/* operation.c - deal with operation subsystem */ /* * Copyright 1998-2002 The OpenLDAP Foundation, All Rights Reserved. * COPYING RESTRICTIONS APPLY, see COPYRIGHT file */ /* * Copyright 2001, Pierangelo Masarati, All rights reserved. * * 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. */ #include "portable.h" #include #include "slap.h" #include "back-monitor.h" int monitor_subsys_ops_init( BackendDB *be ) { struct monitorinfo *mi; Entry *e, *e_tmp, *e_op; struct monitorentrypriv *mp; char buf[1024]; struct berval bv[2]; assert( be != NULL ); mi = ( struct monitorinfo * )be->be_private; if ( monitor_cache_get( mi, &monitor_subsys[SLAPD_MONITOR_OPS].mss_ndn, &e_op ) ) { #ifdef NEW_LOGGING LDAP_LOG(( "operation", LDAP_LEVEL_CRIT, "monitor_subsys_ops_init: " "unable to get entry '%s'\n", monitor_subsys[SLAPD_MONITOR_OPS].mss_ndn.bv_val )); #else Debug( LDAP_DEBUG_ANY, "monitor_subsys_ops_init: " "unable to get entry '%s'\n%s%s", monitor_subsys[SLAPD_MONITOR_OPS].mss_ndn.bv_val, "", "" ); #endif return( -1 ); } e_tmp = NULL; /* * Initiated ops */ snprintf( buf, sizeof( buf ), "dn: cn=Initiated,%s\n" "objectClass: top\n" "objectClass: LDAPsubEntry\n" #ifdef SLAPD_MONITORSUBENTRY "objectClass: monitorSubEntry\n" #else /* !SLAPD_MONITORSUBENTRY */ "objectClass: extensibleObject\n" #endif /* !SLAPD_MONITORSUBENTRY */ "cn: Initiated\n", monitor_subsys[SLAPD_MONITOR_OPS].mss_dn.bv_val ); e = str2entry( buf ); if ( e == NULL ) { #ifdef NEW_LOGGING LDAP_LOG(( "operation", LDAP_LEVEL_CRIT, "monitor_subsys_ops_init: " "unable to create entry 'cn=Initiated,%s'\n", monitor_subsys[SLAPD_MONITOR_OPS].mss_ndn.bv_val )); #else Debug( LDAP_DEBUG_ANY, "monitor_subsys_ops_init: " "unable to create entry 'cn=Initiated,%s'\n%s%s", monitor_subsys[SLAPD_MONITOR_OPS].mss_ndn.bv_val, "", "" ); #endif return( -1 ); } bv[1].bv_val = NULL; bv[0].bv_val = "0"; bv[0].bv_len = 1; attr_merge( e, monitor_ad_desc, bv ); mp = ( struct monitorentrypriv * )ch_calloc( sizeof( struct monitorentrypriv ), 1 ); e->e_private = ( void * )mp; mp->mp_next = e_tmp; mp->mp_children = NULL; mp->mp_info = &monitor_subsys[SLAPD_MONITOR_OPS]; mp->mp_flags = monitor_subsys[SLAPD_MONITOR_OPS].mss_flags \ | MONITOR_F_SUB | MONITOR_F_PERSISTENT; if ( monitor_cache_add( mi, e ) ) { #ifdef NEW_LOGGING LDAP_LOG(( "operation", LDAP_LEVEL_CRIT, "monitor_subsys_ops_init: " "unable to add entry 'cn=Initiated,%s'\n", monitor_subsys[SLAPD_MONITOR_OPS].mss_ndn.bv_val )); #else Debug( LDAP_DEBUG_ANY, "monitor_subsys_ops_init: " "unable to add entry 'cn=Initiated,%s'\n%s%s", monitor_subsys[SLAPD_MONITOR_OPS].mss_ndn.bv_val, "", "" ); #endif return( -1 ); } e_tmp = e; /* * Completed ops */ snprintf( buf, sizeof( buf ), "dn: cn=Completed,%s\n" "objectClass: top\n" "objectClass: LDAPsubEntry\n" #ifdef SLAPD_MONITORSUBENTRY "objectClass: monitorSubEntry\n" #else /* !SLAPD_MONITORSUBENTRY */ "objectClass: extensibleObject\n" #endif /* !SLAPD_MONITORSUBENTRY */ "cn: Completed\n", monitor_subsys[SLAPD_MONITOR_OPS].mss_dn.bv_val ); e = str2entry( buf ); if ( e == NULL ) { #ifdef NEW_LOGGING LDAP_LOG(( "operation", LDAP_LEVEL_CRIT, "monitor_subsys_ops_init: " "unable to create entry 'cn=Completed,%s'\n", monitor_subsys[SLAPD_MONITOR_OPS].mss_ndn.bv_val )); #else Debug( LDAP_DEBUG_ANY, "monitor_subsys_ops_init: " "unable to create entry 'cn=Completed,%s'\n%s%s", monitor_subsys[SLAPD_MONITOR_OPS].mss_ndn.bv_val, "", "" ); #endif return( -1 ); } bv[0].bv_val = "0"; bv[0].bv_len = 1; attr_merge( e, monitor_ad_desc, bv ); mp = ( struct monitorentrypriv * )ch_calloc( sizeof( struct monitorentrypriv ), 1 ); e->e_private = ( void * )mp; mp->mp_next = e_tmp; mp->mp_children = NULL; mp->mp_info = &monitor_subsys[SLAPD_MONITOR_OPS]; mp->mp_flags = monitor_subsys[SLAPD_MONITOR_OPS].mss_flags \ | MONITOR_F_SUB | MONITOR_F_PERSISTENT; if ( monitor_cache_add( mi, e ) ) { #ifdef NEW_LOGGING LDAP_LOG(( "operation", LDAP_LEVEL_CRIT, "monitor_subsys_ops_init: " "unable to add entry 'cn=Completed,%s'\n", monitor_subsys[SLAPD_MONITOR_OPS].mss_ndn.bv_val )); #else Debug( LDAP_DEBUG_ANY, "monitor_subsys_ops_init: " "unable to add entry 'cn=Completed,%s'\n%s%s", monitor_subsys[SLAPD_MONITOR_OPS].mss_ndn.bv_val, "", "" ); #endif return( -1 ); } e_tmp = e; mp = ( struct monitorentrypriv * )e_op->e_private; mp->mp_children = e_tmp; monitor_cache_release( mi, e_op ); return( 0 ); } int monitor_subsys_ops_update( struct monitorinfo *mi, Entry *e ) { long n = -1; assert( mi ); assert( e ); if ( strncasecmp( e->e_ndn, "CN=INITIATED", sizeof("CN=INITIATED")-1 ) == 0 ) { ldap_pvt_thread_mutex_lock(&num_ops_mutex); n = num_ops_initiated; ldap_pvt_thread_mutex_unlock(&num_ops_mutex); } else if ( strncasecmp( e->e_ndn, "CN=COMPLETED", sizeof("CN=COMPLETED")-1 ) == 0 ) { ldap_pvt_thread_mutex_lock(&num_ops_mutex); n = num_ops_completed; ldap_pvt_thread_mutex_unlock(&num_ops_mutex); } if ( n != -1 ) { Attribute *a; char buf[16]; a = attr_find( e->e_attrs, monitor_ad_desc ); if ( a == NULL ) { return( -1 ); } snprintf( buf, sizeof( buf ), "%ld", n ); free( a->a_vals[ 0 ].bv_val ); ber_str2bv( buf, 0, 1, a->a_vals ); } return( 0 ); }