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/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
* Copyright 1998-2021 The OpenLDAP Foundation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted only as authorized by the OpenLDAP
* Public License.
*
* A copy of this license is available in the file LICENSE in the
* top-level directory of the distribution or, alternatively, at
* <http://www.OpenLDAP.org/license.html>.
*/
/* Portions Copyright (c) 1990 Regents of the University of Michigan.
* All rights reserved.
*/
#include "portable.h"
#include <stdio.h>
#include <ac/socket.h>
#include <ac/string.h>
#include <ac/time.h>
#include "ldap-int.h"
/*
* A delete request looks like this:
* DelRequet ::= DistinguishedName,
*/
BerElement *
ldap_build_delete_req(
LDAP *ld,
LDAP_CONST char *dn,
LDAPControl **sctrls,
LDAPControl **cctrls,
int *msgidp )
{
BerElement *ber;
int rc;
/* create a message to send */
if ( (ber = ldap_alloc_ber_with_options( ld )) == NULL ) {
return( NULL );
}
LDAP_NEXT_MSGID( ld, *msgidp );
rc = ber_printf( ber, "{its", /* '}' */
*msgidp, LDAP_REQ_DELETE, dn );
if ( rc == -1 )
{
ld->ld_errno = LDAP_ENCODING_ERROR;
ber_free( ber, 1 );
return( NULL );
}
/* Put Server Controls */
if( ldap_int_put_controls( ld, sctrls, ber ) != LDAP_SUCCESS ) {
ber_free( ber, 1 );
return( NULL );
}
if ( ber_printf( ber, /*{*/ "N}" ) == -1 ) {
ld->ld_errno = LDAP_ENCODING_ERROR;
ber_free( ber, 1 );
return( NULL );
}
return( ber );
}
/*
* ldap_delete_ext - initiate an ldap extended delete operation. Parameters:
*
* ld LDAP descriptor
* dn DN of the object to delete
* sctrls Server Controls
* cctrls Client Controls
* msgidp Message Id Pointer
*
* Example:
* rc = ldap_delete( ld, dn, sctrls, cctrls, msgidp );
*/
int
ldap_delete_ext(
LDAP *ld,
LDAP_CONST char* dn,
LDAPControl **sctrls,
LDAPControl **cctrls,
int *msgidp )
{
int rc;
BerElement *ber;
ber_int_t id;
Debug( LDAP_DEBUG_TRACE, "ldap_delete_ext\n", 0, 0, 0 );
assert( ld != NULL );
assert( LDAP_VALID( ld ) );
assert( dn != NULL );
assert( msgidp != NULL );
/* check client controls */
rc = ldap_int_client_controls( ld, cctrls );
if( rc != LDAP_SUCCESS ) return rc;
ber = ldap_build_delete_req( ld, dn, sctrls, cctrls, &id );
if( !ber )
return ld->ld_errno;
/* send the message */
*msgidp = ldap_send_initial_request( ld, LDAP_REQ_DELETE, dn, ber, id );
if(*msgidp < 0)
return ld->ld_errno;
return LDAP_SUCCESS;
}
int
ldap_delete_ext_s(
LDAP *ld,
LDAP_CONST char *dn,
LDAPControl **sctrls,
LDAPControl **cctrls )
{
int msgid;
int rc;
LDAPMessage *res;
rc = ldap_delete_ext( ld, dn, sctrls, cctrls, &msgid );
if( rc != LDAP_SUCCESS )
return( ld->ld_errno );
if ( ldap_result( ld, msgid, LDAP_MSG_ALL, (struct timeval *) NULL, &res ) == -1 || !res )
return( ld->ld_errno );
return( ldap_result2error( ld, res, 1 ) );
}
/*
* ldap_delete - initiate an ldap (and X.500) delete operation. Parameters:
*
* ld LDAP descriptor
* dn DN of the object to delete
*
* Example:
* msgid = ldap_delete( ld, dn );
*/
int
ldap_delete( LDAP *ld, LDAP_CONST char *dn )
{
int msgid;
/*
* A delete request looks like this:
* DelRequet ::= DistinguishedName,
*/
Debug( LDAP_DEBUG_TRACE, "ldap_delete\n", 0, 0, 0 );
return ldap_delete_ext( ld, dn, NULL, NULL, &msgid ) == LDAP_SUCCESS
? msgid : -1 ;
}
int
ldap_delete_s( LDAP *ld, LDAP_CONST char *dn )
{
return ldap_delete_ext_s( ld, dn, NULL, NULL );
}
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