2 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
4 * Copyright 1999-2008 The OpenLDAP Foundation.
5 * Portions Copyright 2001-2003 Pierangelo Masarati.
6 * Portions Copyright 1999-2003 Howard Chu.
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted only as authorized by the OpenLDAP
13 * A copy of this license is available in the file LICENSE in the
14 * top-level directory of the distribution or, alternatively, at
15 * <http://www.OpenLDAP.org/license.html>.
18 * This work was initially developed by the Howard Chu for inclusion
19 * in OpenLDAP Software and subsequently enhanced by Pierangelo
27 #include <ac/string.h>
28 #include <ac/socket.h>
31 #include "../back-ldap/back-ldap.h"
32 #include "back-meta.h"
35 meta_back_delete( Operation *op, SlapReply *rs )
37 metainfo_t *mi = ( metainfo_t * )op->o_bd->be_private;
39 metaconn_t *mc = NULL;
41 struct berval mdn = BER_BVNULL;
45 LDAPControl **ctrls = NULL;
47 mc = meta_back_getconn( op, rs, &candidate, LDAP_BACK_SENDERR );
48 if ( !mc || !meta_back_dobind( op, rs, mc, LDAP_BACK_SENDERR ) ) {
52 assert( mc->mc_conns[ candidate ].msc_ld != NULL );
55 * Rewrite the compare dn, if needed
57 mt = mi->mi_targets[ candidate ];
63 if ( ldap_back_dn_massage( &dc, &op->o_req_dn, &mdn ) ) {
64 send_ldap_result( op, rs );
70 if ( meta_back_controls_add( op, rs, mc, candidate, &ctrls ) != LDAP_SUCCESS )
72 send_ldap_result( op, rs );
76 rs->sr_err = ldap_delete_ext( mc->mc_conns[ candidate ].msc_ld,
77 mdn.bv_val, ctrls, NULL, &msgid );
78 rs->sr_err = meta_back_op_result( mc, op, rs, candidate, msgid,
79 mt->mt_timeout[ SLAP_OP_DELETE ], LDAP_BACK_SENDRESULT );
80 if ( rs->sr_err == LDAP_UNAVAILABLE && do_retry ) {
82 if ( meta_back_retry( op, rs, &mc, candidate, LDAP_BACK_SENDERR ) ) {
83 /* if the identity changed, there might be need to re-authz */
84 (void)mi->mi_ldap_extra->controls_free( op, rs, &ctrls );
90 (void)mi->mi_ldap_extra->controls_free( op, rs, &ctrls );
92 if ( mdn.bv_val != op->o_req_dn.bv_val ) {
98 meta_back_release_conn( mi, mc );