/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
- * Copyright 2001-2005 The OpenLDAP Foundation.
+ * Copyright 2001-2011 The OpenLDAP Foundation.
* Portions Copyright 2001-2003 Pierangelo Masarati.
* All rights reserved.
*
static int monitor_back_add_plugin( monitor_info_t *mi, Backend *be, Entry *e );
#endif /* defined(LDAP_SLAPI) */
-#if defined(SLAPD_BDB)
-#include "../back-bdb/back-bdb.h"
-#endif /* defined(SLAPD_BDB) */
-#if defined(SLAPD_HDB)
-#include "../back-hdb/back-bdb.h"
-#endif /* defined(SLAPD_HDB) */
-#if defined(SLAPD_LDAP)
-#include "../back-ldap/back-ldap.h"
-#endif /* defined(SLAPD_LDAP) */
-#if 0 && defined(SLAPD_LDBM)
-#include "../back-ldbm/back-ldbm.h"
-#endif /* defined(SLAPD_LDBM) */
-
-/* for PATH_MAX on some systems (e.g. Solaris) */
-#ifdef HAVE_LIMITS_H
-#include <limits.h>
-#endif /* HAVE_LIMITS_H */
-#ifndef PATH_MAX
-#define PATH_MAX 4095
-#endif /* ! PATH_MAX */
+static int
+monitor_subsys_database_modify(
+ Operation *op,
+ SlapReply *rs,
+ Entry *e );
static struct restricted_ops_t {
struct berval op;
}, restricted_exops[] = {
{ BER_BVC( LDAP_EXOP_START_TLS ), SLAP_RESTRICT_EXOP_START_TLS },
{ BER_BVC( LDAP_EXOP_MODIFY_PASSWD ), SLAP_RESTRICT_EXOP_MODIFY_PASSWD },
- { BER_BVC( LDAP_EXOP_X_WHO_AM_I ), SLAP_RESTRICT_EXOP_WHOAMI },
- { BER_BVC( LDAP_EXOP_X_CANCEL ), SLAP_RESTRICT_EXOP_CANCEL },
+ { BER_BVC( LDAP_EXOP_WHO_AM_I ), SLAP_RESTRICT_EXOP_WHOAMI },
+ { BER_BVC( LDAP_EXOP_CANCEL ), SLAP_RESTRICT_EXOP_CANCEL },
{ BER_BVNULL, 0 }
};
for ( i = 0; restricted_ops[ i ].op.bv_val; i++ ) {
if ( restrictops & restricted_ops[ i ].tag ) {
rc = attr_merge_one( e, mi->mi_ad_restrictedOperation,
- &restricted_ops[ i ].op, NULL );
+ &restricted_ops[ i ].op,
+ &restricted_ops[ i ].op );
if ( rc ) {
return rc;
}
for ( i = 0; restricted_exops[ i ].op.bv_val; i++ ) {
if ( restrictops & restricted_exops[ i ].tag ) {
rc = attr_merge_one( e, mi->mi_ad_restrictedOperation,
- &restricted_exops[ i ].op, NULL );
+ &restricted_exops[ i ].op,
+ &restricted_exops[ i ].op );
if ( rc ) {
return rc;
}
return LDAP_SUCCESS;
}
-int
-monitor_subsys_database_init(
+static int
+monitor_subsys_overlay_init_one(
+ monitor_info_t *mi,
+ BackendDB *be,
+ monitor_subsys_t *ms,
+ monitor_subsys_t *ms_overlay,
+ slap_overinst *on,
+ Entry *e_database,
+ Entry **ep_overlay )
+{
+ char buf[ BACKMONITOR_BUFSIZE ];
+ int j, o;
+ Entry *e_overlay;
+ slap_overinst *on2;
+ slap_overinfo *oi = NULL;
+ BackendInfo *bi;
+ monitor_entry_t *mp_overlay;
+ struct berval bv;
+
+ assert( overlay_is_over( be ) );
+
+ oi = (slap_overinfo *)be->bd_info->bi_private;
+ bi = oi->oi_orig;
+
+ /* find the overlay number, o */
+ for ( o = 0, on2 = oi->oi_list; on2 && on2 != on; on2 = on2->on_next, o++ )
+ ;
+
+ if ( on2 == NULL ) {
+ return -1;
+ }
+
+ /* find the overlay type number, j */
+ for ( on2 = overlay_next( NULL ), j = 0; on2; on2 = overlay_next( on2 ), j++ ) {
+ if ( on2->on_bi.bi_type == on->on_bi.bi_type ) {
+ break;
+ }
+ }
+ assert( on2 != NULL );
+
+ bv.bv_len = snprintf( buf, sizeof( buf ), "cn=Overlay %d", o );
+ bv.bv_val = buf;
+
+ e_overlay = monitor_entry_stub( &e_database->e_name, &e_database->e_nname, &bv,
+ mi->mi_oc_monitoredObject, mi, NULL, NULL );
+
+ if ( e_overlay == NULL ) {
+ Debug( LDAP_DEBUG_ANY,
+ "monitor_subsys_overlay_init_one: "
+ "unable to create entry "
+ "\"cn=Overlay %d,%s\"\n",
+ o, e_database->e_name.bv_val, 0 );
+ return( -1 );
+ }
+ ber_str2bv( on->on_bi.bi_type, 0, 0, &bv );
+ attr_merge_normalize_one( e_overlay, mi->mi_ad_monitoredInfo, &bv, NULL );
+
+ bv.bv_len = snprintf( buf, sizeof( buf ), "cn=Overlay %d,%s",
+ j, ms_overlay->mss_dn.bv_val );
+ bv.bv_val = buf;
+ attr_merge_normalize_one( e_overlay, slap_schema.si_ad_seeAlso,
+ &bv, NULL );
+
+ if ( SLAP_MONITOR( be ) ) {
+ attr_merge( e_overlay, slap_schema.si_ad_monitorContext,
+ be->be_suffix, be->be_nsuffix );
+
+ } else {
+ attr_merge( e_overlay, slap_schema.si_ad_namingContexts,
+ be->be_suffix, NULL );
+ }
+
+ mp_overlay = monitor_entrypriv_create();
+ if ( mp_overlay == NULL ) {
+ return -1;
+ }
+ e_overlay->e_private = ( void * )mp_overlay;
+ mp_overlay->mp_info = ms;
+ mp_overlay->mp_flags = ms->mss_flags | MONITOR_F_SUB;
+
+ if ( monitor_cache_add( mi, e_overlay ) ) {
+ Debug( LDAP_DEBUG_ANY,
+ "monitor_subsys_overlay_init_one: "
+ "unable to add entry "
+ "\"cn=Overlay %d,%s\"\n",
+ o, e_database->e_name.bv_val, 0 );
+ return -1;
+ }
+
+ *ep_overlay = e_overlay;
+ ep_overlay = &mp_overlay->mp_next;
+
+ return 0;
+}
+
+static int
+monitor_subsys_database_init_one(
+ monitor_info_t *mi,
BackendDB *be,
- monitor_subsys_t *ms
-)
+ monitor_subsys_t *ms,
+ monitor_subsys_t *ms_backend,
+ monitor_subsys_t *ms_overlay,
+ struct berval *rdn,
+ Entry *e_database,
+ Entry ***epp )
+{
+ char buf[ BACKMONITOR_BUFSIZE ];
+ int j;
+ slap_overinfo *oi = NULL;
+ BackendInfo *bi, *bi2;
+ Entry *e;
+ monitor_entry_t *mp;
+ char *rdnval = strchr( rdn->bv_val, '=' ) + 1;
+ struct berval bv;
+
+ bi = be->bd_info;
+
+ if ( overlay_is_over( be ) ) {
+ oi = (slap_overinfo *)be->bd_info->bi_private;
+ bi = oi->oi_orig;
+ }
+
+ e = monitor_entry_stub( &ms->mss_dn, &ms->mss_ndn, rdn,
+ mi->mi_oc_monitoredObject, mi, NULL, NULL );
+
+ if ( e == NULL ) {
+ Debug( LDAP_DEBUG_ANY,
+ "monitor_subsys_database_init_one: "
+ "unable to create entry \"%s,%s\"\n",
+ rdn->bv_val, ms->mss_dn.bv_val, 0 );
+ return( -1 );
+ }
+
+ ber_str2bv( bi->bi_type, 0, 0, &bv );
+ attr_merge_normalize_one( e, mi->mi_ad_monitoredInfo, &bv, NULL );
+ attr_merge_one( e, mi->mi_ad_monitorIsShadow,
+ SLAP_SHADOW( be ) ? (struct berval *)&slap_true_bv :
+ (struct berval *)&slap_false_bv, NULL );
+
+ if ( SLAP_MONITOR( be ) ) {
+ attr_merge( e, slap_schema.si_ad_monitorContext,
+ be->be_suffix, be->be_nsuffix );
+ attr_merge( e_database, slap_schema.si_ad_monitorContext,
+ be->be_suffix, be->be_nsuffix );
+
+ } else {
+ if ( be->be_suffix == NULL ) {
+ Debug( LDAP_DEBUG_ANY,
+ "monitor_subsys_database_init_one: "
+ "missing suffix for %s\n",
+ rdnval, 0, 0 );
+ } else {
+ attr_merge( e, slap_schema.si_ad_namingContexts,
+ be->be_suffix, NULL );
+ attr_merge( e_database, slap_schema.si_ad_namingContexts,
+ be->be_suffix, NULL );
+ }
+
+ if ( SLAP_GLUE_SUBORDINATE( be ) ) {
+ BackendDB *sup_be = select_backend( &be->be_nsuffix[ 0 ], 1 );
+ if ( sup_be == NULL ) {
+ Debug( LDAP_DEBUG_ANY,
+ "monitor_subsys_database_init: "
+ "unable to get superior for %s\n",
+ be->be_suffix[ 0 ].bv_val, 0, 0 );
+
+ } else {
+ attr_merge( e, mi->mi_ad_monitorSuperiorDN,
+ sup_be->be_suffix, sup_be->be_nsuffix );
+ }
+ }
+ }
+
+ (void)init_readOnly( mi, e, be->be_restrictops );
+ (void)init_restrictedOperation( mi, e, be->be_restrictops );
+
+ if ( SLAP_SHADOW( be ) && be->be_update_refs ) {
+ attr_merge_normalize( e, mi->mi_ad_monitorUpdateRef,
+ be->be_update_refs, NULL );
+ }
+
+ if ( oi != NULL ) {
+ slap_overinst *on = oi->oi_list,
+ *on1 = on;
+
+ for ( ; on; on = on->on_next ) {
+ slap_overinst *on2;
+
+ for ( on2 = on1; on2 != on; on2 = on2->on_next ) {
+ if ( on2->on_bi.bi_type == on->on_bi.bi_type ) {
+ break;
+ }
+ }
+
+ if ( on2 != on ) {
+ break;
+ }
+
+ ber_str2bv( on->on_bi.bi_type, 0, 0, &bv );
+ attr_merge_normalize_one( e, mi->mi_ad_monitorOverlay,
+ &bv, NULL );
+
+ /* find the overlay number, j */
+ for ( on2 = overlay_next( NULL ), j = 0; on2; on2 = overlay_next( on2 ), j++ ) {
+ if ( on2->on_bi.bi_type == on->on_bi.bi_type ) {
+ break;
+ }
+ }
+ assert( on2 != NULL );
+
+ snprintf( buf, sizeof( buf ),
+ "cn=Overlay %d,%s",
+ j, ms_overlay->mss_dn.bv_val );
+ ber_str2bv( buf, 0, 0, &bv );
+ attr_merge_normalize_one( e,
+ slap_schema.si_ad_seeAlso,
+ &bv, NULL );
+ }
+ }
+
+ j = -1;
+ LDAP_STAILQ_FOREACH( bi2, &backendInfo, bi_next ) {
+ j++;
+ if ( bi2->bi_type == bi->bi_type ) {
+ snprintf( buf, sizeof( buf ),
+ "cn=Backend %d,%s",
+ j, ms_backend->mss_dn.bv_val );
+ bv.bv_val = buf;
+ bv.bv_len = strlen( buf );
+ attr_merge_normalize_one( e,
+ slap_schema.si_ad_seeAlso,
+ &bv, NULL );
+ break;
+ }
+ }
+ /* we must find it! */
+ assert( j >= 0 );
+
+ mp = monitor_entrypriv_create();
+ if ( mp == NULL ) {
+ return -1;
+ }
+ e->e_private = ( void * )mp;
+ mp->mp_info = ms;
+ mp->mp_flags = ms->mss_flags
+ | MONITOR_F_SUB;
+
+ if ( monitor_cache_add( mi, e ) ) {
+ Debug( LDAP_DEBUG_ANY,
+ "monitor_subsys_database_init_one: "
+ "unable to add entry \"%s,%s\"\n",
+ rdn->bv_val, ms->mss_dn.bv_val, 0 );
+ return( -1 );
+ }
+
+#if defined(LDAP_SLAPI)
+ monitor_back_add_plugin( mi, be, e );
+#endif /* defined(LDAP_SLAPI) */
+
+ if ( oi != NULL ) {
+ Entry **ep_overlay = &mp->mp_children;
+ slap_overinst *on = oi->oi_list;
+
+ for ( ; on; on = on->on_next ) {
+ monitor_subsys_overlay_init_one( mi, be,
+ ms, ms_overlay, on, e, ep_overlay );
+ }
+ }
+
+ **epp = e;
+ *epp = &mp->mp_next;
+
+ return 0;
+}
+
+static int
+monitor_back_register_database_and_overlay(
+ BackendDB *be,
+ struct slap_overinst *on,
+ struct berval *ndn_out )
{
monitor_info_t *mi;
Entry *e_database, **ep;
- int i;
+ int i, rc;
monitor_entry_t *mp;
monitor_subsys_t *ms_backend,
+ *ms_database,
*ms_overlay;
+ struct berval bv;
+ char buf[ BACKMONITOR_BUFSIZE ];
- assert( be != NULL );
+ assert( be_monitor != NULL );
- mi = ( monitor_info_t * )be->be_private;
+ if ( !monitor_subsys_is_opened() ) {
+ if ( on ) {
+ return monitor_back_register_overlay_limbo( be, on, ndn_out );
+
+ } else {
+ return monitor_back_register_database_limbo( be, ndn_out );
+ }
+ }
+
+ mi = ( monitor_info_t * )be_monitor->be_private;
ms_backend = monitor_back_get_subsys( SLAPD_MONITOR_BACKEND_NAME );
if ( ms_backend == NULL ) {
Debug( LDAP_DEBUG_ANY,
- "monitor_subsys_database_init: "
+ "monitor_back_register_database: "
"unable to get "
"\"" SLAPD_MONITOR_BACKEND_NAME "\" "
"subsystem\n",
return -1;
}
+ ms_database = monitor_back_get_subsys( SLAPD_MONITOR_DATABASE_NAME );
+ if ( ms_database == NULL ) {
+ Debug( LDAP_DEBUG_ANY,
+ "monitor_back_register_database: "
+ "unable to get "
+ "\"" SLAPD_MONITOR_DATABASE_NAME "\" "
+ "subsystem\n",
+ 0, 0, 0 );
+ return -1;
+ }
+
ms_overlay = monitor_back_get_subsys( SLAPD_MONITOR_OVERLAY_NAME );
if ( ms_overlay == NULL ) {
Debug( LDAP_DEBUG_ANY,
- "monitor_subsys_database_init: "
+ "monitor_back_register_database: "
"unable to get "
"\"" SLAPD_MONITOR_OVERLAY_NAME "\" "
"subsystem\n",
return -1;
}
- if ( monitor_cache_get( mi, &ms->mss_ndn, &e_database ) ) {
+ if ( monitor_cache_get( mi, &ms_database->mss_ndn, &e_database ) ) {
Debug( LDAP_DEBUG_ANY,
"monitor_subsys_database_init: "
"unable to get entry \"%s\"\n",
- ms->mss_ndn.bv_val, 0, 0 );
+ ms_database->mss_ndn.bv_val, 0, 0 );
return( -1 );
}
- (void)init_readOnly( mi, e_database, frontendDB->be_restrictops );
- (void)init_restrictedOperation( mi, e_database, frontendDB->be_restrictops );
-
mp = ( monitor_entry_t * )e_database->e_private;
- mp->mp_children = NULL;
- ep = &mp->mp_children;
-
- i = -1;
- LDAP_STAILQ_FOREACH( be, &backendDB, be_next ) {
- char buf[ BACKMONITOR_BUFSIZE ];
- int j;
- slap_overinfo *oi = NULL;
- BackendInfo *bi, *bi2;
- Entry *e;
-
- i++;
-
- bi = be->bd_info;
-
- if ( overlay_is_over( be ) ) {
- oi = (slap_overinfo *)be->bd_info->bi_private;
- bi = oi->oi_orig;
- }
-
- /* Subordinates are not exposed as their own naming context */
- if ( SLAP_GLUE_SUBORDINATE( be ) ) {
- continue;
+ for ( i = -1, ep = &mp->mp_children; *ep; i++ ) {
+ Attribute *a;
+
+ a = attr_find( (*ep)->e_attrs, slap_schema.si_ad_namingContexts );
+ if ( a ) {
+ int j, k;
+
+ /* FIXME: RFC 4512 defines namingContexts without an
+ * equality matching rule, making comparisons
+ * like this one tricky. We use a_vals and
+ * be_suffix instead for now.
+ */
+ for ( j = 0; !BER_BVISNULL( &a->a_vals[ j ] ); j++ ) {
+ for ( k = 0; !BER_BVISNULL( &be->be_suffix[ k ] ); k++ ) {
+ if ( dn_match( &a->a_vals[ j ],
+ &be->be_suffix[ k ] ) ) {
+ rc = 0;
+ goto done;
+ }
+ }
+ }
}
- snprintf( buf, sizeof( buf ),
- "dn: cn=Database %d,%s\n"
- "objectClass: %s\n"
- "structuralObjectClass: %s\n"
- "cn: Database %d\n"
- "description: This object contains the type of the database.\n"
- "%s: %s\n"
- "creatorsName: %s\n"
- "modifiersName: %s\n"
- "createTimestamp: %s\n"
- "modifyTimestamp: %s\n",
- i,
- ms->mss_dn.bv_val,
- mi->mi_oc_monitoredObject->soc_cname.bv_val,
- mi->mi_oc_monitoredObject->soc_cname.bv_val,
- i,
- mi->mi_ad_monitoredInfo->ad_cname.bv_val,
- bi->bi_type,
- mi->mi_creatorsName.bv_val,
- mi->mi_creatorsName.bv_val,
- mi->mi_startTime.bv_val,
- mi->mi_startTime.bv_val );
-
- e = str2entry( buf );
- if ( e == NULL ) {
- Debug( LDAP_DEBUG_ANY,
- "monitor_subsys_database_init: "
- "unable to create entry \"cn=Database %d,%s\"\n",
- i, ms->mss_dn.bv_val, 0 );
- return( -1 );
- }
-
- if ( SLAP_MONITOR(be) ) {
- attr_merge( e, slap_schema.si_ad_monitorContext,
- be->be_suffix, be->be_nsuffix );
- attr_merge( e_database, slap_schema.si_ad_monitorContext,
- be->be_suffix, be->be_nsuffix );
+ mp = ( monitor_entry_t * )(*ep)->e_private;
- } else {
- attr_merge( e, slap_schema.si_ad_namingContexts,
- be->be_suffix, be->be_nsuffix );
- attr_merge( e_database, slap_schema.si_ad_namingContexts,
- be->be_suffix, be->be_nsuffix );
- }
+ assert( mp != NULL );
+ ep = &mp->mp_next;
+ }
- (void)init_readOnly( mi, e, be->be_restrictops );
- (void)init_restrictedOperation( mi, e, be->be_restrictops );
+ bv.bv_val = buf;
+ bv.bv_len = snprintf( buf, sizeof( buf ), "cn=Database %d", i );
+ if ( bv.bv_len >= sizeof( buf ) ) {
+ rc = -1;
+ goto done;
+ }
+
+ rc = monitor_subsys_database_init_one( mi, be,
+ ms_database, ms_backend, ms_overlay, &bv, e_database, &ep );
+ if ( rc != 0 ) {
+ goto done;
+ }
+ /* database_init_one advanced ep past where we want.
+ * But it stored the entry we want in mp->mp_next.
+ */
+ ep = &mp->mp_next;
- if ( oi != NULL ) {
- slap_overinst *on = oi->oi_list,
- *on1 = on;
+done:;
+ monitor_cache_release( mi, e_database );
+ if ( rc == 0 && ndn_out && ep && *ep ) {
+ if ( on ) {
+ Entry *e_ov;
+ struct berval ov_type;
- for ( ; on; on = on->on_next ) {
- struct berval bv;
- slap_overinst *on2;
+ ber_str2bv( on->on_bi.bi_type, 0, 0, &ov_type );
- for ( on2 = on1; on2 != on; on2 = on2->on_next ) {
- if ( on2->on_bi.bi_type == on->on_bi.bi_type ) {
- break;
- }
- }
+ mp = ( monitor_entry_t * ) (*ep)->e_private;
+ for ( e_ov = mp->mp_children; e_ov; ) {
+ Attribute *a = attr_find( e_ov->e_attrs, mi->mi_ad_monitoredInfo );
- if ( on2 != on ) {
+ if ( a != NULL && bvmatch( &a->a_nvals[ 0 ], &ov_type ) ) {
+ *ndn_out = e_ov->e_nname;
break;
}
-
- bv.bv_val = on->on_bi.bi_type;
- bv.bv_len = strlen( bv.bv_val );
- attr_merge_normalize_one( e, mi->mi_ad_monitorOverlay,
- &bv, NULL );
-
- /* find the overlay number, j */
- for ( on2 = overlay_next( NULL ), j = 0; on2; on2 = overlay_next( on2 ), j++ ) {
- if ( on2->on_bi.bi_type == on->on_bi.bi_type ) {
- break;
- }
- }
- assert( on2 );
-
- snprintf( buf, sizeof( buf ),
- "cn=Overlay %d,%s",
- j, ms_overlay->mss_dn.bv_val );
- bv.bv_val = buf;
- bv.bv_len = strlen( buf );
- attr_merge_normalize_one( e, mi->mi_ad_seeAlso,
- &bv, NULL );
- }
- }
-#if defined(SLAPD_BDB) || defined(SLAPD_HDB)
- if ( strcmp( bi->bi_type, "bdb" ) == 0
- || strcmp( bi->bi_type, "hdb" ) == 0 )
- {
- struct berval bv;
- ber_len_t pathlen = 0, len = 0;
- char path[ PATH_MAX ] = { '\0' };
- char *fname = NULL;
-
- if ( strcmp( bi->bi_type, "bdb" ) == 0
- || strcmp( bi->bi_type, "hdb" ) == 0 )
- {
- struct bdb_info *bdb = (struct bdb_info *) be->be_private;
-
- fname = bdb->bi_dbenv_home;
-#if 0
- } else if ( strcmp( bi->bi_type, "ldbm" ) == 0 ) {
- struct ldbminfo *ldbm = (struct ldbminfo *) be->be_private;
-
- /* FIXME: there's a conflict
- * between back-bdb.h and back.ldbm.h;
- * anyway, this code will be moved
- * to the backends as soon as the
- * issue with filtering on namingContexts
- * is fixed */
- fname = ldbm->li_directory;
-#endif
+ mp = ( monitor_entry_t * ) e_ov->e_private;
+ e_ov = mp->mp_next;
}
+
+ } else {
+ *ndn_out = (*ep)->e_nname;
+ }
+ }
- len = strlen( fname );
- if ( fname[ 0 ] != '/' ) {
- /* get full path name */
- getcwd( path, sizeof( path ) );
- pathlen = strlen( path );
+ return rc;
+}
- if ( fname[ 0 ] == '.' && fname[ 1 ] == '/' ) {
- fname += 2;
- len -= 2;
- }
- }
+int
+monitor_back_register_database(
+ BackendDB *be,
+ struct berval *ndn_out )
+{
+ return monitor_back_register_database_and_overlay( be, NULL, ndn_out );
+}
- bv.bv_len = STRLENOF( "file://" ) + pathlen
- + STRLENOF( "/" ) + len;
- bv.bv_val = ch_malloc( bv.bv_len + STRLENOF( "/" ) + 1 );
- AC_MEMCPY( bv.bv_val, "file://", STRLENOF( "file://" ) );
- if ( pathlen ) {
- AC_MEMCPY( &bv.bv_val[ STRLENOF( "file://" ) ],
- path, pathlen );
- bv.bv_val[ STRLENOF( "file://" ) + pathlen ] = '/';
- pathlen++;
- }
- AC_MEMCPY( &bv.bv_val[ STRLENOF( "file://" ) + pathlen ],
- fname, len );
- if ( bv.bv_val[ bv.bv_len - 1 ] != '/' ) {
- bv.bv_val[ bv.bv_len ] = '/';
- bv.bv_len++;
- }
- bv.bv_val[ bv.bv_len ] = '\0';
+int
+monitor_back_register_overlay(
+ BackendDB *be,
+ struct slap_overinst *on,
+ struct berval *ndn_out )
+{
+ return monitor_back_register_database_and_overlay( be, on, ndn_out );
+}
- attr_merge_normalize_one( e, slap_schema.si_ad_labeledURI,
- &bv, NULL );
+int
+monitor_subsys_database_init(
+ BackendDB *be,
+ monitor_subsys_t *ms )
+{
+ monitor_info_t *mi;
+ Entry *e_database, **ep;
+ int i, rc;
+ monitor_entry_t *mp;
+ monitor_subsys_t *ms_backend,
+ *ms_overlay;
+ struct berval bv;
- ch_free( bv.bv_val );
- }
-#endif /* defined(SLAPD_LDAP) || defined(SLAPD_HDB) */
+ assert( be != NULL );
-#if defined(SLAPD_LDAP)
- if ( strcmp( bi->bi_type, "ldap" ) == 0 ) {
- struct ldapinfo *li =
- (struct ldapinfo *)be->be_private;
- struct berval bv;
+ ms->mss_modify = monitor_subsys_database_modify;
- ber_str2bv( li->url, 0, 0, &bv );
+ mi = ( monitor_info_t * )be->be_private;
- attr_merge_normalize_one( e,
- slap_schema.si_ad_labeledURI,
- &bv, NULL );
- }
-#endif /* defined(SLAPD_LDAP) */
-
- j = -1;
- LDAP_STAILQ_FOREACH( bi2, &backendInfo, bi_next ) {
- j++;
- if ( bi2->bi_type == bi->bi_type ) {
- struct berval bv;
-
- snprintf( buf, sizeof( buf ),
- "cn=Backend %d,%s",
- j, ms_backend->mss_dn.bv_val );
- bv.bv_val = buf;
- bv.bv_len = strlen( buf );
- attr_merge_normalize_one( e, mi->mi_ad_seeAlso,
- &bv, NULL );
- break;
- }
- }
- /* we must find it! */
- assert( j >= 0 );
+ ms_backend = monitor_back_get_subsys( SLAPD_MONITOR_BACKEND_NAME );
+ if ( ms_backend == NULL ) {
+ Debug( LDAP_DEBUG_ANY,
+ "monitor_subsys_database_init: "
+ "unable to get "
+ "\"" SLAPD_MONITOR_BACKEND_NAME "\" "
+ "subsystem\n",
+ 0, 0, 0 );
+ return -1;
+ }
- mp = monitor_entrypriv_create();
- if ( mp == NULL ) {
- return -1;
- }
- e->e_private = ( void * )mp;
- mp->mp_info = ms;
- mp->mp_flags = ms->mss_flags
- | MONITOR_F_SUB;
+ ms_overlay = monitor_back_get_subsys( SLAPD_MONITOR_OVERLAY_NAME );
+ if ( ms_overlay == NULL ) {
+ Debug( LDAP_DEBUG_ANY,
+ "monitor_subsys_database_init: "
+ "unable to get "
+ "\"" SLAPD_MONITOR_OVERLAY_NAME "\" "
+ "subsystem\n",
+ 0, 0, 0 );
+ return -1;
+ }
- if ( monitor_cache_add( mi, e ) ) {
- Debug( LDAP_DEBUG_ANY,
- "monitor_subsys_database_init: "
- "unable to add entry \"cn=Database %d,%s\"\n",
- i, ms->mss_dn.bv_val, 0 );
- return( -1 );
- }
+ if ( monitor_cache_get( mi, &ms->mss_ndn, &e_database ) ) {
+ Debug( LDAP_DEBUG_ANY,
+ "monitor_subsys_database_init: "
+ "unable to get entry \"%s\"\n",
+ ms->mss_ndn.bv_val, 0, 0 );
+ return( -1 );
+ }
-#if defined(LDAP_SLAPI)
- monitor_back_add_plugin( mi, be, e );
-#endif /* defined(LDAP_SLAPI) */
+ (void)init_readOnly( mi, e_database, frontendDB->be_restrictops );
+ (void)init_restrictedOperation( mi, e_database, frontendDB->be_restrictops );
- if ( oi != NULL ) {
- Entry **ep_overlay = &mp->mp_children;
- monitor_entry_t *mp_overlay;
- slap_overinst *on = oi->oi_list;
- int o;
+ mp = ( monitor_entry_t * )e_database->e_private;
+ mp->mp_children = NULL;
+ ep = &mp->mp_children;
- for ( o = 0; on; o++, on = on->on_next ) {
- Entry *e_overlay;
- slap_overinst *on2;
+ BER_BVSTR( &bv, "cn=Frontend" );
+ rc = monitor_subsys_database_init_one( mi, frontendDB,
+ ms, ms_backend, ms_overlay, &bv, e_database, &ep );
+ if ( rc != 0 ) {
+ return rc;
+ }
- /* find the overlay number, j */
- for ( on2 = overlay_next( NULL ), j = 0; on2; on2 = overlay_next( on2 ), j++ ) {
- if ( on2->on_bi.bi_type == on->on_bi.bi_type ) {
- break;
- }
- }
- assert( on2 );
-
- snprintf( buf, sizeof( buf ),
- "dn: cn=Overlay %d,cn=Database %d,%s\n"
- "objectClass: %s\n"
- "structuralObjectClass: %s\n"
- "cn: Overlay %d\n"
- "description: This object contains the type of the overlay.\n"
- "%s: %s\n"
- "seeAlso: cn=Overlay %d,%s\n"
- "creatorsName: %s\n"
- "modifiersName: %s\n"
- "createTimestamp: %s\n"
- "modifyTimestamp: %s\n",
- o,
- i,
- ms->mss_dn.bv_val,
- mi->mi_oc_monitoredObject->soc_cname.bv_val,
- mi->mi_oc_monitoredObject->soc_cname.bv_val,
- o,
- mi->mi_ad_monitoredInfo->ad_cname.bv_val,
- on->on_bi.bi_type,
- j,
- ms_overlay->mss_dn.bv_val,
- mi->mi_creatorsName.bv_val,
- mi->mi_creatorsName.bv_val,
- mi->mi_startTime.bv_val,
- mi->mi_startTime.bv_val );
-
- e_overlay = str2entry( buf );
- if ( e_overlay == NULL ) {
- Debug( LDAP_DEBUG_ANY,
- "monitor_subsys_database_init: "
- "unable to create entry "
- "\"cn=Overlay %d,cn=Database %d,%s\"\n",
- o, i, ms->mss_dn.bv_val );
- return( -1 );
- }
+ i = -1;
+ LDAP_STAILQ_FOREACH( be, &backendDB, be_next ) {
+ char buf[ BACKMONITOR_BUFSIZE ];
- mp_overlay = monitor_entrypriv_create();
- if ( mp_overlay == NULL ) {
- return -1;
- }
- e_overlay->e_private = ( void * )mp_overlay;
- mp_overlay->mp_info = ms;
- mp_overlay->mp_flags = ms->mss_flags
- | MONITOR_F_SUB;
+ bv.bv_val = buf;
+ bv.bv_len = snprintf( buf, sizeof( buf ), "cn=Database %d", ++i );
+ if ( bv.bv_len >= sizeof( buf ) ) {
+ return -1;
+ }
- if ( monitor_cache_add( mi, e_overlay ) ) {
- Debug( LDAP_DEBUG_ANY,
- "monitor_subsys_database_init: "
- "unable to add entry "
- "\"cn=Overlay %d,cn=Database %d,%s\"\n",
- o, i, ms->mss_dn.bv_val );
- return( -1 );
- }
-
- *ep_overlay = e_overlay;
- ep_overlay = &mp_overlay->mp_next;
- }
+ rc = monitor_subsys_database_init_one( mi, be,
+ ms, ms_backend, ms_overlay, &bv, e_database, &ep );
+ if ( rc != 0 ) {
+ return rc;
}
-
- *ep = e;
- ep = &mp->mp_next;
}
monitor_cache_release( mi, e_database );
return LDAP_SUCCESS;
}
-int
+static int
monitor_subsys_database_modify(
Operation *op,
- Entry *e
-)
+ SlapReply *rs,
+ Entry *e )
{
monitor_info_t *mi = (monitor_info_t *)op->o_bd->be_private;
int rc = LDAP_OTHER;
Attribute *save_attrs, *a;
- Modifications *modlist = op->oq_modify.rs_modlist;
Modifications *ml;
Backend *be;
int ro_gotval = 1, i, n;
struct berval *tf;
i = sscanf( e->e_nname.bv_val, "cn=database %d,", &n );
- if ( i != 1 )
- return LDAP_UNWILLING_TO_PERFORM;
+ if ( i != 1 ) {
+ return SLAP_CB_CONTINUE;
+ }
- if ( n < 0 || n >= nBackendDB )
- return LDAP_NO_SUCH_OBJECT;
+ if ( n < 0 || n >= nBackendDB ) {
+ rs->sr_text = "invalid database index";
+ return ( rs->sr_err = LDAP_NO_SUCH_OBJECT );
+ }
LDAP_STAILQ_FOREACH( be, &backendDB, be_next ) {
- if ( n == 0 ) break;
+ if ( n == 0 ) {
+ break;
+ }
n--;
}
/* do not allow some changes on back-monitor (needs work)... */
- if ( SLAP_MONITOR( be ) )
- return LDAP_UNWILLING_TO_PERFORM;
+ if ( SLAP_MONITOR( be ) ) {
+ rs->sr_text = "no modifications allowed to monitor database entry";
+ return ( rs->sr_err = LDAP_UNWILLING_TO_PERFORM );
+ }
rp_cur = be->be_restrictops;
save_attrs = e->e_attrs;
e->e_attrs = attrs_dup( e->e_attrs );
- for ( ml=modlist; ml; ml=ml->sml_next ) {
+ for ( ml = op->orm_modlist; ml; ml = ml->sml_next ) {
Modification *mod = &ml->sml_mod;
if ( mod->sm_desc == mi->mi_ad_readOnly ) {
if ( mod->sm_values ) {
if ( !BER_BVISNULL( &mod->sm_values[ 1 ] ) ) {
- rc = LDAP_CONSTRAINT_VIOLATION;
+ rs->sr_text = "attempting to modify multiple values of single-valued attribute";
+ rc = rs->sr_err = LDAP_CONSTRAINT_VIOLATION;
goto done;
}
val = 0;
} else {
- rc = LDAP_INVALID_SYNTAX;
+ assert( 0 );
+ rc = rs->sr_err = LDAP_INVALID_SYNTAX;
goto done;
}
}
switch ( mod->sm_op ) {
case LDAP_MOD_DELETE:
if ( ro_gotval < 1 ) {
- rc = LDAP_CONSTRAINT_VIOLATION;
+ rc = rs->sr_err = LDAP_CONSTRAINT_VIOLATION;
goto done;
}
ro_gotval--;
if ( val == 0 && ( rp_cur & SLAP_RESTRICT_OP_WRITES ) == SLAP_RESTRICT_OP_WRITES ) {
- rc = LDAP_NO_SUCH_ATTRIBUTE;
+ rc = rs->sr_err = LDAP_NO_SUCH_ATTRIBUTE;
goto done;
}
if ( val == 1 && ( rp_cur & SLAP_RESTRICT_OP_WRITES ) != SLAP_RESTRICT_OP_WRITES ) {
- rc = LDAP_NO_SUCH_ATTRIBUTE;
+ rc = rs->sr_err = LDAP_NO_SUCH_ATTRIBUTE;
goto done;
}
case LDAP_MOD_ADD:
if ( ro_gotval > 0 ) {
- rc = LDAP_CONSTRAINT_VIOLATION;
+ rc = rs->sr_err = LDAP_CONSTRAINT_VIOLATION;
goto done;
}
ro_gotval++;
break;
default:
- rc = LDAP_OTHER;
+ rc = rs->sr_err = LDAP_OTHER;
goto done;
}
rp_delete &= ~mask;
} else if ( rc == LDAP_OTHER ) {
- rc = LDAP_TYPE_OR_VALUE_EXISTS;
+ rc = rs->sr_err = LDAP_TYPE_OR_VALUE_EXISTS;
}
break;
default:
- rc = LDAP_OTHER;
+ rc = rs->sr_err = LDAP_OTHER;
break;
}
rc = attr_merge( e, mod->sm_desc, mod->sm_values,
mod->sm_nvalues );
if ( rc ) {
- rc = LDAP_OTHER;
+ rc = rs->sr_err = LDAP_OTHER;
break;
}
} else {
- rc = LDAP_UNWILLING_TO_PERFORM;
+ rc = rs->sr_err = LDAP_UNWILLING_TO_PERFORM;
break;
}
}
/* sanity checks: */
if ( ro_gotval < 1 ) {
- rc = LDAP_CONSTRAINT_VIOLATION;
+ rc = rs->sr_err = LDAP_CONSTRAINT_VIOLATION;
goto done;
}
if ( ( rp_cur & SLAP_RESTRICT_OP_EXTENDED ) && ( rp_cur & SLAP_RESTRICT_EXOP_MASK ) ) {
- rc = LDAP_CONSTRAINT_VIOLATION;
+ rc = rs->sr_err = LDAP_CONSTRAINT_VIOLATION;
goto done;
}
if ( rp_delete & rp_add ) {
- rc = LDAP_OTHER;
+ rc = rs->sr_err = LDAP_OTHER;
goto done;
}
if ( !bvmatch( &a->a_vals[ 0 ], tf ) ) {
attr_delete( &e->e_attrs, mi->mi_ad_readOnly );
- rc = attr_merge_one( e, mi->mi_ad_readOnly, tf, NULL );
+ rc = attr_merge_one( e, mi->mi_ad_readOnly, tf, tf );
}
if ( rc == LDAP_SUCCESS ) {
} else {
a = attr_find( e->e_attrs, mi->mi_ad_restrictedOperation );
if ( a == NULL ) {
- rc = LDAP_OTHER;
+ rc = rs->sr_err = LDAP_OTHER;
goto done;
}
BER_BVZERO( &a->a_vals[ k - 1 ] );
BER_BVZERO( &a->a_nvals[ k - 1 ] );
+ a->a_numvals--;
}
}
}
BER_BVZERO( &a->a_vals[ k - 1 ] );
BER_BVZERO( &a->a_nvals[ k - 1 ] );
+ a->a_numvals--;
}
}
}
+
+ if ( a->a_vals == NULL ) {
+ assert( a->a_numvals == 0 );
+
+ attr_delete( &e->e_attrs, mi->mi_ad_restrictedOperation );
+ }
}
}
for ( i = 0; !BER_BVISNULL( &restricted_ops[ i ].op ); i++ ) {
if ( rp_add & restricted_ops[ i ].tag ) {
attr_merge_one( e, mi->mi_ad_restrictedOperation,
- &restricted_ops[ i ].op, NULL );
+ &restricted_ops[ i ].op,
+ &restricted_ops[ i ].op );
}
}
for ( i = 0; !BER_BVISNULL( &restricted_exops[ i ].op ); i++ ) {
if ( rp_add & restricted_exops[ i ].tag ) {
attr_merge_one( e, mi->mi_ad_restrictedOperation,
- &restricted_exops[ i ].op, NULL );
+ &restricted_exops[ i ].op,
+ &restricted_exops[ i ].op );
}
}
}
done:;
if ( rc == LDAP_SUCCESS ) {
attrs_free( save_attrs );
+ rc = SLAP_CB_CONTINUE;
} else {
Attribute *tmp = e->e_attrs;
if ( rc != LDAP_SUCCESS ) {
goto done;
}
+ if ( srchdesc ) {
+ snprintf( buf, sizeof(buf),
+ "plugin %d name: %s; "
+ "vendor: %s; "
+ "version: %s; "
+ "description: %s",
+ i,
+ srchdesc->spd_id,
+ srchdesc->spd_vendor,
+ srchdesc->spd_version,
+ srchdesc->spd_description );
+ } else {
+ snprintf( buf, sizeof(buf),
+ "plugin %d name: <no description available>", i );
+ }
- snprintf( buf, sizeof(buf),
- "plugin %d name: %s; "
- "vendor: %s; "
- "version: %s; "
- "description: %s",
- i,
- srchdesc->spd_id,
- srchdesc->spd_vendor,
- srchdesc->spd_version,
- srchdesc->spd_description );
-
- bv.bv_val = buf;
- bv.bv_len = strlen( buf );
+ ber_str2bv( buf, 0, 0, &bv );
attr_merge_normalize_one( e_database,
mi->mi_ad_monitoredInfo, &bv, NULL );
projects / openldap / blobdiff