1 /* compare.c - ldbm backend compare routine */
4 * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
5 * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
12 #include <ac/socket.h>
13 #include <ac/string.h>
16 #include "back-ldbm.h"
17 #include "proto-back-ldbm.h"
26 #ifdef SLAPD_SCHEMA_NOT_COMPAT
27 AttributeAssertion *ava
33 struct ldbminfo *li = (struct ldbminfo *) be->be_private;
38 int manageDSAit = get_manageDSAit( op );
40 /* get entry with reader lock */
41 if ( (e = dn2entry_r( be, ndn, &matched )) == NULL ) {
42 char *matched_dn = NULL;
43 struct berval **refs = NULL;
45 if ( matched != NULL ) {
46 matched_dn = ch_strdup( matched->e_dn );
47 refs = is_entry_referral( matched )
48 ? get_entry_referrals( be, conn, op, matched )
50 cache_return_entry_r( &li->li_cache, matched );
52 refs = default_referral;
55 send_ldap_result( conn, op, LDAP_REFERRAL,
56 matched_dn, NULL, refs, NULL );
58 if( matched != NULL ) {
66 if (!manageDSAit && is_entry_referral( e ) ) {
67 /* entry is a referral, don't allow add */
68 struct berval **refs = get_entry_referrals( be,
71 Debug( LDAP_DEBUG_TRACE, "entry is referral\n", 0,
74 send_ldap_result( conn, op, LDAP_REFERRAL,
75 e->e_dn, NULL, refs, NULL );
83 #ifdef SLAPD_SCHEMA_NOT_COMPAT
84 if ( ! access_allowed( be, conn, op, e,
85 ava->aa_desc, ava->aa_value, ACL_COMPARE ) )
87 if ( ! access_allowed( be, conn, op, e,
88 ava->ava_type, &ava->ava_value, ACL_COMPARE ) )
91 send_ldap_result( conn, op, LDAP_INSUFFICIENT_ACCESS,
92 NULL, NULL, NULL, NULL );
97 rc = LDAP_NO_SUCH_ATTRIBUTE;
99 #ifdef SLAPD_SCHEMA_NOT_COMPAT
100 for(a = attrs_find( e->e_attrs, ava->aa_desc );
102 a = attrs_find( a->a_next, ava->aa_desc ))
104 if ((a = attr_find( e->e_attrs, ava->ava_type )) != NULL )
107 rc = LDAP_COMPARE_FALSE;
109 #ifdef SLAPD_SCHEMA_NOT_COMPAT
110 if ( value_find( ava->aa_desc, a->a_vals, ava->aa_value ) == 0 )
112 if ( value_find( a->a_vals, &ava->ava_value, a->a_syntax, 1 ) == 0 )
115 rc = LDAP_COMPARE_TRUE;
116 #ifdef SLAPD_SCHEMA_NOT_COMPAT
123 send_ldap_result( conn, op, rc,
124 NULL, NULL, NULL, NULL );
126 if( rc != LDAP_NO_SUCH_ATTRIBUTE ) {
132 cache_return_entry_r( &li->li_cache, e );