159 lines
3.8 KiB
C
159 lines
3.8 KiB
C
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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/*
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* Copyright (c) 1990 Regents of the University of Michigan.
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* All rights reserved.
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*/
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/*
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* delete.c
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*/
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#if 0
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#ifndef lint
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static char copyright[] = "@(#) Copyright (c) 1990 Regents of the University of Michigan.\nAll rights reserved.\n";
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#endif
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#endif
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#include "ldap-int.h"
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/*
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* ldap_delete - initiate an ldap (and X.500) delete operation. Parameters:
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*
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* ld LDAP descriptor
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* dn DN of the object to delete
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*
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* Example:
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* msgid = ldap_delete( ld, dn );
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*/
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int
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LDAP_CALL
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ldap_delete( LDAP *ld, const char *dn )
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{
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int msgid;
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LDAPDebug( LDAP_DEBUG_TRACE, "ldap_delete\n", 0, 0, 0 );
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if ( ldap_delete_ext( ld, dn, NULL, NULL, &msgid ) == LDAP_SUCCESS ) {
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return( msgid );
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} else {
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return( -1 ); /* error is in ld handle */
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}
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}
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int
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LDAP_CALL
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ldap_delete_ext( LDAP *ld, const char *dn, LDAPControl **serverctrls,
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LDAPControl **clientctrls, int *msgidp )
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{
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BerElement *ber;
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int rc, lderr;
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/*
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* A delete request looks like this:
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* DelRequet ::= DistinguishedName,
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*/
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LDAPDebug( LDAP_DEBUG_TRACE, "ldap_delete_ext\n", 0, 0, 0 );
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if ( !NSLDAPI_VALID_LDAP_POINTER( ld )) {
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return( LDAP_PARAM_ERROR );
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}
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if ( !NSLDAPI_VALID_LDAPMESSAGE_POINTER( msgidp ))
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{
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LDAP_SET_LDERRNO( ld, LDAP_PARAM_ERROR, NULL, NULL );
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return( LDAP_PARAM_ERROR );
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}
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if ( dn == NULL ) {
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dn = "";
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}
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LDAP_MUTEX_LOCK( ld, LDAP_MSGID_LOCK );
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*msgidp = ++ld->ld_msgid;
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LDAP_MUTEX_UNLOCK( ld, LDAP_MSGID_LOCK );
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/* see if we should add to the cache */
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if ( ld->ld_cache_on && ld->ld_cache_delete != NULL ) {
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LDAP_MUTEX_LOCK( ld, LDAP_CACHE_LOCK );
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if ( (rc = (ld->ld_cache_delete)( ld, *msgidp, LDAP_REQ_DELETE,
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dn )) != 0 ) {
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*msgidp = rc;
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LDAP_MUTEX_UNLOCK( ld, LDAP_CACHE_LOCK );
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return( LDAP_SUCCESS );
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}
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LDAP_MUTEX_UNLOCK( ld, LDAP_CACHE_LOCK );
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}
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/* create a message to send */
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if (( lderr = nsldapi_alloc_ber_with_options( ld, &ber ))
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!= LDAP_SUCCESS ) {
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return( lderr );
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}
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if ( ber_printf( ber, "{its", *msgidp, LDAP_REQ_DELETE, dn )
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== -1 ) {
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lderr = LDAP_ENCODING_ERROR;
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LDAP_SET_LDERRNO( ld, lderr, NULL, NULL );
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ber_free( ber, 1 );
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return( lderr );
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}
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if (( lderr = nsldapi_put_controls( ld, serverctrls, 1, ber ))
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!= LDAP_SUCCESS ) {
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ber_free( ber, 1 );
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return( lderr );
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}
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/* send the message */
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rc = nsldapi_send_initial_request( ld, *msgidp, LDAP_REQ_DELETE,
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(char *)dn, ber );
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*msgidp = rc;
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return( rc < 0 ? LDAP_GET_LDERRNO( ld, NULL, NULL ) : LDAP_SUCCESS );
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}
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int
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LDAP_CALL
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ldap_delete_s( LDAP *ld, const char *dn )
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{
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return( ldap_delete_ext_s( ld, dn, NULL, NULL ));
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}
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int
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LDAP_CALL
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ldap_delete_ext_s( LDAP *ld, const char *dn, LDAPControl **serverctrls,
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LDAPControl **clientctrls )
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{
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int err, msgid;
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LDAPMessage *res;
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if (( err = ldap_delete_ext( ld, dn, serverctrls, clientctrls,
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&msgid )) != LDAP_SUCCESS ) {
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return( err );
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}
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if ( ldap_result( ld, msgid, 1, (struct timeval *)NULL, &res ) == -1 ) {
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return( LDAP_GET_LDERRNO( ld, NULL, NULL ) );
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}
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return( ldap_result2error( ld, res, 1 ) );
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}
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