/* init.c - initialize monitor backend */ /* $OpenLDAP$ */ /* This work is part of OpenLDAP Software . * * Copyright 2001-2004 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 * . */ /* ACKNOWLEDGEMENTS: * This work was initially developed by Pierangelo Masarati for inclusion * in OpenLDAP Software. */ #include "portable.h" #include #include #include #include "slap.h" #include "lber_pvt.h" #include "back-monitor.h" #undef INTEGRATE_CORE_SCHEMA /* * used by many functions to add description to entries */ BackendDB *be_monitor = NULL; /* * subsystem data */ struct monitorsubsys monitor_subsys[] = { { SLAPD_MONITOR_LISTENER, SLAPD_MONITOR_LISTENER_NAME, BER_BVNULL, BER_BVNULL, BER_BVNULL, MONITOR_F_PERSISTENT_CH, monitor_subsys_listener_init, NULL, /* update */ NULL, /* create */ NULL /* modify */ }, { SLAPD_MONITOR_DATABASE, SLAPD_MONITOR_DATABASE_NAME, BER_BVNULL, BER_BVNULL, BER_BVNULL, MONITOR_F_PERSISTENT_CH, monitor_subsys_database_init, NULL, /* update */ NULL, /* create */ monitor_subsys_database_modify }, { SLAPD_MONITOR_BACKEND, SLAPD_MONITOR_BACKEND_NAME, BER_BVNULL, BER_BVNULL, BER_BVNULL, MONITOR_F_PERSISTENT_CH, monitor_subsys_backend_init, NULL, /* update */ NULL, /* create */ NULL /* modify */ }, { SLAPD_MONITOR_THREAD, SLAPD_MONITOR_THREAD_NAME, BER_BVNULL, BER_BVNULL, BER_BVNULL, MONITOR_F_NONE, monitor_subsys_thread_init, monitor_subsys_thread_update, NULL, /* create */ NULL /* modify */ }, { SLAPD_MONITOR_SASL, SLAPD_MONITOR_SASL_NAME, BER_BVNULL, BER_BVNULL, BER_BVNULL, MONITOR_F_NONE, NULL, /* init */ NULL, /* update */ NULL, /* create */ NULL /* modify */ }, { SLAPD_MONITOR_TLS, SLAPD_MONITOR_TLS_NAME, BER_BVNULL, BER_BVNULL, BER_BVNULL, MONITOR_F_NONE, NULL, /* init */ NULL, /* update */ NULL, /* create */ NULL /* modify */ }, { SLAPD_MONITOR_CONN, SLAPD_MONITOR_CONN_NAME, BER_BVNULL, BER_BVNULL, BER_BVNULL, MONITOR_F_VOLATILE_CH, monitor_subsys_conn_init, monitor_subsys_conn_update, monitor_subsys_conn_create, NULL /* modify */ }, { SLAPD_MONITOR_RWW, SLAPD_MONITOR_RWW_NAME, BER_BVNULL, BER_BVNULL, BER_BVNULL, MONITOR_F_PERSISTENT_CH, monitor_subsys_rww_init, monitor_subsys_rww_update, NULL, /* create */ NULL /* modify */ }, { SLAPD_MONITOR_LOG, SLAPD_MONITOR_LOG_NAME, BER_BVNULL, BER_BVNULL, BER_BVNULL, MONITOR_F_NONE, monitor_subsys_log_init, NULL, /* update */ NULL, /* create */ monitor_subsys_log_modify }, { SLAPD_MONITOR_OPS, SLAPD_MONITOR_OPS_NAME, BER_BVNULL, BER_BVNULL, BER_BVNULL, MONITOR_F_PERSISTENT_CH, monitor_subsys_ops_init, monitor_subsys_ops_update, NULL, /* create */ NULL, /* modify */ }, { SLAPD_MONITOR_SENT, SLAPD_MONITOR_SENT_NAME, BER_BVNULL, BER_BVNULL, BER_BVNULL, MONITOR_F_PERSISTENT_CH, monitor_subsys_sent_init, monitor_subsys_sent_update, NULL, /* create */ NULL, /* modify */ }, { SLAPD_MONITOR_TIME, SLAPD_MONITOR_TIME_NAME, BER_BVNULL, BER_BVNULL, BER_BVNULL, MONITOR_F_PERSISTENT_CH, monitor_subsys_time_init, monitor_subsys_time_update, NULL, /* create */ NULL, /* modify */ }, { SLAPD_MONITOR_OVERLAY, SLAPD_MONITOR_OVERLAY_NAME, BER_BVNULL, BER_BVNULL, BER_BVNULL, MONITOR_F_PERSISTENT_CH, monitor_subsys_overlay_init, NULL, /* update */ NULL, /* create */ NULL, /* modify */ }, { -1, NULL } }; #if SLAPD_MONITOR == SLAPD_MOD_DYNAMIC int init_module( int argc, char *argv[] ) { BackendInfo bi; memset( &bi, '\0', sizeof(bi) ); bi.bi_type = "monitor"; bi.bi_init = monitor_back_initialize; backend_add( &bi ); return 0; } #endif /* SLAPD_MONITOR */ int monitor_back_initialize( BackendInfo *bi ) { static char *controls[] = { LDAP_CONTROL_MANAGEDSAIT, LDAP_CONTROL_VALUESRETURNFILTER, NULL }; bi->bi_controls = controls; bi->bi_init = 0; bi->bi_open = 0; bi->bi_config = monitor_back_config; bi->bi_close = 0; bi->bi_destroy = 0; bi->bi_db_init = monitor_back_db_init; bi->bi_db_config = monitor_back_db_config; bi->bi_db_open = monitor_back_db_open; bi->bi_db_close = 0; bi->bi_db_destroy = monitor_back_db_destroy; bi->bi_op_bind = monitor_back_bind; bi->bi_op_unbind = 0; bi->bi_op_search = monitor_back_search; bi->bi_op_compare = monitor_back_compare; bi->bi_op_modify = monitor_back_modify; bi->bi_op_modrdn = 0; bi->bi_op_add = 0; bi->bi_op_delete = 0; bi->bi_op_abandon = 0; bi->bi_extended = 0; bi->bi_entry_release_rw = 0; bi->bi_chk_referrals = 0; bi->bi_operational = monitor_back_operational; /* * hooks for slap tools */ bi->bi_tool_entry_open = 0; bi->bi_tool_entry_close = 0; bi->bi_tool_entry_first = 0; bi->bi_tool_entry_next = 0; bi->bi_tool_entry_get = 0; bi->bi_tool_entry_put = 0; bi->bi_tool_entry_reindex = 0; bi->bi_tool_sync = 0; bi->bi_tool_dn2id_get = 0; bi->bi_tool_id2entry_get = 0; bi->bi_tool_entry_modify = 0; bi->bi_connection_init = 0; bi->bi_connection_destroy = 0; return 0; } int monitor_back_db_init( BackendDB *be ) { struct monitorinfo *mi; int i, rc; struct berval dn, ndn; struct berval bv; const char *text; struct m_s { char *name; char *schema; slap_mask_t flags; int offset; } moc[] = { { "monitor", "( 1.3.6.1.4.1.4203.666.3.2 " "NAME 'monitor' " "DESC 'OpenLDAP system monitoring' " "SUP top STRUCTURAL " "MUST cn " "MAY ( " "description " "$ l " #if 0 /* temporarily disabled */ "$ st " "$ street " "$ postalAddress " "$ postalCode " #endif "$ seeAlso " "$ labeledURI " "$ monitoredInfo " "$ managedInfo " "$ monitorOverlay " ") )", SLAP_OC_OPERATIONAL|SLAP_OC_HIDE, offsetof(struct monitorinfo, mi_oc_monitor) }, { "monitorServer", "( 1.3.6.1.4.1.4203.666.3.7 " "NAME 'monitorServer' " "DESC 'Server monitoring root entry' " "SUP monitor STRUCTURAL )", SLAP_OC_OPERATIONAL|SLAP_OC_HIDE, offsetof(struct monitorinfo, mi_oc_monitorServer) }, { "monitorContainer", "( 1.3.6.1.4.1.4203.666.3.8 " "NAME 'monitorContainer' " "DESC 'monitor container class' " "SUP monitor STRUCTURAL )", SLAP_OC_OPERATIONAL|SLAP_OC_HIDE, offsetof(struct monitorinfo, mi_oc_monitorContainer) }, { "monitorCounterObject", "( 1.3.6.1.4.1.4203.666.3.9 " "NAME 'monitorCounterObject' " "DESC 'monitor counter class' " "SUP monitor STRUCTURAL )", SLAP_OC_OPERATIONAL|SLAP_OC_HIDE, offsetof(struct monitorinfo, mi_oc_monitorCounterObject) }, { "monitorOperation", "( 1.3.6.1.4.1.4203.666.3.10 " "NAME 'monitorOperation' " "DESC 'monitor operation class' " "SUP monitor STRUCTURAL )", SLAP_OC_OPERATIONAL|SLAP_OC_HIDE, offsetof(struct monitorinfo, mi_oc_monitorOperation) }, { "monitorConnection", "( 1.3.6.1.4.1.4203.666.3.11 " "NAME 'monitorConnection' " "DESC 'monitor connection class' " "SUP monitor STRUCTURAL )", SLAP_OC_OPERATIONAL|SLAP_OC_HIDE, offsetof(struct monitorinfo, mi_oc_monitorConnection) }, { "managedObject", "( 1.3.6.1.4.1.4203.666.3.12 " "NAME 'managedObject' " "DESC 'monitor managed entity class' " "SUP monitor STRUCTURAL )", SLAP_OC_OPERATIONAL|SLAP_OC_HIDE, offsetof(struct monitorinfo, mi_oc_managedObject) }, { "monitoredObject", "( 1.3.6.1.4.1.4203.666.3.13 " "NAME 'monitoredObject' " "DESC 'monitor monitored entity class' " "SUP monitor STRUCTURAL )", SLAP_OC_OPERATIONAL|SLAP_OC_HIDE, offsetof(struct monitorinfo, mi_oc_monitoredObject) }, { NULL, NULL, 0, -1 } }, mat[] = { { "monitoredInfo", "( 1.3.6.1.4.1.4203.666.1.14 " "NAME 'monitoredInfo' " "DESC 'monitored info' " /* "SUP name " */ "EQUALITY caseIgnoreMatch " "SUBSTR caseIgnoreSubstringsMatch " "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15{32768} " "NO-USER-MODIFICATION " "USAGE directoryOperation )", SLAP_AT_HIDE, offsetof(struct monitorinfo, mi_ad_monitoredInfo) }, { "managedInfo", "( 1.3.6.1.4.1.4203.666.1.15 " "NAME 'managedInfo' " "DESC 'monitor managed info' " "SUP name )", SLAP_AT_HIDE, offsetof(struct monitorinfo, mi_ad_managedInfo) }, { "monitorCounter", "( 1.3.6.1.4.1.4203.666.1.16 " "NAME 'monitorCounter' " "DESC 'monitor counter' " "EQUALITY integerMatch " "ORDERING integerOrderingMatch " "SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 " "NO-USER-MODIFICATION " "USAGE directoryOperation )", SLAP_AT_HIDE, offsetof(struct monitorinfo, mi_ad_monitorCounter) }, { "monitorOpCompleted", "( 1.3.6.1.4.1.4203.666.1.17 " "NAME 'monitorOpCompleted' " "DESC 'monitor completed operations' " "SUP monitorCounter " "NO-USER-MODIFICATION " "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE, offsetof(struct monitorinfo, mi_ad_monitorOpCompleted) }, { "monitorOpInitiated", "( 1.3.6.1.4.1.4203.666.1.18 " "NAME 'monitorOpInitiated' " "DESC 'monitor initiated operations' " "SUP monitorCounter " "NO-USER-MODIFICATION " "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE, offsetof(struct monitorinfo, mi_ad_monitorOpInitiated) }, { "monitorConnectionNumber", "( 1.3.6.1.4.1.4203.666.1.19 " "NAME 'monitorConnectionNumber' " "DESC 'monitor connection number' " "SUP monitorCounter " "NO-USER-MODIFICATION " "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE, offsetof(struct monitorinfo, mi_ad_monitorConnectionNumber) }, { "monitorConnectionAuthzDN", "( 1.3.6.1.4.1.4203.666.1.20 " "NAME 'monitorConnectionAuthzDN' " "DESC 'monitor connection authorization DN' " /* "SUP distinguishedName " */ "EQUALITY distinguishedNameMatch " "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 " "NO-USER-MODIFICATION " "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE, offsetof(struct monitorinfo, mi_ad_monitorConnectionAuthzDN) }, { "monitorConnectionLocalAddress", "( 1.3.6.1.4.1.4203.666.1.21 " "NAME 'monitorConnectionLocalAddress' " "DESC 'monitor connection local address' " "SUP monitoredInfo " "NO-USER-MODIFICATION " "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE, offsetof(struct monitorinfo, mi_ad_monitorConnectionLocalAddress) }, { "monitorConnectionPeerAddress", "( 1.3.6.1.4.1.4203.666.1.22 " "NAME 'monitorConnectionPeerAddress' " "DESC 'monitor connection peer address' " "SUP monitoredInfo " "NO-USER-MODIFICATION " "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE, offsetof(struct monitorinfo, mi_ad_monitorConnectionPeerAddress) }, { "monitorTimestamp", "( 1.3.6.1.4.1.4203.666.1.24 " "NAME 'monitorTimestamp' " "DESC 'monitor timestamp' " "EQUALITY generalizedTimeMatch " "ORDERING generalizedTimeOrderingMatch " "SYNTAX 1.3.6.1.4.1.1466.115.121.1.24 " "SINGLE-VALUE " "NO-USER-MODIFICATION " "USAGE directoryOperation )", SLAP_AT_FINAL|SLAP_AT_HIDE, offsetof(struct monitorinfo, mi_ad_monitorTimestamp) }, { "monitorOverlay", "( 1.3.6.1.4.1.4203.666.1.27 " "NAME 'monitorOverlay' " "DESC 'name of overlays defined for a give database' " "SUP monitoredInfo " "NO-USER-MODIFICATION " "USAGE directoryOperation )", SLAP_AT_HIDE, offsetof(struct monitorinfo, mi_ad_monitorOverlay) }, { "readOnly", "( 1.3.6.1.4.1.4203.666.1.31 " "NAME 'readOnly' " "DESC 'read/write status of a given database' " "EQUALITY booleanMatch " "SYNTAX 1.3.6.1.4.1.1466.115.121.1.7 " "SINGLE-VALUE " "USAGE directoryOperation )", SLAP_AT_HIDE, offsetof(struct monitorinfo, mi_ad_readOnly) }, { "restrictedOperation", "( 1.3.6.1.4.1.4203.666.1.32 " "NAME 'restrictedOperation' " "DESC 'name of restricted operation for a given database' " "SUP managedInfo )", SLAP_AT_HIDE, offsetof(struct monitorinfo, mi_ad_restrictedOperation ) }, #ifdef INTEGRATE_CORE_SCHEMA { NULL, NULL, 0, -1 }, /* description */ { NULL, NULL, 0, -1 }, /* seeAlso */ { NULL, NULL, 0, -1 }, /* l */ { NULL, NULL, 0, -1 }, /* labeledURI */ #endif /* INTEGRATE_CORE_SCHEMA */ { NULL, NULL, 0, -1 } }, mat_core[] = { { "description", "( 2.5.4.13 " "NAME 'description' " "DESC 'RFC2256: descriptive information' " "EQUALITY caseIgnoreMatch " "SUBSTR caseIgnoreSubstringsMatch " "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15{1024} )", 0, offsetof(struct monitorinfo, mi_ad_description) }, { "seeAlso", "( 2.5.4.34 " "NAME 'seeAlso' " "DESC 'RFC2256: DN of related object' " "SUP distinguishedName )", 0, offsetof(struct monitorinfo, mi_ad_seeAlso) }, { "l", "( 2.5.4.7 " "NAME ( 'l' 'localityName' ) " "DESC 'RFC2256: locality which this object resides in' " "SUP name )", 0, offsetof(struct monitorinfo, mi_ad_l) }, { "labeledURI", "( 1.3.6.1.4.1.250.1.57 " "NAME 'labeledURI' " "DESC 'RFC2079: Uniform Resource Identifier with optional label' " "EQUALITY caseExactMatch " "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 )", 0, offsetof(struct monitorinfo, mi_ad_labeledURI) }, { NULL, NULL, 0, -1 } }; /* * database monitor can be defined once only */ if ( be_monitor ) { Debug( LDAP_DEBUG_ANY, "only one monitor backend is allowed\n", 0, 0, 0 ); return( -1 ); } be_monitor = be; /* indicate system schema supported */ SLAP_BFLAGS(be) |= SLAP_BFLAG_MONITOR; dn.bv_val = SLAPD_MONITOR_DN; dn.bv_len = sizeof( SLAPD_MONITOR_DN ) - 1; rc = dnNormalize( 0, NULL, NULL, &dn, &ndn, NULL ); if( rc != LDAP_SUCCESS ) { Debug( LDAP_DEBUG_ANY, "unable to normalize monitor DN \"%s\"\n", SLAPD_MONITOR_DN, 0, 0 ); return -1; } ber_dupbv( &bv, &dn ); ber_bvarray_add( &be->be_suffix, &bv ); ber_bvarray_add( &be->be_nsuffix, &ndn ); mi = ( struct monitorinfo * )ch_calloc( sizeof( struct monitorinfo ), 1 ); if ( mi == NULL ) { Debug( LDAP_DEBUG_ANY, "unable to initialize monitor backend\n", 0, 0, 0 ); return -1; } memset( mi, 0, sizeof( struct monitorinfo ) ); ldap_pvt_thread_mutex_init( &mi->mi_cache_mutex ); be->be_private = mi; #ifdef INTEGRATE_CORE_SCHEMA /* prepare for schema integration */ for ( k = 0; mat[k].name != NULL; k++ ); #endif /* INTEGRATE_CORE_SCHEMA */ for ( i = 0; mat_core[i].name != NULL; i++ ) { AttributeDescription **ad; const char *text; ad = ((AttributeDescription **)&(((char *)mi)[mat_core[i].offset])); ad[0] = NULL; switch (slap_str2ad( mat_core[i].name, ad, &text ) ) { case LDAP_SUCCESS: break; #ifdef INTEGRATE_CORE_SCHEMA case LDAP_UNDEFINED_TYPE: mat[k] = mat_core[i]; k++; break; #endif /* INTEGRATE_CORE_SCHEMA */ default: Debug( LDAP_DEBUG_ANY, "monitor_back_db_init: %s: %s\n", mat_core[i].name, text, 0 ); return( -1 ); } } /* schema integration */ for ( i = 0; mat[i].name; i++ ) { LDAPAttributeType *at; 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; } if ( at->at_oid == NULL ) { Debug( LDAP_DEBUG_ANY, "monitor_back_db_init: " "null OID for attributeType '%s'\n", mat[i].name, 0, 0 ); return -1; } code = at_add(at, &err); if ( code ) { 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 ); return -1; } (*ad)->ad_type->sat_flags |= mat[i].flags; } for ( i = 0; moc[i].name; i++ ) { LDAPObjectClass *oc; 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; } if ( oc->oc_oid == NULL ) { Debug( LDAP_DEBUG_ANY, "objectclass '%s' has no OID\n" , moc[i].name, 0, 0 ); return -1; } code = oc_add(oc, 0, &err); if ( code ) { 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 ); return -1; } Oc->soc_flags |= moc[i].flags; ((ObjectClass **)&(((char *)mi)[moc[i].offset]))[0] = Oc; } return 0; } int monitor_back_db_open( BackendDB *be ) { struct monitorinfo *mi = (struct monitorinfo *)be->be_private; struct monitorsubsys *ms; Entry *e, *e_tmp; struct monitorentrypriv *mp; int i; char buf[ BACKMONITOR_BUFSIZE ], *end_of_line; struct berval bv; struct tm *tms; #ifdef HAVE_GMTIME_R struct tm tm_buf; #endif static char tmbuf[ LDAP_LUTIL_GENTIME_BUFSIZE ]; /* * Start */ #ifndef HAVE_GMTIME_R ldap_pvt_thread_mutex_lock( &gmtime_mutex ); #endif #ifdef HACK_LOCAL_TIME # ifdef HAVE_LOCALTIME_R tms = localtime_r( &starttime, &tm_buf ); # else tms = localtime( &starttime ); # endif /* HAVE_LOCALTIME_R */ lutil_localtime( tmbuf, sizeof(tmbuf), tms, -timezone ); #else /* !HACK_LOCAL_TIME */ # ifdef HAVE_GMTIME_R tms = gmtime_r( &starttime, &tm_buf ); # else tms = gmtime( &starttime ); # endif /* HAVE_GMTIME_R */ lutil_gentime( tmbuf, sizeof(tmbuf), tms ); #endif /* !HACK_LOCAL_TIME */ #ifndef HAVE_GMTIME_R ldap_pvt_thread_mutex_unlock( &gmtime_mutex ); #endif mi->mi_startTime.bv_val = tmbuf; mi->mi_startTime.bv_len = strlen( tmbuf ); if ( BER_BVISEMPTY( &be->be_rootdn ) ) { BER_BVSTR( &mi->mi_creatorsName, SLAPD_ANONYMOUS ); } else { mi->mi_creatorsName = be->be_rootdn; } /* * Create all the subsystem specific entries */ e_tmp = NULL; for ( i = 0; monitor_subsys[ i ].mss_name != NULL; i++ ) { int len = strlen( monitor_subsys[ i ].mss_name ); struct berval dn; int rc; dn.bv_len = len + sizeof( "cn=" ) - 1; dn.bv_val = ch_calloc( sizeof( char ), dn.bv_len + 1 ); strcpy( dn.bv_val, "cn=" ); strcat( dn.bv_val, monitor_subsys[ i ].mss_name ); rc = dnPretty( NULL, &dn, &monitor_subsys[ i ].mss_rdn, NULL ); free( dn.bv_val ); if ( rc != LDAP_SUCCESS ) { Debug( LDAP_DEBUG_ANY, "monitor RDN \"%s\" is invalid\n", dn.bv_val, 0, 0 ); return( -1 ); } dn.bv_len += sizeof( SLAPD_MONITOR_DN ); /* 1 for the , */ dn.bv_val = ch_malloc( dn.bv_len + 1 ); strcpy( dn.bv_val , monitor_subsys[ i ].mss_rdn.bv_val ); strcat( dn.bv_val, "," SLAPD_MONITOR_DN ); rc = dnPrettyNormal( NULL, &dn, &monitor_subsys[ i ].mss_dn, &monitor_subsys[ i ].mss_ndn, NULL ); free( dn.bv_val ); if ( rc != LDAP_SUCCESS ) { Debug( LDAP_DEBUG_ANY, "monitor DN \"%s\" is invalid\n", dn.bv_val, 0, 0 ); return( -1 ); } snprintf( buf, sizeof( buf ), "dn: %s\n" "objectClass: %s\n" "structuralObjectClass: %s\n" "cn: %s\n" "creatorsName: %s\n" "modifiersName: %s\n" "createTimestamp: %s\n" "modifyTimestamp: %s\n", monitor_subsys[ i ].mss_dn.bv_val, mi->mi_oc_monitorContainer->soc_cname.bv_val, mi->mi_oc_monitorContainer->soc_cname.bv_val, monitor_subsys[ i ].mss_name, 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, "unable to create '%s' entry\n", monitor_subsys[ i ].mss_dn.bv_val, 0, 0 ); return( -1 ); } mp = ( struct monitorentrypriv * )ch_calloc( sizeof( struct monitorentrypriv ), 1 ); e->e_private = ( void * )mp; mp->mp_info = &monitor_subsys[ i ]; mp->mp_children = NULL; mp->mp_next = e_tmp; mp->mp_flags = monitor_subsys[ i ].mss_flags; if ( monitor_cache_add( mi, e ) ) { Debug( LDAP_DEBUG_ANY, "unable to add entry '%s' to cache\n", monitor_subsys[ i ].mss_dn.bv_val, 0, 0 ); return -1; } e_tmp = e; } /* * creates the "cn=Monitor" entry */ snprintf( buf, sizeof( buf ), "dn: %s\n" "objectClass: %s\n" "structuralObjectClass: %s\n" "cn: Monitor\n" "%s: This subtree contains monitoring/managing objects.\n" "%s: This object contains information about this server.\n" #if 0 "%s: createTimestamp reflects the time this server instance was created.\n" "%s: modifyTimestamp reflects the time this server instance was last accessed.\n" #endif "creatorsName: %s\n" "modifiersName: %s\n" "createTimestamp: %s\n" "modifyTimestamp: %s\n", SLAPD_MONITOR_DN, mi->mi_oc_monitorServer->soc_cname.bv_val, mi->mi_oc_monitorServer->soc_cname.bv_val, mi->mi_ad_description->ad_cname.bv_val, mi->mi_ad_description->ad_cname.bv_val, #if 0 mi->mi_ad_description->ad_cname.bv_val, mi->mi_ad_description->ad_cname.bv_val, #endif 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, "unable to create '%s' entry\n", SLAPD_MONITOR_DN, 0, 0 ); return( -1 ); } bv.bv_val = (char *) Versionstr; end_of_line = strchr( Versionstr, '\n' ); if ( end_of_line ) { bv.bv_len = end_of_line - Versionstr; } else { bv.bv_len = strlen( Versionstr ); } if ( attr_merge_normalize_one( e, mi->mi_ad_monitoredInfo, &bv, NULL ) ) { Debug( LDAP_DEBUG_ANY, "unable to add monitoredInfo to '%s' entry\n", SLAPD_MONITOR_DN, 0, 0 ); return( -1 ); } if ( mi->mi_l.bv_len ) { if ( attr_merge_normalize_one( e, mi->mi_ad_l, &mi->mi_l, NULL ) ) { Debug( LDAP_DEBUG_ANY, "unable to add locality to '%s' entry\n", SLAPD_MONITOR_DN, 0, 0 ); return( -1 ); } } mp = ( struct monitorentrypriv * )ch_calloc( sizeof( struct monitorentrypriv ), 1 ); e->e_private = ( void * )mp; mp->mp_info = NULL; mp->mp_children = e_tmp; mp->mp_next = NULL; if ( monitor_cache_add( mi, e ) ) { Debug( LDAP_DEBUG_ANY, "unable to add entry '%s' to cache\n", SLAPD_MONITOR_DN, 0, 0 ); return -1; } be->be_private = mi; assert( be ); /* * opens the monitor backend */ for ( ms = monitor_subsys; ms->mss_name != NULL; ms++ ) { if ( ms->mss_init && ( *ms->mss_init )( be ) ) { return( -1 ); } } return( 0 ); } int monitor_back_config( BackendInfo *bi, const char *fname, int lineno, int argc, char **argv ) { /* * eventually, will hold backend specific configuration parameters */ return SLAP_CONF_UNKNOWN; } int monitor_back_db_config( Backend *be, const char *fname, int lineno, int argc, char **argv ) { struct monitorinfo *mi = (struct monitorinfo *)be->be_private; /* * eventually, will hold database specific configuration parameters */ if ( strcasecmp( argv[ 0 ], "l" ) == 0 ) { if ( argc != 2 ) { return 1; } ber_str2bv( argv[ 1 ], 0, 1, &mi->mi_l ); } else { return SLAP_CONF_UNKNOWN; } return( 0 ); } int monitor_back_db_destroy( BackendDB *be ) { /* * FIXME: destroys all the data */ return 0; }