dlls/wldap32/error.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 "winuser.h"
  31 #include "winnls.h"
  32
  33 #ifdef HAVE_LDAP_H
  34 #include <ldap.h>
  35 #else
  36 #define LDAP_SUCCESS        0x00
  37 #define LDAP_NOT_SUPPORTED  0x5c
  38 #endif
  39
  40 #include "winldap_private.h"
  41 #include "wldap32.h"
  42
  43 extern HINSTANCE hwldap32;
  44
  45 WINE_DEFAULT_DEBUG_CHANNEL(wldap32);
  46
  47 PCHAR ldap_err2stringA( ULONG err )
  48 {
  49     static char buf[256] = "";
  50
  51     TRACE( "(0x%08lx)\n", err );
  52
  53     if (err <= WLDAP32_LDAP_REFERRAL_LIMIT_EXCEEDED)
  54         LoadStringA( hwldap32, err, buf, 256 );
  55     else
  56         LoadStringA( hwldap32, WLDAP32_LDAP_LOCAL_ERROR, buf, 256 );
  57
  58     return buf;
  59 }
  60
  61 PWCHAR ldap_err2stringW( ULONG err )
  62 {
  63     static WCHAR buf[256] = { 0 };
  64
  65     TRACE( "(0x%08lx)\n", err );
  66
  67     if (err <= WLDAP32_LDAP_REFERRAL_LIMIT_EXCEEDED)
  68         LoadStringW( hwldap32, err, buf, 256 );
  69     else
  70         LoadStringW( hwldap32, WLDAP32_LDAP_LOCAL_ERROR, buf, 256 );
  71
  72     return buf;
  73 }
  74
  75 /*
  76  * NOTES: does nothing
  77  */
  78 void WLDAP32_ldap_perror( WLDAP32_LDAP *ld, const PCHAR msg )
  79 {
  80     TRACE( "(%p, %s)\n", ld, debugstr_a(msg) );
  81 }
  82
  83 ULONG WLDAP32_ldap_result2error( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *res, ULONG free )
  84 {
  85     ULONG ret = LDAP_NOT_SUPPORTED;
  86 #ifdef HAVE_LDAP
  87
  88     TRACE( "(%p, %p, 0x%08lx)\n", ld, res, free );
  89
  90     if (!ld) return ~0UL;
  91     ret = ldap_result2error( ld, res, free );
  92
  93 #endif
  94     return ret;
  95 }
  96
  97 ULONG LdapGetLastError( void )
  98 {
  99     TRACE( "\n" );
 100     return GetLastError();
 101 }
 102
 103 static const ULONG WLDAP32_errormap[] = {
 104     /* LDAP_SUCCESS */                      ERROR_SUCCESS,
 105     /* LDAP_OPERATIONS_ERROR */             ERROR_OPEN_FAILED,
 106     /* LDAP_PROTOCOL_ERROR */               ERROR_INVALID_LEVEL,
 107     /* LDAP_TIMELIMIT_EXCEEDED */           ERROR_TIMEOUT,
 108     /* LDAP_SIZELIMIT_EXCEEDED */           ERROR_MORE_DATA,
 109     /* LDAP_COMPARE_FALSE */                ERROR_DS_GENERIC_ERROR,
 110     /* LDAP_COMPARE_TRUE */                 ERROR_DS_GENERIC_ERROR,
 111     /* LDAP_AUTH_METHOD_NOT_SUPPORTED */    ERROR_ACCESS_DENIED,
 112     /* LDAP_STRONG_AUTH_REQUIRED */         ERROR_ACCESS_DENIED,
 113     /* LDAP_REFERRAL_V2 */                  ERROR_MORE_DATA,
 114     /* LDAP_REFERRAL */                     ERROR_MORE_DATA,
 115     /* LDAP_ADMIN_LIMIT_EXCEEDED */         ERROR_NOT_ENOUGH_QUOTA,
 116     /* LDAP_UNAVAILABLE_CRIT_EXTENSION */   ERROR_CAN_NOT_COMPLETE,
 117     /* LDAP_CONFIDENTIALITY_REQUIRED */     ERROR_DS_GENERIC_ERROR,
 118     /* LDAP_SASL_BIND_IN_PROGRESS */        ERROR_DS_GENERIC_ERROR,
 119     /* 0x0f */                              ERROR_DS_GENERIC_ERROR,
 120     /* LDAP_NO_SUCH_ATTRIBUTE */            ERROR_INVALID_PARAMETER,
 121     /* LDAP_UNDEFINED_TYPE */               ERROR_DS_GENERIC_ERROR,
 122     /* LDAP_INAPPROPRIATE_MATCHING */       ERROR_INVALID_PARAMETER,
 123     /* LDAP_CONSTRAINT_VIOLATION */         ERROR_INVALID_PARAMETER,
 124     /* LDAP_ATTRIBUTE_OR_VALUE_EXISTS */    ERROR_ALREADY_EXISTS,
 125     /* LDAP_INVALID_SYNTAX */               ERROR_INVALID_NAME,
 126     /* 0x16 */                              ERROR_DS_GENERIC_ERROR,
 127     /* 0x17 */                              ERROR_DS_GENERIC_ERROR,
 128     /* 0x18 */                              ERROR_DS_GENERIC_ERROR,
 129     /* 0x19 */                              ERROR_DS_GENERIC_ERROR,
 130     /* 0x1a */                              ERROR_DS_GENERIC_ERROR,
 131     /* 0x1b */                              ERROR_DS_GENERIC_ERROR,
 132     /* 0x1c */                              ERROR_DS_GENERIC_ERROR,
 133     /* 0x1d */                              ERROR_DS_GENERIC_ERROR,
 134     /* 0x1e */                              ERROR_DS_GENERIC_ERROR,
 135     /* 0x1f */                              ERROR_DS_GENERIC_ERROR,
 136     /* LDAP_NO_SUCH_OBJECT */               ERROR_FILE_NOT_FOUND,
 137     /* LDAP_ALIAS_PROBLEM */                ERROR_DS_GENERIC_ERROR,
 138     /* LDAP_INVALID_DN_SYNTAX */            ERROR_INVALID_PARAMETER,
 139     /* LDAP_IS_LEAF */                      ERROR_DS_GENERIC_ERROR,
 140     /* LDAP_ALIAS_DEREF_PROBLEM */          ERROR_DS_GENERIC_ERROR,
 141     /* 0x25 */                              ERROR_DS_GENERIC_ERROR,
 142     /* 0x26 */                              ERROR_DS_GENERIC_ERROR,
 143     /* 0x27 */                              ERROR_DS_GENERIC_ERROR,
 144     /* 0x28 */                              ERROR_DS_GENERIC_ERROR,
 145     /* 0x29 */                              ERROR_DS_GENERIC_ERROR,
 146     /* 0x2a */                              ERROR_DS_GENERIC_ERROR,
 147     /* 0x2b */                              ERROR_DS_GENERIC_ERROR,
 148     /* 0x2c */                              ERROR_DS_GENERIC_ERROR,
 149     /* 0x2d */                              ERROR_DS_GENERIC_ERROR,
 150     /* 0x2e */                              ERROR_DS_GENERIC_ERROR,
 151     /* 0x2f */                              ERROR_DS_GENERIC_ERROR,
 152     /* LDAP_INAPPROPRIATE_AUTH */           ERROR_ACCESS_DENIED,
 153     /* LDAP_INVALID_CREDENTIALS */          ERROR_WRONG_PASSWORD,
 154     /* LDAP_INSUFFICIENT_RIGHTS */          ERROR_ACCESS_DENIED,
 155     /* LDAP_BUSY */                         ERROR_BUSY,
 156     /* LDAP_UNAVAILABLE */                  ERROR_DEV_NOT_EXIST,
 157     /* LDAP_UNWILLING_TO_PERFORM */         ERROR_CAN_NOT_COMPLETE,
 158     /* LDAP_LOOP_DETECT */                  ERROR_DS_GENERIC_ERROR,
 159     /* 0x37 */                              ERROR_DS_GENERIC_ERROR,
 160     /* 0x38 */                              ERROR_DS_GENERIC_ERROR,
 161     /* 0x39 */                              ERROR_DS_GENERIC_ERROR,
 162     /* 0x3a */                              ERROR_DS_GENERIC_ERROR,
 163     /* 0x3b */                              ERROR_DS_GENERIC_ERROR,
 164     /* LDAP_SORT_CONTROL_MISSING */         8261,
 165     /* LDAP_OFFSET_RANGE_ERROR */           8262,
 166     /* 0x3e */                              ERROR_DS_GENERIC_ERROR,
 167     /* 0x3f */                              ERROR_DS_GENERIC_ERROR,
 168     /* LDAP_NAMING_VIOLATION */             ERROR_INVALID_PARAMETER,
 169     /* LDAP_OBJECT_CLASS_VIOLATION */       ERROR_INVALID_PARAMETER,
 170     /* LDAP_NOT_ALLOWED_ON_NONLEAF */       ERROR_CAN_NOT_COMPLETE,
 171     /* LDAP_NOT_ALLOWED_ON_RDN */           ERROR_ACCESS_DENIED,
 172     /* LDAP_ALREADY_EXISTS */               ERROR_ALREADY_EXISTS,
 173     /* LDAP_NO_OBJECT_CLASS_MODS */         ERROR_ACCESS_DENIED,
 174     /* LDAP_RESULTS_TOO_LARGE */            ERROR_INSUFFICIENT_BUFFER,
 175     /* LDAP_AFFECTS_MULTIPLE_DSAS */        ERROR_CAN_NOT_COMPLETE,
 176     /* 0x48 */                              ERROR_DS_GENERIC_ERROR,
 177     /* 0x49 */                              ERROR_DS_GENERIC_ERROR,
 178     /* 0x4a */                              ERROR_DS_GENERIC_ERROR,
 179     /* 0x4b */                              ERROR_DS_GENERIC_ERROR,
 180     /* LDAP_VIRTUAL_LIST_VIEW_ERROR */      ERROR_DS_GENERIC_ERROR,
 181     /* 0x4d */                              ERROR_DS_GENERIC_ERROR,
 182     /* 0x4e */                              ERROR_DS_GENERIC_ERROR,
 183     /* 0x4f */                              ERROR_DS_GENERIC_ERROR,
 184     /* LDAP_OTHER */                        ERROR_DS_GENERIC_ERROR,
 185     /* LDAP_SERVER_DOWN */                  ERROR_BAD_NET_RESP,
 186     /* LDAP_LOCAL_ERROR */                  ERROR_DS_GENERIC_ERROR,
 187     /* LDAP_ENCODING_ERROR */               ERROR_UNEXP_NET_ERR,
 188     /* LDAP_DECODING_ERROR */               ERROR_UNEXP_NET_ERR,
 189     /* LDAP_TIMEOUT */                      ERROR_SERVICE_REQUEST_TIMEOUT,
 190     /* LDAP_AUTH_UNKNOWN */                 ERROR_WRONG_PASSWORD,
 191     /* LDAP_FILTER_ERROR */                 ERROR_INVALID_PARAMETER,
 192     /* LDAP_USER_CANCELLED */               ERROR_CANCELLED,
 193     /* LDAP_PARAM_ERROR */                  ERROR_INVALID_PARAMETER,
 194     /* LDAP_NO_MEMORY */                    ERROR_NOT_ENOUGH_MEMORY,
 195     /* LDAP_CONNECT_ERROR */                ERROR_CONNECTION_REFUSED,
 196     /* LDAP_NOT_SUPPORTED */                ERROR_CAN_NOT_COMPLETE,
 197     /* LDAP_CONTROL_NOT_FOUND */            ERROR_NOT_FOUND,
 198     /* LDAP_NO_RESULTS_RETURNED */          ERROR_MORE_DATA,
 199     /* LDAP_MORE_RESULTS_TO_RETURN */       ERROR_MORE_DATA,
 200     /* LDAP_CLIENT_LOOP */                  ERROR_DS_GENERIC_ERROR,
 201     /* LDAP_REFERRAL_LIMIT_EXCEEDED */      ERROR_DS_GENERIC_ERROR
 202 };
 203
 204 ULONG LdapMapErrorToWin32( ULONG err )
 205 {
 206     TRACE( "(0x%08lx)\n", err );
 207
 208     if (err > sizeof(WLDAP32_errormap)/sizeof(WLDAP32_errormap[0]))
 209         return ERROR_DS_GENERIC_ERROR;
 210     return WLDAP32_errormap[err];
 211 }