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wldap32: Don't depend on libldap for the value functions. 

Signed-off-by: Hans Leidekker <hans@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Hans Leidekker 2021-04-19 10:04:49 +02:00 committed by Alexandre Julliard
parent 91355dae93
commit 5a236e55c3
2 changed files with 72 additions and 112 deletions
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174
dlls/wldap32/value.c
View File

@ -18,21 +18,14 @@
* 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 "winnls.h"
#include "winldap_private.h"
#include "wldap32.h"
#include "wine/debug.h"
#include "wine/heap.h"
#include "winldap_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(wldap32);
@ -42,7 +35,7 @@ WINE_DEFAULT_DEBUG_CHANNEL(wldap32);
* Count the number of values in an array of berval structures.
*
* PARAMS
* vals [I] Pointer to an array of berval structures.
* values [I] Pointer to an array of berval structures.
*
* RETURNS
* Success: The number of values counted.
@ -52,15 +45,15 @@ WINE_DEFAULT_DEBUG_CHANNEL(wldap32);
* Call ldap_count_values_len with the result of a call to
* ldap_get_values_len.
*/
ULONG CDECL WLDAP32_ldap_count_values_len( struct WLDAP32_berval **vals )
ULONG CDECL WLDAP32_ldap_count_values_len( struct WLDAP32_berval **values )
{
ULONG ret = WLDAP32_LDAP_NOT_SUPPORTED;
#ifdef HAVE_LDAP
ULONG ret = 0;
struct WLDAP32_berval **ptr = values;
TRACE( "(%p)\n", vals );
ret = ldap_count_values_len( (struct berval **)vals );
TRACE( "(%p)\n", values );
#endif
if (!values) return 0;
while (*ptr++) ret++;
return ret;
}
@ -69,23 +62,15 @@ ULONG CDECL WLDAP32_ldap_count_values_len( struct WLDAP32_berval **vals )
*
* See ldap_count_valuesW.
*/
ULONG CDECL ldap_count_valuesA( PCHAR *vals )
ULONG CDECL ldap_count_valuesA( char **values )
{
ULONG ret = WLDAP32_LDAP_NOT_SUPPORTED;
#ifdef HAVE_LDAP
WCHAR **valsW = NULL;
ULONG ret = 0;
char **ptr = values;
TRACE( "(%p)\n", vals );
TRACE( "(%p)\n", values );
if (!vals) return 0;
valsW = strarrayAtoW( vals );
if (!valsW) return WLDAP32_LDAP_NO_MEMORY;
ret = ldap_count_valuesW( valsW );
strarrayfreeW( valsW );
#endif
if (!values) return 0;
while (*ptr++) ret++;
return ret;
}
@ -95,7 +80,7 @@ ULONG CDECL ldap_count_valuesA( PCHAR *vals )
* Count the number of values in a string array.
*
* PARAMS
* vals [I] Pointer to an array of strings.
* values [I] Pointer to an array of strings.
*
* RETURNS
* Success: The number of values counted.
@ -105,20 +90,15 @@ ULONG CDECL ldap_count_valuesA( PCHAR *vals )
* Call ldap_count_valuesW with the result of a call to
* ldap_get_valuesW.
*/
ULONG CDECL ldap_count_valuesW( PWCHAR *vals )
ULONG CDECL ldap_count_valuesW( WCHAR **values )
{
ULONG ret = WLDAP32_LDAP_NOT_SUPPORTED;
#ifdef HAVE_LDAP
WCHAR **p = vals;
ULONG ret = 0;
WCHAR **p = values;
TRACE( "(%p)\n", vals );
TRACE( "(%p)\n", values );
if (!vals) return 0;
ret = 0;
if (!values) return 0;
while (*p++) ret++;
#endif
return ret;
}
@ -127,31 +107,24 @@ ULONG CDECL ldap_count_valuesW( PWCHAR *vals )
*
* See ldap_get_valuesW.
*/
PCHAR * CDECL ldap_get_valuesA( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *entry, PCHAR attr )
char ** CDECL ldap_get_valuesA( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *entry, char *attr )
{
PCHAR *ret = NULL;
#ifdef HAVE_LDAP
char **ret;
WCHAR *attrW = NULL, **retW;
TRACE( "(%p, %p, %s)\n", ld, entry, debugstr_a(attr) );
if (!ld || !entry || !attr) return NULL;
attrW = strAtoW( attr );
if (!attrW) return NULL;
if (!ld || !entry || !attr || !(attrW = strAtoW( attr ))) return NULL;
retW = ldap_get_valuesW( ld, entry, attrW );
ret = strarrayWtoA( retW );
ldap_value_freeW( retW );
strfreeW( attrW );
#endif
return ret;
}
#ifdef HAVE_LDAP
static char *bv2str( struct berval *bv )
static char *bv2str( struct bervalU *bv )
{
char *str = NULL;
unsigned int len = bv->bv_len;
@ -164,10 +137,10 @@ static char *bv2str( struct berval *bv )
return str;
}
static char **bv2str_array( struct berval **bv )
static char **bv2str_array( struct bervalU **bv )
{
unsigned int len = 0, i = 0;
struct berval **p = bv;
struct bervalU **p = bv;
char **str;
while (*p)
@ -186,14 +159,13 @@ static char **bv2str_array( struct berval **bv )
while (i > 0) heap_free( str[--i] );
heap_free( str );
return NULL;
}
}
i++;
p++;
p++;
}
str[i] = NULL;
return str;
}
#endif
/***********************************************************************
* ldap_get_valuesW (WLDAP32.@)
@ -214,32 +186,26 @@ static char **bv2str_array( struct berval **bv )
* ldap_first_entry or ldap_next_entry. Free the returned
* array with a call to ldap_value_freeW.
*/
PWCHAR * CDECL ldap_get_valuesW( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *entry, PWCHAR attr )
WCHAR ** CDECL ldap_get_valuesW( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *entry, WCHAR *attr )
{
PWCHAR *ret = NULL;
#ifdef HAVE_LDAP
char *attrU = NULL, **retU;
struct berval **bv;
WCHAR **ret = NULL;
char *attrU, **retU;
struct bervalU **bv;
TRACE( "(%p, %p, %s)\n", ld, entry, debugstr_w(attr) );
if (!ld || !entry || !attr) return NULL;
if (!ld || !entry || !attr || !(attrU = strWtoU( attr ))) return NULL;
attrU = strWtoU( attr );
if (!attrU) return NULL;
bv = ldap_get_values_len( ld->ld, entry->Request, attrU );
if (bv)
if ((bv = ldap_funcs->ldap_get_values_len( ld->ld, entry->Request, attrU )))
{
retU = bv2str_array( bv );
ret = strarrayUtoW( retU );
ldap_value_free_len( bv );
ldap_funcs->ldap_value_free_len( bv );
strarrayfreeU( retU );
}
strfreeU( attrU );
#endif
strfreeU( attrU );
return ret;
}
@ -248,28 +214,19 @@ PWCHAR * CDECL ldap_get_valuesW( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *entry, P
*
* See ldap_get_values_lenW.
*/
struct WLDAP32_berval ** CDECL ldap_get_values_lenA( WLDAP32_LDAP *ld,
WLDAP32_LDAPMessage *message, PCHAR attr )
struct WLDAP32_berval ** CDECL ldap_get_values_lenA( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *message, char *attr )
{
#ifdef HAVE_LDAP
WCHAR *attrW = NULL;
WCHAR *attrW;
struct WLDAP32_berval **ret;
TRACE( "(%p, %p, %s)\n", ld, message, debugstr_a(attr) );
if (!ld || !message || !attr) return NULL;
attrW = strAtoW( attr );
if (!attrW) return NULL;
if (!ld || !message || !attr || !(attrW = strAtoW( attr ))) return NULL;
ret = ldap_get_values_lenW( ld, message, attrW );
strfreeW( attrW );
return ret;
#else
return NULL;
#endif
}
/***********************************************************************
@ -291,28 +248,24 @@ struct WLDAP32_berval ** CDECL ldap_get_values_lenA( WLDAP32_LDAP *ld,
* ldap_first_entry or ldap_next_entry. Free the returned
* array with a call to ldap_value_free_len.
*/
struct WLDAP32_berval ** CDECL ldap_get_values_lenW( WLDAP32_LDAP *ld,
WLDAP32_LDAPMessage *message, PWCHAR attr )
struct WLDAP32_berval ** CDECL ldap_get_values_lenW( WLDAP32_LDAP *ld, WLDAP32_LDAPMessage *message, WCHAR *attr )
{
#ifdef HAVE_LDAP
char *attrU = NULL;
struct berval **ret;
struct bervalU **retU;
struct WLDAP32_berval **ret = NULL;
TRACE( "(%p, %p, %s)\n", ld, message, debugstr_w(attr) );
if (!ld || !message || !attr) return NULL;
if (!ld || !message || !attr || !(attrU = strWtoU( attr ))) return NULL;
attrU = strWtoU( attr );
if (!attrU) return NULL;
ret = ldap_get_values_len( ld->ld, message->Request, attrU );
if ((retU = ldap_funcs->ldap_get_values_len( ld->ld, message->Request, attrU )))
{
ret = bvarrayUtoW( retU );
bvarrayfreeU( retU );
}
strfreeU( attrU );
return (struct WLDAP32_berval **)ret;
#else
return NULL;
#endif
return ret;
}
/***********************************************************************
@ -321,20 +274,17 @@ struct WLDAP32_berval ** CDECL ldap_get_values_lenW( WLDAP32_LDAP *ld,
* Free an array of berval structures.
*
* PARAMS
* vals [I] Array of berval structures.
* values [I] Array of berval structures.
*
* RETURNS
* Success: LDAP_SUCCESS
* Failure: An LDAP error code.
*/
ULONG CDECL WLDAP32_ldap_value_free_len( struct WLDAP32_berval **vals )
ULONG CDECL WLDAP32_ldap_value_free_len( struct WLDAP32_berval **values )
{
#ifdef HAVE_LDAP
TRACE( "(%p)\n", values );
TRACE( "(%p)\n", vals );
ldap_value_free_len( (struct berval **)vals );
#endif
bvarrayfreeW( values );
return WLDAP32_LDAP_SUCCESS;
}
@ -343,11 +293,11 @@ ULONG CDECL WLDAP32_ldap_value_free_len( struct WLDAP32_berval **vals )
*
* See ldap_value_freeW.
*/
ULONG CDECL ldap_value_freeA( PCHAR *vals )
ULONG CDECL ldap_value_freeA( char **values )
{
TRACE( "(%p)\n", vals );
TRACE( "(%p)\n", values );
strarrayfreeA( vals );
strarrayfreeA( values );
return WLDAP32_LDAP_SUCCESS;
}
@ -357,16 +307,16 @@ ULONG CDECL ldap_value_freeA( PCHAR *vals )
* Free an array of string values.
*
* PARAMS
* vals [I] Array of string values.
* values [I] Array of string values.
*
* RETURNS
* Success: LDAP_SUCCESS
* Failure: An LDAP error code.
*/
ULONG CDECL ldap_value_freeW( PWCHAR *vals )
ULONG CDECL ldap_value_freeW( WCHAR **values )
{
TRACE( "(%p)\n", vals );
TRACE( "(%p)\n", values );
strarrayfreeW( vals );
strarrayfreeW( values );
return WLDAP32_LDAP_SUCCESS;
}

10
dlls/wldap32/winldap_private.h
View File

@ -1098,6 +1098,16 @@ static inline void strfreeA( char *str )
RtlFreeHeap( GetProcessHeap(), 0, str );
}
static inline void strarrayfreeA( char **strarray )
{
if (strarray)
{
char **p = strarray;
while (*p) strfreeA( *p++ );
RtlFreeHeap( GetProcessHeap(), 0, strarray );
}
}
static inline void controlfreeA( LDAPControlA *control )
{
if (control)