/* backend.c - deals with backend subsystem */
-/*
- * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 2001-2009 The OpenLDAP Foundation.
+ * Portions Copyright 2001-2003 Pierangelo Masarati.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
*/
-/*
- * Copyright 2001, Pierangelo Masarati, All rights reserved. <ando@sys-net.it>
- *
- * This work has beed deveolped for the OpenLDAP Foundation
- * in the hope that it may be useful to the Open Source community,
- * but WITHOUT ANY WARRANTY.
- *
- * Permission is granted to anyone to use this software for any purpose
- * on any computer system, and to alter it and redistribute it, subject
- * to the following restrictions:
- *
- * 1. The author and SysNet s.n.c. are not responsible for the consequences
- * of use of this software, no matter how awful, even if they arise from
- * flaws in it.
- *
- * 2. The origin of this software must not be misrepresented, either by
- * explicit claim or by omission. Since few users ever read sources,
- * credits should appear in the documentation.
- *
- * 3. Altered versions must be plainly marked as such, and must not be
- * misrepresented as being the original software. Since few users
- * ever read sources, credits should appear in the documentation.
- * SysNet s.n.c. cannot be responsible for the consequences of the
- * alterations.
- *
- * 4. This notice may not be removed or altered.
+/* ACKNOWLEDGEMENTS:
+ * This work was initially developed by Pierangelo Masarati for inclusion
+ * in OpenLDAP Software.
*/
#include "portable.h"
#include <stdio.h>
+#include <ac/string.h>
#include "slap.h"
#include "back-monitor.h"
*/
int
monitor_subsys_backend_init(
- BackendDB *be
+ BackendDB *be,
+ monitor_subsys_t *ms
)
{
- struct monitorinfo *mi;
- Entry *e, *e_backend, *e_tmp;
+ monitor_info_t *mi;
+ Entry *e_backend, **ep;
int i;
- struct monitorentrypriv *mp;
+ monitor_entry_t *mp;
+ monitor_subsys_t *ms_database;
+ BackendInfo *bi;
- mi = ( struct monitorinfo * )be->be_private;
+ mi = ( monitor_info_t * )be->be_private;
- if ( monitor_cache_get( mi,
- &monitor_subsys[SLAPD_MONITOR_BACKEND].mss_ndn,
- &e_backend ) ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, CRIT,
+ ms_database = monitor_back_get_subsys( SLAPD_MONITOR_DATABASE_NAME );
+ if ( ms_database == NULL ) {
+ Debug( LDAP_DEBUG_ANY,
"monitor_subsys_backend_init: "
- "unable to get entry '%s'\n",
- monitor_subsys[SLAPD_MONITOR_BACKEND].mss_ndn.bv_val, 0, 0 );
-#else
+ "unable to get "
+ "\"" SLAPD_MONITOR_DATABASE_NAME "\" "
+ "subsystem\n",
+ 0, 0, 0 );
+ return -1;
+ }
+
+ if ( monitor_cache_get( mi, &ms->mss_ndn, &e_backend ) ) {
Debug( LDAP_DEBUG_ANY,
"monitor_subsys_backend_init: "
- "unable to get entry '%s'\n%s%s",
- monitor_subsys[SLAPD_MONITOR_BACKEND].mss_ndn.bv_val,
- "", "" );
-#endif
+ "unable to get entry \"%s\"\n",
+ ms->mss_ndn.bv_val, 0, 0 );
return( -1 );
}
- e_tmp = NULL;
- for ( i = nBackendInfo; i--; ) {
- char buf[1024];
- BackendInfo *bi;
- struct berval bv[ 2 ];
+ mp = ( monitor_entry_t * )e_backend->e_private;
+ mp->mp_children = NULL;
+ ep = &mp->mp_children;
- bi = &backendInfo[i];
+ i = -1;
+ LDAP_STAILQ_FOREACH( bi, &backendInfo, bi_next ) {
+ char buf[ BACKMONITOR_BUFSIZE ];
+ BackendDB *be;
+ struct berval bv;
+ int j;
+ Entry *e;
+
+ i++;
+
+ bv.bv_len = snprintf( buf, sizeof( buf ), "cn=Backend %d", i );
+ bv.bv_val = buf;
+
+ e = monitor_entry_stub( &ms->mss_dn, &ms->mss_ndn, &bv,
+ mi->mi_oc_monitoredObject, mi, NULL, NULL );
- snprintf( buf, sizeof( buf ),
- "dn: cn=Backend %d,%s\n"
- SLAPD_MONITOR_OBJECTCLASSES
- "cn: Backend %d\n",
- i,
- monitor_subsys[SLAPD_MONITOR_BACKEND].mss_dn.bv_val,
- i );
-
- e = str2entry( buf );
if ( e == NULL ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, CRIT,
- "monitor_subsys_backend_init: "
- "unable to create entry 'cn=Backend %d,%s'\n",
- i, monitor_subsys[SLAPD_MONITOR_BACKEND].mss_ndn.bv_val, 0 );
-#else
Debug( LDAP_DEBUG_ANY,
"monitor_subsys_backend_init: "
- "unable to create entry 'cn=Backend %d,%s'\n%s",
- i,
- monitor_subsys[SLAPD_MONITOR_BACKEND].mss_ndn.bv_val,
- "" );
-#endif
+ "unable to create entry \"cn=Backend %d,%s\"\n",
+ i, ms->mss_ndn.bv_val, 0 );
return( -1 );
}
- bv[0].bv_val = bi->bi_type;
- bv[0].bv_len = strlen( bv[0].bv_val );
- bv[1].bv_val = NULL;
+ ber_str2bv( bi->bi_type, 0, 0, &bv );
+ attr_merge_normalize_one( e, mi->mi_ad_monitoredInfo,
+ &bv, NULL );
+ attr_merge_normalize_one( e_backend, mi->mi_ad_monitoredInfo,
+ &bv, NULL );
- attr_mergeit( e, monitor_ad_desc, bv );
- attr_mergeit( e_backend, monitor_ad_desc, bv );
+ attr_merge_normalize_one( e, mi->mi_ad_monitorRuntimeConfig,
+ bi->bi_cf_ocs == NULL ? (struct berval *)&slap_false_bv :
+ (struct berval *)&slap_true_bv, NULL );
if ( bi->bi_controls ) {
int j;
for ( j = 0; bi->bi_controls[ j ]; j++ ) {
- bv[0].bv_val = bi->bi_controls[ j ];
- bv[0].bv_len = strlen( bv[0].bv_val );
- attr_mergeit( e, slap_schema.si_ad_supportedControl, bv );
+ ber_str2bv( bi->bi_controls[ j ], 0, 0, &bv );
+ attr_merge_one( e, slap_schema.si_ad_supportedControl,
+ &bv, &bv );
+ }
+ }
+
+ j = -1;
+ LDAP_STAILQ_FOREACH( be, &backendDB, be_next ) {
+ char buf[ SLAP_LDAPDN_MAXLEN ];
+ struct berval dn;
+
+ j++;
+
+ if ( be->bd_info != bi ) {
+ continue;
}
+
+ snprintf( buf, sizeof( buf ), "cn=Database %d,%s",
+ j, ms_database->mss_dn.bv_val );
+
+ ber_str2bv( buf, 0, 0, &dn );
+ attr_merge_normalize_one( e, slap_schema.si_ad_seeAlso,
+ &dn, NULL );
}
- mp = ( struct monitorentrypriv * )ch_calloc( sizeof( struct monitorentrypriv ), 1 );
+ mp = monitor_entrypriv_create();
+ if ( mp == NULL ) {
+ return -1;
+ }
e->e_private = ( void * )mp;
- mp->mp_next = e_tmp;
- mp->mp_children = NULL;
- mp->mp_info = &monitor_subsys[SLAPD_MONITOR_BACKEND];
- mp->mp_flags = monitor_subsys[SLAPD_MONITOR_BACKEND].mss_flags
- | MONITOR_F_SUB;
+ mp->mp_info = ms;
+ mp->mp_flags = ms->mss_flags | MONITOR_F_SUB;
if ( monitor_cache_add( mi, e ) ) {
-#ifdef NEW_LOGGING
- LDAP_LOG( OPERATION, CRIT,
- "monitor_subsys_backend_init: "
- "unable to add entry 'cn=Backend %d,%s'\n",
- i, monitor_subsys[SLAPD_MONITOR_BACKEND].mss_ndn.bv_val, 0 );
-#else
Debug( LDAP_DEBUG_ANY,
"monitor_subsys_backend_init: "
- "unable to add entry 'cn=Backend %d,%s'\n%s",
+ "unable to add entry \"cn=Backend %d,%s\"\n",
i,
- monitor_subsys[SLAPD_MONITOR_BACKEND].mss_ndn.bv_val,
- "" );
-#endif
+ ms->mss_ndn.bv_val, 0 );
return( -1 );
}
- e_tmp = e;
+ *ep = e;
+ ep = &mp->mp_next;
}
- mp = ( struct monitorentrypriv * )e_backend->e_private;
- mp->mp_children = e_tmp;
-
monitor_cache_release( mi, e_backend );
return( 0 );
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