: return WLDAP32_LDAP_FILTER_ERROR;
case LDAP_USER_CANCELLED: return WLDAP32_LDAP_USER_CANCELLED;
case LDAP_PARAM_ERROR: return WLDAP32_LDAP_PARAM_ERROR;
case LDAP_NO_MEMORY: return WLDAP32_LDAP_NO_MEMORY;
case LDAP_CONNECT_ERROR: return WLDAP32_LDAP_CONNECT_ERROR;
case LDAP_NOT_SUPPORTED: return WLDAP32_LDAP_NOT_SUPPORTED;
case LDAP_CONTROL_NOT_FOUND: return WLDAP32_LDAP_CONTROL_NOT_FOUND;
case LDAP_NO_RESULTS_RETURNED: return WLDAP32_LDAP_NO_RESULTS_RETURNED;
case LDAP_MORE_RESULTS_TO_RETURN: return WLDAP32_LDAP_MORE_RESULTS_TO_RETURN;
case LDAP_CLIENT_LOOP: return WLDAP32_LDAP_CLIENT_LOOP;
case LDAP_REFERRAL_LIMIT_EXCEEDED: return WLDAP32_LDAP_REFERRAL_LIMIT_EXCEEDED;
#endif
default: return error;
}
}
/***********************************************************************
* ldap_err2stringA (WLDAP32.@)
*
* See ldap_err2stringW.
*/
PCHAR CDECL ldap_err2stringA( ULONG err )
{
static char buf[256] = "";
TRACE( "(0x%08x)\n", err );
if (err <= WLDAP32_LDAP_REFERRAL_LIMIT_EXCEEDED)
LoadStringA( hwldap32, err, buf, 256 );
else
LoadStringA( hwldap32, WLDAP32_LDAP_LOCAL_ERROR, buf, 256 );
return buf;
}
/***********************************************************************
* ldap_err2stringW (WLDAP32.@)
*
* Convert an error code into a string describing the error.
*
* PARAMS
* err [I] Error code to convert.
*
* RETURNS
* Success: Pointer to a string containing the error description.
* Failure: NULL
*
* NOTES
* The returned string is statically allocated, you must not
* free this string.
*/
PWCHAR CDECL ldap_err2stringW( ULONG err )
{
static WCHAR buf[256] = { 0 };
TRACE( "(0x%08x)\n", err );
if (err <= WLDAP32_LDAP_REFERRAL_LIMIT_EXCEEDED)
LoadStringW( hwldap32, err, buf, 256 );
else
LoadStringW( hwldap32, WLDAP32_LDAP_LOCAL_ERROR, buf, 256 );
return buf;
}
/***********************************************************************
* ldap_perror (WLDAP32.@)
*
* Print a given error string.
*
* PARAMS
* ld [I] Pointer to an LDAP context.
* msg [I] Error string.
*
* RETURNS
* Nothing.
*
* NOTES
* Like native, this function does nothing.
*/
void CDECL WLDAP32_ldap_perror( WLDAP32_LDAP *ld, const PCHAR msg )
{
TRACE( "(%p, %s)\n", ld, debugstr_a(msg) );
}
/***********************************************************************
* ldap_result2error (WLDAP32.@)
*
* Parse an LDAP message and return the error obtained from it.
*
* PARAMS
* ld [I] Pointer to an LDAP context.
* res [I] Pointer to an LDAPMessage structure.
* free [I] Ask for the LDAPMessage structure to be freed.
*
* RETURNS
* Success: LDAP_SUCCESS
* Failure: An LDAP error code.
*
* NOTES
* If not asked for, use ldap_msgfree to free the LDAPMessage.
*/
ULONG CDECL WLDAP32_ldap_result2error( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *res, ULONG free )
{
ULONG ret = WLDAP32_LDAP_NOT_SUPPORTED;
#ifdef HAVE_LDAP
int error;
TRACE( "(%p, %p, 0x%08x)\n", ld, res, free );
if (!ld || !res) return ~0u;
ret = ldap_parse_result( ld->ld, res, &error, NULL, NULL, NULL, NULL, free );
if (ret == LDAP_SUCCESS)
ret = error;
else
ret = ~0u;
#endif
return ret;
}
/***********************************************************************
* LdapGetLastError (WLDAP32.@)
*
* Return the last error set by an LDAP function call.
*
* PARAMS
* None.
*
* RETURNS
* An LDAP error code.
*/
ULONG CDECL LdapGetLastError( void )
{
TRACE( "\n" );
return GetLastError();
}
static const ULONG WLDAP32_errormap[] = {
/* LDAP_SUCCESS */ ERROR_SUCCESS,
/* LDAP_OPERATIONS_ERROR */ ERROR_OPEN_FAILED,
/* LDAP_PROTOCOL_ERROR */ ERROR_INVALID_LEVEL,
/* LDAP_TIMELIMIT_EXCEEDED */ ERROR_TIMEOUT,
/* LDAP_SIZELIMIT_EXCEEDED */ ERROR_MORE_DATA,
/* LDAP_COMPARE_FALSE */ ERROR_DS_GENERIC_ERROR,
/* LDAP_COMPARE_TRUE */ ERROR_DS_GENERIC_ERROR,
/* LDAP_AUTH_METHOD_NOT_SUPPORTED */ ERROR_ACCESS_DENIED,
/* LDAP_STRONG_AUTH_REQUIRED */ ERROR_ACCESS_DENIED,
/* LDAP_REFERRAL_V2 */ ERROR_MORE_DATA,
/* LDAP_REFERRAL */ ERROR_MORE_DATA,
/* LDAP_ADMIN_LIMIT_EXCEEDED */ ERROR_NOT_ENOUGH_QUOTA,
/* LDAP_UNAVAILABLE_CRIT_EXTENSION */ ERROR_CAN_NOT_COMPLETE,
/* LDAP_CONFIDENTIALITY_REQUIRED */ ERROR_DS_GENERIC_ERROR,
/* LDAP_SASL_BIND_IN_PROGRESS */ ERROR_DS_GENERIC_ERROR,
/* 0x0f */ ERROR_DS_GENERIC_ERROR,
/* LDAP_NO_SUCH_ATTRIBUTE */ ERROR_INVALID_PARAMETER,
/* LDAP_UNDEFINED_TYPE */ ERROR_DS_GENERIC_ERROR,
/* LDAP_INAPPROPRIATE_MATCHING */ ERROR_INVALID_PARAMETER,
/* LDAP_CONSTRAINT_VIOLATION */ ERROR_INVALID_PARAMETER,
/* LDAP_ATTRIBUTE_OR_VALUE_EXISTS */ ERROR_ALREADY_EXISTS,
/* LDAP_INVALID_SYNTAX */ ERROR_INVALID_NAME,
/* 0x16 */ ERROR_DS_GENERIC_ERROR,
/* 0x17 */ ERROR_DS_GENERIC_ERROR,
/* 0x18 */ ERROR_DS_GENERIC_ERROR,
/* 0x19 */ ERROR_DS_GENERIC_ERROR,
/* 0x1a */ ERROR_DS_GENERIC_ERROR,
/* 0x1b */ ERROR_DS_GENERIC_ERROR,
/* 0x1c */ ERROR_DS_GENERIC_ERROR,
/* 0x1d */ ERROR_DS_GENERIC_ERROR,
/* 0x1e */ ERROR_DS_GENERIC_ERROR,
/* 0x1f */ ERROR_DS_GENERIC_ERROR,
/* LDAP_NO_SUCH_OBJECT */ ERROR_FILE_NOT_FOUND,
/* LDAP_ALIAS_PROBLEM */ ERROR_DS_GENERIC_ERROR,
/* LDAP_INVALID_DN_SYNTAX */ ERROR_INVALID_PARAMETER,
/* LDAP_IS_LEAF */ ERROR_DS_GENERIC_ERROR,
/* LDAP_ALIAS_DEREF_PROBLEM */ ERROR_DS_GENERIC_ERROR,
/* 0x25 */ ERROR_DS_GENERIC_ERROR,
/* 0x26 */ ERROR_DS_GENERIC_ERROR,
/* 0x27 */ ERROR_DS_GENERIC_ERROR,
/* 0x28 */ ERROR_DS_GENERIC_ERROR,
/* 0x29 */ ERROR_DS_GENERIC_ERROR,
/* 0x2a */ ERROR_DS_GENERIC_ERROR,
/* 0x2b */ ERROR_DS_GENERIC_ERROR,
/* 0x2c */ ERROR_DS_GENERIC_ERROR,
/* 0x2d */ ERROR_DS_GENERIC_ERROR,
/* 0x2e */ ERROR_DS_GENERIC_ERROR,
/* 0x2f */ ERROR_DS_GENERIC_ERROR,
/* LDAP_INAPPROPRIATE_AUTH */ ERROR_ACCESS_DENIED,
/* LDAP_INVALID_CREDENTIALS */ ERROR_WRONG_PASSWORD,
/* LDAP_INSUFFICIENT_RIGHTS */ ERROR_ACCESS_DENIED,
/* LDAP_BUSY */ ERROR_BUSY,
/* LDAP_UNAVAILABLE */ ERROR_DEV_NOT_EXIST,
/* LDAP_UNWILLING_TO_PERFORM */ ERROR_CAN_NOT_COMPLETE,
/* LDAP_LOOP_DETECT */ ERROR_DS_GENERIC_ERROR,
/* 0x37 */ ERROR_DS_GENERIC_ERROR,
/* 0x38 */ ERROR_DS_GENERIC_ERROR,
/* 0x39 */ ERROR_DS_GENERIC_ERROR,
/* 0x3a */ ERROR_DS_GENERIC_ERROR,
/* 0x3b */ ERROR_DS_GENERIC_ERROR,
/* LDAP_SORT_CONTROL_MISSING */ 8261,
/* LDAP_OFFSET_RANGE_ERROR */ 8262,
/* 0x3e */ ERROR_DS_GENERIC_ERROR,
/* 0x3f */ ERROR_DS_GENERIC_ERROR,
/* LDAP_NAMING_VIOLATION */ ERROR_INVALID_PARAMETER,
/* LDAP_OBJECT_CLASS_VIOLATION */ ERROR_INVALID_PARAMETER,
/* LDAP_NOT_ALLOWED_ON_NONLEAF */ ERROR_CAN_NOT_COMPLETE,
/* LDAP_NOT_ALLOWED_ON_RDN */ ERROR_ACCESS_DENIED,
/* LDAP_ALREADY_EXISTS */ ERROR_ALREADY_EXISTS,
/* LDAP_NO_OBJECT_CLASS_MODS */ ERROR_ACCESS_DENIED,
/* LDAP_RESULTS_TOO_LARGE */ ERROR_INSUFFICIENT_BUFFER,
/* LDAP_AFFECTS_MULTIPLE_DSAS */ ERROR_CAN_NOT_COMPLETE,
/* 0x48 */ ERROR_DS_GENERIC_ERROR,
/* 0x49 */ ERROR_DS_GENERIC_ERROR,
/* 0x4a */ ERROR_DS_GENERIC_ERROR,
/* 0x4b */ ERROR_DS_GENERIC_ERROR,
/* LDAP_VIRTUAL_LIST_VIEW_ERROR */ ERROR_DS_GENERIC_ERROR,
/* 0x4d */ ERROR_DS_GENERIC_ERROR,
/* 0x4e */ ERROR_DS_GENERIC_ERROR,
/* 0x4f */ ERROR_DS_GENERIC_ERROR,
/* LDAP_OTHER */ ERROR_DS_GENERIC_ERROR,
/* LDAP_SERVER_DOWN */ ERROR_BAD_NET_RESP,
/* LDAP_LOCAL_ERROR */ ERROR_DS_GENERIC_ERROR,
/* LDAP_ENCODING_ERROR */ ERROR_UNEXP_NET_ERR,
/* LDAP_DECODING_ERROR */ ERROR_UNEXP_NET_ERR,
/* LDAP_TIMEOUT */ ERROR_SERVICE_REQUEST_TIMEOUT,
/* LDAP_AUTH_UNKNOWN */ ERROR_WRONG_PASSWORD,
/* LDAP_FILTER_ERROR */ ERROR_INVALID_PARAMETER,
/* LDAP_USER_CANCELLED */ ERROR_CANCELLED,
/* LDAP_PARAM_ERROR */ ERROR_INVALID_PARAMETER,
/* LDAP_NO_MEMORY */ ERROR_NOT_ENOUGH_MEMORY,
/* LDAP_CONNECT_ERROR */ ERROR_CONNECTION_REFUSED,
/* LDAP_NOT_SUPPORTED */ ERROR_CAN_NOT_COMPLETE,
/* LDAP_CONTROL_NOT_FOUND */ ERROR_NOT_FOUND,
/* LDAP_NO_RESULTS_RETURNED */ ERROR_MORE_DATA,
/* LDAP_MORE_RESULTS_TO_RETURN */ ERROR_MORE_DATA,
/* LDAP_CLIENT_LOOP */ ERROR_DS_GENERIC_ERROR,
/* LDAP_REFERRAL_LIMIT_EXCEEDED */ ERROR_DS_GENERIC_ERROR
};
/***********************************************************************
* LdapMapErrorToWin32 (WLDAP32.@)
*
* Map an LDAP error code to a Win32 error code.
*
* PARAMS
* err [I] An LDAP error code.
*
* RETURNS
* A Win32 error code.
*/
ULONG CDECL LdapMapErrorToWin32( ULONG err )
{
TRACE( "(0x%08x)\n", err );
if (err >= ARRAY_SIZE( WLDAP32_errormap ))
return ERROR_DS_GENERIC_ERROR;
return WLDAP32_errormap[err];
}
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