376 lines
8.0 KiB
C
376 lines
8.0 KiB
C
/*
|
|
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include "wine/port.h"
|
|
#include "wine/debug.h"
|
|
|
|
#include <stdarg.h>
|
|
#include <stdio.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);
|
|
|
|
ULONG WLDAP32_ldap_abandon( WLDAP32_LDAP *ld, ULONG msgid )
|
|
{
|
|
ULONG ret = LDAP_NOT_SUPPORTED;
|
|
#ifdef HAVE_LDAP
|
|
|
|
TRACE( "(%p, 0x%08lx)\n", ld, msgid );
|
|
|
|
if (!ld) return ~0UL;
|
|
ret = ldap_abandon( ld, msgid );
|
|
|
|
#endif
|
|
return ret;
|
|
}
|
|
|
|
ULONG ldap_check_filterA( WLDAP32_LDAP *ld, PCHAR filter )
|
|
{
|
|
ULONG ret;
|
|
WCHAR *filterW = NULL;
|
|
|
|
TRACE( "(%p, %s)\n", ld, debugstr_a(filter) );
|
|
|
|
if (!ld) return WLDAP32_LDAP_PARAM_ERROR;
|
|
|
|
if (filter) {
|
|
filterW = strAtoW( filter );
|
|
if (!filterW) return WLDAP32_LDAP_NO_MEMORY;
|
|
}
|
|
|
|
ret = ldap_check_filterW( ld, filterW );
|
|
|
|
strfreeW( filterW );
|
|
return ret;
|
|
}
|
|
|
|
ULONG ldap_check_filterW( WLDAP32_LDAP *ld, PWCHAR filter )
|
|
{
|
|
TRACE( "(%p, %s)\n", ld, debugstr_w(filter) );
|
|
|
|
if (!ld) return WLDAP32_LDAP_PARAM_ERROR;
|
|
return LDAP_SUCCESS;
|
|
}
|
|
|
|
ULONG ldap_cleanup( HANDLE instance )
|
|
{
|
|
TRACE( "(%p)\n", instance );
|
|
return LDAP_SUCCESS;
|
|
}
|
|
|
|
WLDAP32_LDAP *ldap_conn_from_msg( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *res )
|
|
{
|
|
TRACE( "(%p, %p)\n", ld, res );
|
|
|
|
if (!ld || !res) return NULL;
|
|
return ld; /* FIXME: not always correct */
|
|
}
|
|
|
|
ULONG WLDAP32_ldap_count_entries( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *res )
|
|
{
|
|
ULONG ret = LDAP_NOT_SUPPORTED;
|
|
#ifdef HAVE_LDAP
|
|
|
|
TRACE( "(%p, %p)\n", ld, res );
|
|
|
|
if (!ld) return ~0UL;
|
|
ret = ldap_count_entries( ld, res );
|
|
|
|
#endif
|
|
return ret;
|
|
}
|
|
|
|
ULONG WLDAP32_ldap_count_references( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *res )
|
|
{
|
|
ULONG ret = LDAP_NOT_SUPPORTED;
|
|
#ifdef HAVE_LDAP
|
|
|
|
TRACE( "(%p, %p)\n", ld, res );
|
|
|
|
if (!ld) return 0;
|
|
ret = ldap_count_references( ld, res );
|
|
|
|
#endif
|
|
return ret;
|
|
}
|
|
|
|
static ULONG get_escape_size( PCHAR src, ULONG srclen )
|
|
{
|
|
ULONG i, size = 0;
|
|
|
|
if (src)
|
|
{
|
|
for (i = 0; i < srclen; i++)
|
|
{
|
|
if ((src[i] >= '0' && src[i] <= '9') ||
|
|
(src[i] >= 'A' && src[i] <= 'Z') ||
|
|
(src[i] >= 'a' && src[i] <= 'z'))
|
|
size++;
|
|
else
|
|
size += 3;
|
|
}
|
|
}
|
|
return size + 1;
|
|
}
|
|
|
|
static void escape_filter_element( PCHAR src, ULONG srclen, PCHAR dst )
|
|
{
|
|
ULONG i;
|
|
char fmt[] = "\\%02X";
|
|
char *d = dst;
|
|
|
|
for (i = 0; i < srclen; i++)
|
|
{
|
|
if ((src[i] >= '0' && src[i] <= '9') ||
|
|
(src[i] >= 'A' && src[i] <= 'Z') ||
|
|
(src[i] >= 'a' && src[i] <= 'z'))
|
|
*d++ = src[i];
|
|
else
|
|
{
|
|
sprintf( d, fmt, (unsigned char)src[i] );
|
|
d += 3;
|
|
}
|
|
}
|
|
*++d = 0;
|
|
}
|
|
|
|
ULONG ldap_escape_filter_elementA( PCHAR src, ULONG srclen, PCHAR dst, ULONG dstlen )
|
|
{
|
|
ULONG len;
|
|
|
|
TRACE( "(%p, 0x%08lx, %p, 0x%08lx)\n", src, srclen, dst, dstlen );
|
|
|
|
len = get_escape_size( src, srclen );
|
|
if (!dst) return len;
|
|
|
|
if (!src || dstlen < len)
|
|
return WLDAP32_LDAP_PARAM_ERROR;
|
|
else
|
|
{
|
|
escape_filter_element( src, srclen, dst );
|
|
return LDAP_SUCCESS;
|
|
}
|
|
}
|
|
|
|
ULONG ldap_escape_filter_elementW( PCHAR src, ULONG srclen, PWCHAR dst, ULONG dstlen )
|
|
{
|
|
ULONG len;
|
|
|
|
TRACE( "(%p, 0x%08lx, %p, 0x%08lx)\n", src, srclen, dst, dstlen );
|
|
|
|
len = get_escape_size( src, srclen );
|
|
if (!dst) return len;
|
|
|
|
/* no matter what you throw at it, this is what native returns */
|
|
return WLDAP32_LDAP_PARAM_ERROR;
|
|
}
|
|
|
|
PCHAR ldap_first_attributeA( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *entry,
|
|
WLDAP32_BerElement** ptr )
|
|
{
|
|
PCHAR ret = NULL;
|
|
#ifdef HAVE_LDAP
|
|
WCHAR *retW;
|
|
|
|
TRACE( "(%p, %p, %p)\n", ld, entry, ptr );
|
|
|
|
if (!ld || !entry) return NULL;
|
|
retW = ldap_first_attributeW( ld, entry, ptr );
|
|
|
|
ret = strWtoA( retW );
|
|
ldap_memfreeW( retW );
|
|
|
|
#endif
|
|
return ret;
|
|
}
|
|
|
|
PWCHAR ldap_first_attributeW( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *entry,
|
|
WLDAP32_BerElement** ptr )
|
|
{
|
|
PWCHAR ret = NULL;
|
|
#ifdef HAVE_LDAP
|
|
char *retU;
|
|
|
|
TRACE( "(%p, %p, %p)\n", ld, entry, ptr );
|
|
|
|
if (!ld || !entry) return NULL;
|
|
retU = ldap_first_attribute( ld, entry, ptr );
|
|
|
|
ret = strUtoW( retU );
|
|
ldap_memfree( retU );
|
|
|
|
#endif
|
|
return ret;
|
|
}
|
|
|
|
WLDAP32_LDAPMessage *WLDAP32_ldap_first_entry( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *res )
|
|
{
|
|
#ifdef HAVE_LDAP
|
|
|
|
TRACE( "(%p, %p)\n", ld, res );
|
|
|
|
if (!ld || !res) return NULL;
|
|
return ldap_first_entry( ld, res );
|
|
|
|
#endif
|
|
return NULL;
|
|
}
|
|
|
|
WLDAP32_LDAPMessage *WLDAP32_ldap_first_reference( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *res )
|
|
{
|
|
#ifdef HAVE_LDAP
|
|
|
|
TRACE( "(%p, %p)\n", ld, res );
|
|
|
|
if (!ld) return NULL;
|
|
return ldap_first_reference( ld, res );
|
|
|
|
#endif
|
|
return NULL;
|
|
}
|
|
|
|
void ldap_memfreeA( PCHAR block )
|
|
{
|
|
TRACE( "(%p)\n", block );
|
|
strfreeA( block );
|
|
}
|
|
|
|
void ldap_memfreeW( PWCHAR block )
|
|
{
|
|
TRACE( "(%p)\n", block );
|
|
strfreeW( block );
|
|
}
|
|
|
|
ULONG WLDAP32_ldap_msgfree( WLDAP32_LDAPMessage *res )
|
|
{
|
|
ULONG ret = LDAP_SUCCESS;
|
|
#ifdef HAVE_LDAP
|
|
|
|
TRACE( "(%p)\n", res );
|
|
ldap_msgfree( res );
|
|
|
|
#endif
|
|
return ret;
|
|
}
|
|
|
|
PCHAR ldap_next_attributeA( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *entry,
|
|
WLDAP32_BerElement *ptr )
|
|
{
|
|
PCHAR ret = NULL;
|
|
#ifdef HAVE_LDAP
|
|
WCHAR *retW;
|
|
|
|
TRACE( "(%p, %p, %p)\n", ld, entry, ptr );
|
|
|
|
if (!ld || !entry || !ptr) return NULL;
|
|
retW = ldap_next_attributeW( ld, entry, ptr );
|
|
|
|
ret = strWtoA( retW );
|
|
ldap_memfreeW( retW );
|
|
|
|
#endif
|
|
return ret;
|
|
}
|
|
|
|
PWCHAR ldap_next_attributeW( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *entry,
|
|
WLDAP32_BerElement *ptr )
|
|
{
|
|
PWCHAR ret = NULL;
|
|
#ifdef HAVE_LDAP
|
|
char *retU;
|
|
|
|
TRACE( "(%p, %p, %p)\n", ld, entry, ptr );
|
|
|
|
if (!ld || !entry || !ptr) return NULL;
|
|
retU = ldap_next_attribute( ld, entry, ptr );
|
|
|
|
ret = strUtoW( retU );
|
|
ldap_memfree( retU );
|
|
|
|
#endif
|
|
return ret;
|
|
}
|
|
|
|
WLDAP32_LDAPMessage *WLDAP32_ldap_next_entry( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *entry )
|
|
{
|
|
#ifdef HAVE_LDAP
|
|
|
|
TRACE( "(%p, %p)\n", ld, entry );
|
|
|
|
if (!ld || !entry) return NULL;
|
|
return ldap_next_entry( ld, entry );
|
|
|
|
#endif
|
|
return NULL;
|
|
}
|
|
|
|
WLDAP32_LDAPMessage *WLDAP32_ldap_next_reference( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *entry )
|
|
{
|
|
#ifdef HAVE_LDAP
|
|
|
|
TRACE( "(%p, %p)\n", ld, entry );
|
|
|
|
if (!ld || !entry) return NULL;
|
|
return ldap_next_reference( ld, entry );
|
|
|
|
#endif
|
|
return NULL;
|
|
}
|
|
|
|
ULONG WLDAP32_ldap_result( WLDAP32_LDAP *ld, ULONG msgid, ULONG all,
|
|
struct l_timeval *timeout, WLDAP32_LDAPMessage **res )
|
|
{
|
|
ULONG ret = WLDAP32_LDAP_NOT_SUPPORTED;
|
|
#ifdef HAVE_LDAP
|
|
|
|
TRACE( "(%p, 0x%08lx, 0x%08lx, %p, %p)\n", ld, msgid, all, timeout, res );
|
|
|
|
if (!ld || !res) return ~0UL;
|
|
ret = ldap_result( ld, msgid, all, (struct timeval *)timeout, res );
|
|
|
|
#endif
|
|
return ret;
|
|
}
|
|
|
|
int LdapUnicodeToUTF8( LPCWSTR src, int srclen, LPSTR dst, int dstlen )
|
|
{
|
|
return WideCharToMultiByte( CP_UTF8, 0, src, srclen, dst, dstlen, NULL, NULL );
|
|
}
|
|
|
|
int LdapUTF8ToUnicode( LPCSTR src, int srclen, LPWSTR dst, int dstlen )
|
|
{
|
|
return MultiByteToWideChar( CP_UTF8, 0, src, srclen, dst, dstlen );
|
|
}
|