1 /* database.c - deals with database subsystem */
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"
42 monitor_subsys_database_init(
46 struct monitorinfo *mi;
47 Entry *e, *e_database, *e_tmp;
49 struct monitorentrypriv *mp;
50 AttributeDescription *ad_nc = slap_schema.si_ad_namingContexts;
51 AttributeDescription *ad_mc = slap_schema.si_ad_monitorContext;
52 AttributeDescription *ad_seeAlso = NULL;
53 const char *text = NULL;
56 assert( monitor_ad_desc != NULL );
58 mi = ( struct monitorinfo * )be->be_private;
60 if ( monitor_cache_get( mi,
61 &monitor_subsys[SLAPD_MONITOR_DATABASE].mss_ndn,
64 LDAP_LOG(( "operation", LDAP_LEVEL_CRIT,
65 "monitor_subsys_database_init: "
66 "unable to get entry '%s'\n",
67 monitor_subsys[SLAPD_MONITOR_DATABASE].mss_ndn.bv_val ));
69 Debug( LDAP_DEBUG_ANY,
70 "monitor_subsys_database_init: "
71 "unable to get entry '%s'\n%s%s",
72 monitor_subsys[SLAPD_MONITOR_DATABASE].mss_ndn.bv_val,
78 if ( slap_str2ad( "seeAlso", &ad_seeAlso, &text ) != LDAP_SUCCESS ) {
83 for ( i = nBackendDB; i--; ) {
89 snprintf( buf, sizeof( buf ),
90 "dn: cn=Database %d,%s\n"
91 SLAPD_MONITOR_OBJECTCLASSES
95 monitor_subsys[SLAPD_MONITOR_DATABASE].mss_dn.bv_val,
97 be->bd_info->bi_type );
102 LDAP_LOG(( "operation", LDAP_LEVEL_CRIT,
103 "monitor_subsys_database_init: "
104 "unable to create entry 'cn=Database %d,%s'\n",
106 monitor_subsys[SLAPD_MONITOR_DATABASE].mss_ndn.bv_val ));
108 Debug( LDAP_DEBUG_ANY,
109 "monitor_subsys_database_init: "
110 "unable to create entry 'cn=Database %d,%s'\n%s",
112 monitor_subsys[SLAPD_MONITOR_DATABASE].mss_ndn.bv_val,
118 if ( be->be_flags & SLAP_BFLAG_MONITOR ) {
119 attr_merge( e, ad_mc, be->be_suffix );
120 attr_merge( e_database, ad_mc, be->be_suffix );
122 attr_merge( e, ad_nc, be->be_suffix );
123 attr_merge( e_database, ad_nc, be->be_suffix );
126 for ( j = nBackendInfo; j--; ) {
127 if ( &backendInfo[ j ] == be->bd_info ) {
128 struct berval bv[ 2 ];
130 /* we check the pointer; the test on the
131 * string should be more reliable */
132 assert( strcasecmp( backendInfo[ j ].bi_type,
133 be->bd_info->bi_type ) == 0 );
135 snprintf( buf, sizeof( buf ),
137 j, monitor_subsys[SLAPD_MONITOR_BACKEND].mss_dn.bv_val );
138 bv[ 0 ].bv_val = buf;
139 bv[ 0 ].bv_len = strlen( buf );
140 bv[ 1 ].bv_val = NULL;
141 attr_merge( e, ad_seeAlso, bv );
145 /* we must find it! */
148 mp = ( struct monitorentrypriv * )ch_calloc( sizeof( struct monitorentrypriv ), 1 );
149 e->e_private = ( void * )mp;
151 mp->mp_children = NULL;
152 mp->mp_info = &monitor_subsys[SLAPD_MONITOR_DATABASE];
153 mp->mp_flags = monitor_subsys[SLAPD_MONITOR_DATABASE].mss_flags
156 if ( monitor_cache_add( mi, e ) ) {
158 LDAP_LOG(( "operation", LDAP_LEVEL_CRIT,
159 "monitor_subsys_database_init: "
160 "unable to add entry 'cn=Database %d,%s'\n",
162 monitor_subsys[SLAPD_MONITOR_DATABASE].mss_ndn.bv_val ));
164 Debug( LDAP_DEBUG_ANY,
165 "monitor_subsys_database_init: "
166 "unable to add entry 'cn=Database %d,%s'\n",
168 monitor_subsys[SLAPD_MONITOR_DATABASE].mss_ndn.bv_val,
177 mp = ( struct monitorentrypriv * )e_database->e_private;
178 mp->mp_children = e_tmp;
180 monitor_cache_release( mi, e_database );