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83 lines
2.1 KiB
C
83 lines
2.1 KiB
C
/* delete.c - ldap backend delete function */
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/* $OpenLDAP$ */
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/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
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*
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* Copyright 2003-2007 The OpenLDAP Foundation.
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* Portions Copyright 1999-2003 Howard Chu.
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* Portions Copyright 2000-2003 Pierangelo Masarati.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted only as authorized by the OpenLDAP
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* Public License.
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*
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* A copy of this license is available in the file LICENSE in the
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* top-level directory of the distribution or, alternatively, at
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* <http://www.OpenLDAP.org/license.html>.
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*/
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/* ACKNOWLEDGEMENTS:
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* This work was initially developed by the Howard Chu for inclusion
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* in OpenLDAP Software and subsequently enhanced by Pierangelo
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* Masarati.
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*/
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#include "portable.h"
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#include <stdio.h>
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#include <ac/string.h>
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#include <ac/socket.h>
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#include "slap.h"
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#include "back-ldap.h"
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int
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ldap_back_delete(
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Operation *op,
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SlapReply *rs )
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{
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ldapinfo_t *li = (ldapinfo_t *)op->o_bd->be_private;
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ldapconn_t *lc = NULL;
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ber_int_t msgid;
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LDAPControl **ctrls = NULL;
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ldap_back_send_t retrying = LDAP_BACK_RETRYING;
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int rc = LDAP_SUCCESS;
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if ( !ldap_back_dobind( &lc, op, rs, LDAP_BACK_SENDERR ) ) {
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return rs->sr_err;
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}
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retry:
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ctrls = op->o_ctrls;
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rc = ldap_back_controls_add( op, rs, lc, &ctrls );
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if ( rc != LDAP_SUCCESS ) {
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send_ldap_result( op, rs );
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rc = rs->sr_err;
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goto cleanup;
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}
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rs->sr_err = ldap_delete_ext( lc->lc_ld, op->o_req_dn.bv_val,
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ctrls, NULL, &msgid );
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rc = ldap_back_op_result( lc, op, rs, msgid,
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li->li_timeout[ SLAP_OP_DELETE ],
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( LDAP_BACK_SENDRESULT | retrying ) );
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if ( rs->sr_err == LDAP_UNAVAILABLE && retrying ) {
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retrying &= ~LDAP_BACK_RETRYING;
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if ( ldap_back_retry( &lc, op, rs, LDAP_BACK_SENDERR ) ) {
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/* if the identity changed, there might be need to re-authz */
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(void)ldap_back_controls_free( op, rs, &ctrls );
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goto retry;
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}
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}
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cleanup:
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(void)ldap_back_controls_free( op, rs, &ctrls );
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if ( lc != NULL ) {
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ldap_back_release_conn( li, lc );
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}
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return rc;
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}
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