1 /* compare.c - monitor backend compare routine */
3 * Copyright 1998-2002 The OpenLDAP Foundation, All Rights Reserved.
4 * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
7 * Copyright 2001, Pierangelo Masarati, All rights reserved. <ando@sys-net.it>
9 * This work has beed deveolped for the OpenLDAP Foundation
10 * in the hope that it may be useful to the Open Source community,
11 * but WITHOUT ANY WARRANTY.
13 * Permission is granted to anyone to use this software for any purpose
14 * on any computer system, and to alter it and redistribute it, subject
15 * to the following restrictions:
17 * 1. The author and SysNet s.n.c. are not responsible for the consequences
18 * of use of this software, no matter how awful, even if they arise from
21 * 2. The origin of this software must not be misrepresented, either by
22 * explicit claim or by omission. Since few users ever read sources,
23 * credits should appear in the documentation.
25 * 3. Altered versions must be plainly marked as such, and must not be
26 * misrepresented as being the original software. Since few users
27 * ever read sources, credits should appear in the documentation.
28 * SysNet s.n.c. cannot be responsible for the consequences of the
31 * 4. This notice may not be removed or altered.
39 #include "back-monitor.h"
48 AttributeAssertion *ava
51 struct monitorinfo *mi = (struct monitorinfo *) be->be_private; int rc;
52 Entry *e, *matched = NULL;
55 /* get entry with reader lock */
56 monitor_cache_dn2entry( mi, ndn, &e, &matched );
58 send_ldap_result( conn, op, LDAP_NO_SUCH_OBJECT,
59 matched ? matched->e_dn : NULL,
62 monitor_cache_release( mi, matched );
68 rc = access_allowed( be, conn, op, e, ava->aa_desc,
69 &ava->aa_value, ACL_COMPARE );
71 send_ldap_result( conn, op, LDAP_INSUFFICIENT_ACCESS,
72 NULL, NULL, NULL, NULL );
77 rc = LDAP_NO_SUCH_ATTRIBUTE;
79 for ( a = attrs_find( e->e_attrs, ava->aa_desc );
81 a = attrs_find( a->a_next, ava->aa_desc )) {
82 rc = LDAP_COMPARE_FALSE;
84 if ( value_find( ava->aa_desc, a->a_vals, &ava->aa_value ) == 0 ) {
85 rc = LDAP_COMPARE_TRUE;
90 send_ldap_result( conn, op, rc, NULL, NULL, NULL, NULL );
92 if( rc != LDAP_NO_SUCH_ATTRIBUTE ) {
97 monitor_cache_release( mi, e );