]> git.sur5r.net Git - openldap/blobdiff - servers/slapd/back-monitor/init.c
fix rebind with idassert when a connection expires; also, fix override
[openldap] / servers / slapd / back-monitor / init.c
index ea8e8997635b8b3fac853d326674fa5e4c4c6625..bc5448f17838aa2f61a3ed0f34caedb662b6c1ff 100644 (file)
@@ -44,6 +44,23 @@ BackendDB                    *be_monitor;
 static struct monitor_subsys_t **monitor_subsys;
 static int                     monitor_subsys_opened;
 static monitor_info_t          monitor_info;
+static const monitor_extra_t monitor_extra = {
+       monitor_back_is_configured,
+       monitor_back_get_subsys,
+       monitor_back_get_subsys_by_dn,
+
+       monitor_back_register_subsys,
+       monitor_back_register_entry,
+       monitor_back_register_entry_parent,
+       monitor_back_register_entry_attrs,
+       monitor_back_register_entry_callback,
+
+       monitor_back_unregister_entry,
+       monitor_back_unregister_entry_parent,
+       monitor_back_unregister_entry_attrs,
+       monitor_back_unregister_entry_callback
+};
+       
 
 /*
  * subsystem data
@@ -481,14 +498,15 @@ monitor_back_register_entry_parent(
                                *mp_parent = NULL;
                int             rc = 0;
 
-               if ( monitor_filter2ndn( nbase, scope, filter, &ndn ) ) {
+               if ( monitor_search2ndn( nbase, scope, filter, &ndn ) ) {
                        /* entry does not exist */
                        Debug( LDAP_DEBUG_ANY,
                                "monitor_back_register_entry_parent(\"\"): "
-                               "base=\"%s\" scope=%d filter=\"%s\": "
+                               "base=\"%s\" scope=%s filter=\"%s\": "
                                "unable to find entry\n",
                                nbase->bv_val ? nbase->bv_val : "\"\"",
-                               scope, filter->bv_val );
+                               ldap_pvt_scope2str( scope ),
+                               filter->bv_val );
                        return -1;
                }
 
@@ -525,6 +543,7 @@ monitor_back_register_entry_parent(
                                "entry already exists\n",
                                e_name.bv_val, 0, 0 );
                        monitor_cache_release( mi, e_new );
+                       e_new = NULL;
                        rc = -1;
                        goto done;
                }
@@ -619,12 +638,7 @@ done:;
 
                el.el_scope = scope;
                if ( !BER_BVISNULL( filter ) ) {
-                       Filter  *f = str2filter( filter->bv_val );
-                       if ( f == NULL ) {
-                               goto done_limbo;
-                       }
-                       filter2bv( f, &el.el_filter );
-                       filter_free( f );
+                       ber_dupbv( &el.el_filter, filter  );
                }
 
                el.el_cb = cb;
@@ -662,10 +676,17 @@ done_limbo:;
 }
 
 static int
-monitor_filter2ndn_cb( Operation *op, SlapReply *rs )
+monitor_search2ndn_cb( Operation *op, SlapReply *rs )
 {
        if ( rs->sr_type == REP_SEARCH ) {
                struct berval   *ndn = op->o_callback->sc_private;
+
+               if ( !BER_BVISNULL( ndn ) ) {
+                       rs->sr_err = LDAP_SIZELIMIT_EXCEEDED;
+                       ch_free( ndn->bv_val );
+                       BER_BVZERO( ndn );
+                       return rs->sr_err;
+               }
                
                ber_dupbv( ndn, &rs->sr_entry->e_nname );
        }
@@ -674,7 +695,7 @@ monitor_filter2ndn_cb( Operation *op, SlapReply *rs )
 }
 
 int
-monitor_filter2ndn(
+monitor_search2ndn(
        struct berval   *nbase,
        int             scope,
        struct berval   *filter,
@@ -684,7 +705,7 @@ monitor_filter2ndn(
        OperationBuffer opbuf;
        Operation       *op;
        SlapReply       rs = { 0 };
-       slap_callback   cb = { NULL, monitor_filter2ndn_cb, NULL, NULL };
+       slap_callback   cb = { NULL, monitor_search2ndn_cb, NULL, NULL };
        int             rc;
 
        BER_BVZERO( ndn );
@@ -844,16 +865,17 @@ monitor_back_register_entry_attrs(
                int                     freeit = 0;
 
                if ( BER_BVISNULL( &ndn ) ) {
-                       if ( monitor_filter2ndn( nbase, scope, filter, &ndn ) ) {
+                       if ( monitor_search2ndn( nbase, scope, filter, &ndn ) ) {
                                char            buf[ SLAP_TEXT_BUFLEN ];
 
                                snprintf( buf, sizeof( buf ),
                                        "monitor_back_register_entry_%s(\"\"): "
-                                       "base=\"%s\" scope=%d filter=\"%s\": "
+                                       "base=\"%s\" scope=%s filter=\"%s\": "
                                        "unable to find entry\n",
                                        fname,
                                        nbase->bv_val ? nbase->bv_val : "\"\"",
-                                       scope, filter->bv_val );
+                                       ldap_pvt_scope2str( scope ),
+                                       filter->bv_val );
 
                                /* entry does not exist */
                                Debug( LDAP_DEBUG_ANY, "%s\n", buf, 0, 0 );
@@ -950,12 +972,7 @@ done:;
                }
                el.el_scope = scope;
                if ( !BER_BVISNULL( filter ) ) {
-                       Filter  *f = str2filter( filter->bv_val );
-                       if ( f == NULL ) {
-                               goto done_limbo;
-                       }
-                       filter2bv( f, &el.el_filter );
-                       filter_free( f );
+                       ber_dupbv( &el.el_filter, filter  );
                }
 
                el.el_a = attrs_dup( a );
@@ -1030,6 +1047,12 @@ monitor_back_unregister_entry(
                return -1;
        }
 
+       /* entry will be regularly freed, and resources released
+        * according to callbacks */
+       if ( slapd_shutdown ) {
+               return 0;
+       }
+
        mi = ( monitor_info_t * )be_monitor->be_private;
 
        assert( mi != NULL );
@@ -1126,6 +1149,12 @@ monitor_back_unregister_entry_parent(
                return -1;
        }
 
+       /* entry will be regularly freed, and resources released
+        * according to callbacks */
+       if ( slapd_shutdown ) {
+               return 0;
+       }
+
        mi = ( monitor_info_t * )be_monitor->be_private;
 
        assert( mi != NULL );
@@ -1145,7 +1174,7 @@ monitor_back_unregister_entry_parent(
                Entry                   *e = NULL;
                monitor_entry_t         *mp = NULL;
 
-               if ( monitor_filter2ndn( nbase, scope, filter, &ndn ) ) {
+               if ( monitor_search2ndn( nbase, scope, filter, &ndn ) ) {
                        /* entry does not exist */
                        Debug( LDAP_DEBUG_ANY,
                                "monitor_back_unregister_entry_parent(\"\"): "
@@ -1266,6 +1295,12 @@ monitor_back_unregister_entry_attrs(
                return -1;
        }
 
+       /* entry will be regularly freed, and resources released
+        * according to callbacks */
+       if ( slapd_shutdown ) {
+               return 0;
+       }
+
        mi = ( monitor_info_t * )be_monitor->be_private;
 
        assert( mi != NULL );
@@ -1296,7 +1331,7 @@ monitor_back_unregister_entry_attrs(
                int                     freeit = 0;
 
                if ( BER_BVISNULL( &ndn ) ) {
-                       if ( monitor_filter2ndn( nbase, scope, filter, &ndn ) ) {
+                       if ( monitor_search2ndn( nbase, scope, filter, &ndn ) ) {
                                char            buf[ SLAP_TEXT_BUFLEN ];
 
                                snprintf( buf, sizeof( buf ),
@@ -1498,12 +1533,11 @@ monitor_back_initialize(
        };
 
        struct m_s {
-               char    *name;
                char    *schema;
                slap_mask_t flags;
                int     offset;
        } moc[] = {
-               { "monitor", "( 1.3.6.1.4.1.4203.666.3.16.1 "
+               { "( 1.3.6.1.4.1.4203.666.3.16.1 "
                        "NAME 'monitor' "
                        "DESC 'OpenLDAP system monitoring' "
                        "SUP top STRUCTURAL "
@@ -1517,44 +1551,44 @@ monitor_back_initialize(
                                "$ monitorOverlay "
                        ") )", SLAP_OC_OPERATIONAL|SLAP_OC_HIDE,
                        offsetof(monitor_info_t, mi_oc_monitor) },
-               { "monitorServer", "( 1.3.6.1.4.1.4203.666.3.16.2 "
+               { "( 1.3.6.1.4.1.4203.666.3.16.2 "
                        "NAME 'monitorServer' "
                        "DESC 'Server monitoring root entry' "
                        "SUP monitor STRUCTURAL )", SLAP_OC_OPERATIONAL|SLAP_OC_HIDE,
                        offsetof(monitor_info_t, mi_oc_monitorServer) },
-               { "monitorContainer", "( 1.3.6.1.4.1.4203.666.3.16.3 "
+               { "( 1.3.6.1.4.1.4203.666.3.16.3 "
                        "NAME 'monitorContainer' "
                        "DESC 'monitor container class' "
                        "SUP monitor STRUCTURAL )", SLAP_OC_OPERATIONAL|SLAP_OC_HIDE,
                        offsetof(monitor_info_t, mi_oc_monitorContainer) },
-               { "monitorCounterObject", "( 1.3.6.1.4.1.4203.666.3.16.4 "
+               { "( 1.3.6.1.4.1.4203.666.3.16.4 "
                        "NAME 'monitorCounterObject' "
                        "DESC 'monitor counter class' "
                        "SUP monitor STRUCTURAL )", SLAP_OC_OPERATIONAL|SLAP_OC_HIDE,
                        offsetof(monitor_info_t, mi_oc_monitorCounterObject) },
-               { "monitorOperation", "( 1.3.6.1.4.1.4203.666.3.16.5 "
+               { "( 1.3.6.1.4.1.4203.666.3.16.5 "
                        "NAME 'monitorOperation' "
                        "DESC 'monitor operation class' "
                        "SUP monitor STRUCTURAL )", SLAP_OC_OPERATIONAL|SLAP_OC_HIDE,
                        offsetof(monitor_info_t, mi_oc_monitorOperation) },
-               { "monitorConnection", "( 1.3.6.1.4.1.4203.666.3.16.6 "
+               { "( 1.3.6.1.4.1.4203.666.3.16.6 "
                        "NAME 'monitorConnection' "
                        "DESC 'monitor connection class' "
                        "SUP monitor STRUCTURAL )", SLAP_OC_OPERATIONAL|SLAP_OC_HIDE,
                        offsetof(monitor_info_t, mi_oc_monitorConnection) },
-               { "managedObject", "( 1.3.6.1.4.1.4203.666.3.16.7 "
+               { "( 1.3.6.1.4.1.4203.666.3.16.7 "
                        "NAME 'managedObject' "
                        "DESC 'monitor managed entity class' "
                        "SUP monitor STRUCTURAL )", SLAP_OC_OPERATIONAL|SLAP_OC_HIDE,
                        offsetof(monitor_info_t, mi_oc_managedObject) },
-               { "monitoredObject", "( 1.3.6.1.4.1.4203.666.3.16.8 "
+               { "( 1.3.6.1.4.1.4203.666.3.16.8 "
                        "NAME 'monitoredObject' "
                        "DESC 'monitor monitored entity class' "
                        "SUP monitor STRUCTURAL )", SLAP_OC_OPERATIONAL|SLAP_OC_HIDE,
                        offsetof(monitor_info_t, mi_oc_monitoredObject) },
-               { NULL, NULL, 0, -1 }
+               { NULL, 0, -1 }
        }, mat[] = {
-               { "monitoredInfo", "( 1.3.6.1.4.1.4203.666.1.55.1 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.1 "
                        "NAME 'monitoredInfo' "
                        "DESC 'monitored info' "
                        /* "SUP name " */
@@ -1564,12 +1598,12 @@ monitor_back_initialize(
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitoredInfo) },
-               { "managedInfo", "( 1.3.6.1.4.1.4203.666.1.55.2 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.2 "
                        "NAME 'managedInfo' "
                        "DESC 'monitor managed info' "
                        "SUP name )", SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_managedInfo) },
-               { "monitorCounter", "( 1.3.6.1.4.1.4203.666.1.55.3 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.3 "
                        "NAME 'monitorCounter' "
                        "DESC 'monitor counter' "
                        "EQUALITY integerMatch "
@@ -1578,28 +1612,28 @@ monitor_back_initialize(
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorCounter) },
-               { "monitorOpCompleted", "( 1.3.6.1.4.1.4203.666.1.55.4 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.4 "
                        "NAME 'monitorOpCompleted' "
                        "DESC 'monitor completed operations' "
                        "SUP monitorCounter "
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorOpCompleted) },
-               { "monitorOpInitiated", "( 1.3.6.1.4.1.4203.666.1.55.5 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.5 "
                        "NAME 'monitorOpInitiated' "
                        "DESC 'monitor initiated operations' "
                        "SUP monitorCounter "
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorOpInitiated) },
-               { "monitorConnectionNumber", "( 1.3.6.1.4.1.4203.666.1.55.6 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.6 "
                        "NAME 'monitorConnectionNumber' "
                        "DESC 'monitor connection number' "
                        "SUP monitorCounter "
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorConnectionNumber) },
-               { "monitorConnectionAuthzDN", "( 1.3.6.1.4.1.4203.666.1.55.7 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.7 "
                        "NAME 'monitorConnectionAuthzDN' "
                        "DESC 'monitor connection authorization DN' "
                        /* "SUP distinguishedName " */
@@ -1608,21 +1642,21 @@ monitor_back_initialize(
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorConnectionAuthzDN) },
-               { "monitorConnectionLocalAddress", "( 1.3.6.1.4.1.4203.666.1.55.8 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.8 "
                        "NAME 'monitorConnectionLocalAddress' "
                        "DESC 'monitor connection local address' "
                        "SUP monitoredInfo "
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorConnectionLocalAddress) },
-               { "monitorConnectionPeerAddress", "( 1.3.6.1.4.1.4203.666.1.55.9 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.9 "
                        "NAME 'monitorConnectionPeerAddress' "
                        "DESC 'monitor connection peer address' "
                        "SUP monitoredInfo "
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorConnectionPeerAddress) },
-               { "monitorTimestamp", "( 1.3.6.1.4.1.4203.666.1.55.10 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.10 "
                        "NAME 'monitorTimestamp' "
                        "DESC 'monitor timestamp' "
                        "EQUALITY generalizedTimeMatch "
@@ -1632,14 +1666,14 @@ monitor_back_initialize(
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorTimestamp) },
-               { "monitorOverlay", "( 1.3.6.1.4.1.4203.666.1.55.11 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.11 "
                        "NAME 'monitorOverlay' "
                        "DESC 'name of overlays defined for a given database' "
                        "SUP monitoredInfo "
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorOverlay) },
-               { "readOnly", "( 1.3.6.1.4.1.4203.666.1.55.12 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.12 "
                        "NAME 'readOnly' "
                        "DESC 'read/write status of a given database' "
                        "EQUALITY booleanMatch "
@@ -1647,89 +1681,89 @@ monitor_back_initialize(
                        "SINGLE-VALUE "
                        "USAGE directoryOperation )", SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_readOnly) },
-               { "restrictedOperation", "( 1.3.6.1.4.1.4203.666.1.55.13 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.13 "
                        "NAME 'restrictedOperation' "
                        "DESC 'name of restricted operation for a given database' "
                        "SUP managedInfo )", SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_restrictedOperation ) },
-               { "monitorConnectionProtocol", "( 1.3.6.1.4.1.4203.666.1.55.14 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.14 "
                        "NAME 'monitorConnectionProtocol' "
                        "DESC 'monitor connection protocol' "
                        "SUP monitoredInfo "
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorConnectionProtocol) },
-               { "monitorConnectionOpsReceived", "( 1.3.6.1.4.1.4203.666.1.55.15 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.15 "
                        "NAME 'monitorConnectionOpsReceived' "
                        "DESC 'monitor number of operations received by the connection' "
                        "SUP monitorCounter "
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorConnectionOpsReceived) },
-               { "monitorConnectionOpsExecuting", "( 1.3.6.1.4.1.4203.666.1.55.16 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.16 "
                        "NAME 'monitorConnectionOpsExecuting' "
                        "DESC 'monitor number of operations in execution within the connection' "
                        "SUP monitorCounter "
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorConnectionOpsExecuting) },
-               { "monitorConnectionOpsPending", "( 1.3.6.1.4.1.4203.666.1.55.17 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.17 "
                        "NAME 'monitorConnectionOpsPending' "
                        "DESC 'monitor number of pending operations within the connection' "
                        "SUP monitorCounter "
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorConnectionOpsPending) },
-               { "monitorConnectionOpsCompleted", "( 1.3.6.1.4.1.4203.666.1.55.18 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.18 "
                        "NAME 'monitorConnectionOpsCompleted' "
                        "DESC 'monitor number of operations completed within the connection' "
                        "SUP monitorCounter "
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorConnectionOpsCompleted) },
-               { "monitorConnectionGet", "( 1.3.6.1.4.1.4203.666.1.55.19 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.19 "
                        "NAME 'monitorConnectionGet' "
                        "DESC 'number of times connection_get() was called so far' "
                        "SUP monitorCounter "
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorConnectionGet) },
-               { "monitorConnectionRead", "( 1.3.6.1.4.1.4203.666.1.55.20 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.20 "
                        "NAME 'monitorConnectionRead' "
                        "DESC 'number of times connection_read() was called so far' "
                        "SUP monitorCounter "
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorConnectionRead) },
-               { "monitorConnectionWrite", "( 1.3.6.1.4.1.4203.666.1.55.21 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.21 "
                        "NAME 'monitorConnectionWrite' "
                        "DESC 'number of times connection_write() was called so far' "
                        "SUP monitorCounter "
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorConnectionWrite) },
-               { "monitorConnectionMask", "( 1.3.6.1.4.1.4203.666.1.55.22 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.22 "
                        "NAME 'monitorConnectionMask' "
                        "DESC 'monitor connection mask' "
                        "SUP monitoredInfo "
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorConnectionMask) },
-               { "monitorConnectionListener", "( 1.3.6.1.4.1.4203.666.1.55.23 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.23 "
                        "NAME 'monitorConnectionListener' "
                        "DESC 'monitor connection listener' "
                        "SUP monitoredInfo "
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorConnectionListener) },
-               { "monitorConnectionPeerDomain", "( 1.3.6.1.4.1.4203.666.1.55.24 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.24 "
                        "NAME 'monitorConnectionPeerDomain' "
                        "DESC 'monitor connection peer domain' "
                        "SUP monitoredInfo "
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorConnectionPeerDomain) },
-               { "monitorConnectionStartTime", "( 1.3.6.1.4.1.4203.666.1.55.25 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.25 "
                        "NAME 'monitorConnectionStartTime' "
                        "DESC 'monitor connection start time' "
                        "SUP monitorTimestamp "
@@ -1737,7 +1771,7 @@ monitor_back_initialize(
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorConnectionStartTime) },
-               { "monitorConnectionActivityTime", "( 1.3.6.1.4.1.4203.666.1.55.26 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.26 "
                        "NAME 'monitorConnectionActivityTime' "
                        "DESC 'monitor connection activity time' "
                        "SUP monitorTimestamp "
@@ -1745,7 +1779,7 @@ monitor_back_initialize(
                        "NO-USER-MODIFICATION "
                        "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorConnectionActivityTime) },
-               { "monitorIsShadow", "( 1.3.6.1.4.1.4203.666.1.55.27 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.27 "
                        "NAME 'monitorIsShadow' "
                        "DESC 'TRUE if the database is shadow' "
                        "EQUALITY booleanMatch "
@@ -1753,14 +1787,14 @@ monitor_back_initialize(
                        "SINGLE-VALUE "
                        "USAGE directoryOperation )", SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorIsShadow) },
-               { "monitorUpdateRef", "( 1.3.6.1.4.1.4203.666.1.55.28 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.28 "
                        "NAME 'monitorUpdateRef' "
                        "DESC 'update referral for shadow databases' "
                        "SUP monitoredInfo "
                        "SINGLE-VALUE "
                        "USAGE directoryOperation )", SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorUpdateRef) },
-               { "monitorRuntimeConfig", "( 1.3.6.1.4.1.4203.666.1.55.29 "
+               { "( 1.3.6.1.4.1.4203.666.1.55.29 "
                        "NAME 'monitorRuntimeConfig' "
                        "DESC 'TRUE if component allows runtime configuration' "
                        "EQUALITY booleanMatch "
@@ -1768,7 +1802,7 @@ monitor_back_initialize(
                        "SINGLE-VALUE "
                        "USAGE directoryOperation )", SLAP_AT_HIDE,
                        offsetof(monitor_info_t, mi_ad_monitorRuntimeConfig) },
-               { NULL, NULL, 0, -1 }
+               { NULL, 0, -1 }
        };
 
        static struct {
@@ -1821,95 +1855,34 @@ monitor_back_initialize(
        }
 
        /* schema integration */
-       for ( i = 0; mat[ i ].name; i++ ) {
-               LDAPAttributeType       *at;
+       for ( i = 0; mat[ i ].schema; i++ ) {
                int                     code;
-               const char              *err;
-               AttributeDescription    **ad;
-
-               at = ldap_str2attributetype( mat[ i ].schema, &code,
-                       &err, LDAP_SCHEMA_ALLOW_ALL );
-               if ( !at ) {
-                       Debug( LDAP_DEBUG_ANY, "monitor_back_db_init: "
-                               "in AttributeType \"%s\" %s before %s\n",
-                               mat[ i ].name, ldap_scherr2str(code), err );
-                       return -1;
-               }
+               AttributeDescription **ad =
+                       ((AttributeDescription **)&(((char *)mi)[ mat[ i ].offset ]));
 
-               if ( at->at_oid == NULL ) {
-                       ldap_attributetype_free(at);
-                       Debug( LDAP_DEBUG_ANY, "monitor_back_db_init: "
-                               "null OID for attributeType \"%s\"\n",
-                               mat[ i ].name, 0, 0 );
-                       return -1;
-               }
+               *ad = NULL;
+               code = register_at( mat[ i ].schema, ad, 0 );
 
-               code = at_add(at, 0, NULL, &err);
                if ( code ) {
-                       ldap_attributetype_free(at);
-                       Debug( LDAP_DEBUG_ANY, "monitor_back_db_init: "
-                               "%s in attributeType \"%s\"\n",
-                               scherr2str(code), mat[ i ].name, 0 );
-                       return -1;
-               }
-               ldap_memfree(at);
-
-               ad = ((AttributeDescription **)&(((char *)mi)[ mat[ i ].offset ]));
-               ad[ 0 ] = NULL;
-               if ( slap_str2ad( mat[ i ].name, ad, &text ) ) {
                        Debug( LDAP_DEBUG_ANY,
-                               "monitor_back_db_init: %s\n", text, 0, 0 );
+                               "monitor_back_db_init: register_at failed\n", 0, 0, 0 );
                        return -1;
                }
-
                (*ad)->ad_type->sat_flags |= mat[ i ].flags;
        }
 
-       for ( i = 0; moc[ i ].name; i++ ) {
-               LDAPObjectClass         *oc;
+       for ( i = 0; moc[ i ].schema; i++ ) {
                int                     code;
-               const char              *err;
-               ObjectClass             *Oc;
-
-               oc = ldap_str2objectclass(moc[ i ].schema, &code, &err,
-                               LDAP_SCHEMA_ALLOW_ALL );
-               if ( !oc ) {
-                       Debug( LDAP_DEBUG_ANY,
-                               "unable to parse monitor objectclass \"%s\": "
-                               "%s before %s\n" , moc[ i ].name,
-                               ldap_scherr2str(code), err );
-                       return -1;
-               }
+               ObjectClass             **Oc =
+                       ((ObjectClass **)&(((char *)mi)[ moc[ i ].offset ]));
 
-               if ( oc->oc_oid == NULL ) {
-                       ldap_objectclass_free(oc);
-                       Debug( LDAP_DEBUG_ANY,
-                               "objectclass \"%s\" has no OID\n" ,
-                               moc[ i ].name, 0, 0 );
-                       return -1;
-               }
-
-               code = oc_add(oc, 0, NULL, &err);
+               code = register_oc( moc[ i ].schema, Oc, 0 );
                if ( code ) {
-                       ldap_objectclass_free(oc);
                        Debug( LDAP_DEBUG_ANY,
-                               "objectclass \"%s\": %s \"%s\"\n" ,
-                               moc[ i ].name, scherr2str(code), err );
-                       return -1;
-               }
-               ldap_memfree(oc);
-
-               Oc = oc_find( moc[ i ].name );
-               if ( Oc == NULL ) {
-                       Debug( LDAP_DEBUG_ANY, "monitor_back_db_init: "
-                                       "unable to find objectClass %s "
-                                       "(just added)\n", moc[ i ].name, 0, 0 );
+                               "monitor_back_db_init: register_oc failed\n", 0, 0, 0 );
                        return -1;
                }
-
-               Oc->soc_flags |= moc[ i ].flags;
-
-               ((ObjectClass **)&(((char *)mi)[ moc[ i ].offset ]))[ 0 ] = Oc;
+               (*Oc)->soc_flags |= moc[ i ].flags;
        }
 
        bi->bi_controls = controls;
@@ -1962,6 +1935,8 @@ monitor_back_initialize(
        bi->bi_connection_init = 0;
        bi->bi_connection_destroy = 0;
 
+       bi->bi_extra = (void *)&monitor_extra;
+
        /*
         * configuration objectClasses (fake)
         */