1 /* backend.c - deals with backend subsystem */
3 * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
4 * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
7 * Copyright 2001 The OpenLDAP Foundation, All Rights Reserved.
8 * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
10 * Copyright 2001, Pierangelo Masarati, All rights reserved. <ando@sys-net.it>
12 * This work has beed deveolped for the OpenLDAP Foundation
13 * in the hope that it may be useful to the Open Source community,
14 * but WITHOUT ANY WARRANTY.
16 * Permission is granted to anyone to use this software for any purpose
17 * on any computer system, and to alter it and redistribute it, subject
18 * to the following restrictions:
20 * 1. The author and SysNet s.n.c. are not responsible for the consequences
21 * of use of this software, no matter how awful, even if they arise from
24 * 2. The origin of this software must not be misrepresented, either by
25 * explicit claim or by omission. Since few users ever read sources,
26 * credits should appear in the documentation.
28 * 3. Altered versions must be plainly marked as such, and must not be
29 * misrepresented as being the original software. Since few users
30 * ever read sources, credits should appear in the documentation.
31 * SysNet s.n.c. cannot be responsible for the consequences of the
34 * 4. This notice may not be removed or altered.
43 #include "back-monitor.h"
46 * initializes backend subentries
49 monitor_subsys_backend_init(
53 struct monitorinfo *mi;
54 Entry *e, *e_backend, *e_tmp;
56 struct monitorentrypriv *mp;
59 mi = ( struct monitorinfo * )be->be_private;
61 if ( monitor_cache_get( mi,
62 monitor_subsys[SLAPD_MONITOR_BACKEND].mss_ndn,
65 LDAP_LOG(( "operation", LDAP_LEVEL_CRIT,
66 "monitor_subsys_backend_init: "
67 "unable to get entry '%s'\n",
68 monitor_subsys[SLAPD_MONITOR_BACKEND].mss_ndn->bv_val ));
70 Debug( LDAP_DEBUG_ANY,
71 "monitor_subsys_backend_init: "
72 "unable to get entry '%s'\n%s%s",
73 monitor_subsys[SLAPD_MONITOR_BACKEND].mss_ndn->bv_val,
81 for ( i = nBackendInfo; i--; ) {
87 snprintf( buf, sizeof( buf ),
90 "objectClass: LDAPsubEntry\n"
91 #ifdef SLAPD_MONITORSUBENTRY
92 "objectClass: monitorSubEntry\n"
93 #else /* !SLAPD_MONITORSUBENTRY */
94 "objectClass: extensibleObject\n"
95 #endif /* !SLAPD_MONITORSUBENTRY */
98 monitor_subsys[SLAPD_MONITOR_BACKEND].mss_dn->bv_val,
101 e = str2entry( buf );
104 LDAP_LOG(( "operation", LDAP_LEVEL_CRIT,
105 "monitor_subsys_backend_init: "
106 "unable to create entry 'cn=%d,%s'\n",
108 monitor_subsys[SLAPD_MONITOR_BACKEND].mss_ndn->bv_val ));
110 Debug( LDAP_DEBUG_ANY,
111 "monitor_subsys_backend_init: "
112 "unable to create entry 'cn=%d,%s'\n%s",
114 monitor_subsys[SLAPD_MONITOR_BACKEND].mss_ndn->bv_val,
120 bv[0].bv_val = bi->bi_type;
121 bv[0].bv_len = strlen( bv[0].bv_val );
123 attr_merge( e, monitor_ad_desc, bv );
124 attr_merge( e_backend, monitor_ad_desc, bv );
126 mp = ( struct monitorentrypriv * )ch_calloc( sizeof( struct monitorentrypriv ), 1 );
127 e->e_private = ( void * )mp;
129 mp->mp_children = NULL;
130 mp->mp_info = &monitor_subsys[SLAPD_MONITOR_BACKEND];
131 mp->mp_flags = monitor_subsys[SLAPD_MONITOR_BACKEND].mss_flags
134 if ( monitor_cache_add( mi, e ) ) {
136 LDAP_LOG(( "operation", LDAP_LEVEL_CRIT,
137 "monitor_subsys_backend_init: "
138 "unable to add entry 'cn=%d,%s'\n",
140 monitor_subsys[SLAPD_MONITOR_BACKEND].mss_ndn->bv_val ));
142 Debug( LDAP_DEBUG_ANY,
143 "monitor_subsys_backend_init: "
144 "unable to add entry 'cn=%d,%s'\n%s",
146 monitor_subsys[SLAPD_MONITOR_BACKEND].mss_ndn->bv_val,
155 mp = ( struct monitorentrypriv * )e_backend->e_private;
156 mp->mp_children = e_tmp;
158 monitor_cache_release( mi, e_backend );