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be8820d660
openldap/servers/slapd/back-monitor/init.c
Pierangelo Masarati be8820d660 HEADS-UP: complete reworking of back-monitor
2003-04-12 17:41:49 +00:00

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/* init.c - initialize monitor backend */
/*
* Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
*/
/*
* 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.
*/
#include "portable.h"
#include <stdio.h>
#include <ac/string.h>
#include "slap.h"
#include "lber_pvt.h"
#include "back-monitor.h"
/*
* 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 */
NULL /* 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 */
}, { -1, NULL }
};
#ifdef SLAPD_MONITOR_DYNAMIC
int
back_monitor_LTX_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_DYNAMIC */
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_connection_init = 0;
bi->bi_connection_destroy = 0;
return 0;
}
int
monitor_back_db_init(
BackendDB *be
)
{
struct monitorinfo *mi;
int rc;
struct berval dn, ndn;
struct berval bv;
/*
* database monitor can be defined once only
*/
if ( be_monitor ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT,
"only one monitor backend is allowed\n", 0, 0, 0);
#else
Debug( LDAP_DEBUG_ANY,
"only one monitor backend is allowed\n", 0, 0, 0 );
#endif
return( -1 );
}
be_monitor = be;
/* indicate system schema supported */
be->be_flags |= SLAP_BFLAG_MONITOR;
dn.bv_val = SLAPD_MONITOR_DN;
dn.bv_len = sizeof( SLAPD_MONITOR_DN ) - 1;
rc = dnNormalize2( NULL, &dn, &ndn, NULL );
if( rc != LDAP_SUCCESS ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT,
"unable to normalize monitor DN \"" SLAPD_MONITOR_DN
"\"\n" , 0, 0, 0 );
#else
Debug( LDAP_DEBUG_ANY,
"unable to normalize monitor DN \"" SLAPD_MONITOR_DN
"\"\n", 0, 0, 0 );
#endif
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 ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT,
"unable to initialize monitor backend\n", 0, 0, 0 );
#else
Debug( LDAP_DEBUG_ANY,
"unable to initialize monitor backend\n", 0, 0, 0 );
#endif
return -1;
}
memset( mi, 0, sizeof( struct monitorinfo ) );
ldap_pvt_thread_mutex_init( &mi->mi_cache_mutex );
be->be_private = mi;
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[1024], *end_of_line;
const char *text;
struct berval bv;
struct m_s {
char *name;
char *schema;
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 "
"$ seeAlso "
"$ monitoredInfo "
") )",
offsetof(struct monitorinfo, oc_monitor) },
{ "monitorServer", "( 1.3.6.1.4.1.4203.666.3.7 "
"NAME 'monitorServer' "
"DESC 'Server monitoring root entry' "
"SUP monitor STRUCTURAL "
"MAY ( "
"l "
") )",
offsetof(struct monitorinfo, oc_monitorServer) },
{ "monitorContainer", "( 1.3.6.1.4.1.4203.666.3.8 "
"NAME 'monitorContainer' "
"DESC 'monitor container class' "
"SUP monitor STRUCTURAL )",
offsetof(struct monitorinfo, oc_monitorContainer) },
{ "monitorCounterObject", "( 1.3.6.1.4.1.4203.666.3.9 "
"NAME 'monitorCounterObject' "
"DESC 'monitor counter class' "
"SUP monitor STRUCTURAL )",
offsetof(struct monitorinfo, oc_monitorCounterObject) },
{ "monitorOperation", "( 1.3.6.1.4.1.4203.666.3.10 "
"NAME 'monitorOperation' "
"DESC 'monitor operation class' "
"SUP monitor STRUCTURAL )",
offsetof(struct monitorinfo, oc_monitorOperation) },
{ "monitorConnection", "( 1.3.6.1.4.1.4203.666.3.11 "
"NAME 'monitorConnection' "
"DESC 'monitor connection class' "
"SUP monitor STRUCTURAL )",
offsetof(struct monitorinfo, oc_monitorConnection) },
{ "managedObject", "( 1.3.6.1.4.1.4203.666.3.12 "
"NAME 'managedObject' "
"DESC 'monitor managed entity class' "
"SUP monitor STRUCTURAL )",
offsetof(struct monitorinfo, oc_managedObject) },
{ "monitoredObject", "( 1.3.6.1.4.1.4203.666.3.13 "
"NAME 'monitoredObject' "
"DESC 'monitor monitored entity class' "
"SUP monitor STRUCTURAL )",
offsetof(struct monitorinfo, oc_monitoredObject) },
{ NULL, NULL, -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 )",
offsetof(struct monitorinfo, ad_monitoredInfo) },
{ "managedInfo", "( 1.3.6.1.4.1.4203.666.1.15 "
"NAME 'managedInfo' "
"DESC 'monitor managed info' "
"SUP name )",
offsetof(struct monitorinfo, 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 )",
offsetof(struct monitorinfo, 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 )",
offsetof(struct monitorinfo, 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 )",
offsetof(struct monitorinfo, 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 )",
offsetof(struct monitorinfo, 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 )",
offsetof(struct monitorinfo, 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 )",
offsetof(struct monitorinfo, 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 )",
offsetof(struct monitorinfo, ad_monitorConnectionPeerAddress) },
{ NULL, NULL, -1 }
};
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 ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT, "monitor_back_db_init: "
"in AttributeType '%s' %s before %s\n",
mat[i].name, ldap_scherr2str(code), err );
#else
Debug( LDAP_DEBUG_ANY, "monitor_back_db_init: "
"in AttributeType '%s' %s before %s\n",
mat[i].name, ldap_scherr2str(code), err );
#endif
return -1;
}
if ( at->at_oid == NULL ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT, "monitor_back_db_init: "
"null OID for attributeType '%s'\n",
mat[i].name, 0, 0 );
#else
Debug( LDAP_DEBUG_ANY, "monitor_back_db_init: "
"null OID for attributeType '%s'\n",
mat[i].name, 0, 0 );
#endif
return -1;
}
code = at_add(at, &err);
if ( code ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT, "monitor_back_db_init: "
"%s in attributeType '%s'\n",
scherr2str(code), mat[i].name, 0 );
#else
Debug( LDAP_DEBUG_ANY, "monitor_back_db_init: "
"%s in attributeType '%s'\n",
scherr2str(code), mat[i].name, 0 );
#endif
return -1;
}
ldap_memfree(at);
ad = ((AttributeDescription **)&(((char *)mi)[mat[i].offset]));
ad[0] = NULL;
if ( slap_str2ad( mat[i].name, ad, &text ) ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT,
"monitor_back_db_init: %s\n", text, 0, 0 );
#else
Debug( LDAP_DEBUG_ANY,
"monitor_back_db_init: %s\n", text, 0, 0 );
#endif
return -1;
}
}
if ( slap_str2ad( "description", &mi->ad_description, &text ) ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT,
"monitor_back_db_init: description: %s\n", text, 0, 0 );
#else
Debug( LDAP_DEBUG_ANY,
"monitor_back_db_init: description: %s\n", text, 0, 0 );
#endif
return( -1 );
}
if ( slap_str2ad( "seeAlso", &mi->ad_seeAlso, &text ) ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT,
"monitor_back_db_init: seeAlso: %s\n", text, 0, 0 );
#else
Debug( LDAP_DEBUG_ANY,
"monitor_back_db_init: seeAlso: %s\n", text, 0, 0 );
#endif
return( -1 );
}
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 ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT,
"unable to parse monitor objectclass '%s': "
"%s before %s\n" , moc[i].name,
ldap_scherr2str(code), err );
#else
Debug( LDAP_DEBUG_ANY,
"unable to parse monitor objectclass '%s': "
"%s before %s\n" , moc[i].name,
ldap_scherr2str(code), err );
#endif
return -1;
}
if ( oc->oc_oid == NULL ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT,
"objectclass '%s' has no OID\n" ,
moc[i].name, 0, 0 );
#else
Debug( LDAP_DEBUG_ANY,
"objectclass '%s' has no OID\n" ,
moc[i].name, 0, 0 );
#endif
return -1;
}
code = oc_add(oc, 0, &err);
if ( code ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT,
"objectclass '%s': %s \"%s\"\n" ,
moc[i].name, scherr2str(code), err );
#else
Debug( LDAP_DEBUG_ANY,
"objectclass '%s': %s \"%s\"\n" ,
moc[i].name, scherr2str(code), err );
#endif
return -1;
}
ldap_memfree(oc);
Oc = oc_find( moc[i].name );
if ( Oc == NULL ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT, "monitor_back_db_init: "
"unable to find objectClass %s "
"(just added)\n", moc[i].name, 0, 0 );
#else
Debug( LDAP_DEBUG_ANY, "monitor_back_db_init: "
"unable to find objectClass %s "
"(just added)\n", moc[i].name, 0, 0 );
#endif
return -1;
}
((ObjectClass **)&(((char *)mi)[moc[i].offset]))[0] = Oc;
}
/*
* 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 = dnPretty2( NULL, &dn, &monitor_subsys[ i ].mss_rdn, NULL );
free( dn.bv_val );
if ( rc != LDAP_SUCCESS ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT,
"monitor RDN \"%s\" is invalid\n",
dn.bv_val, 0, 0 );
#else
Debug( LDAP_DEBUG_ANY,
"monitor RDN \"%s\" is invalid\n",
dn.bv_val, 0, 0 );
#endif
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 ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT,
"monitor DN \"%s\" is invalid\n",
dn.bv_val, 0, 0 );
#else
Debug( LDAP_DEBUG_ANY,
"monitor DN \"%s\" is invalid\n",
dn.bv_val, 0, 0 );
#endif
return( -1 );
}
snprintf( buf, sizeof( buf ),
"dn: %s\n"
"objectClass: %s\n"
"structuralObjectClass: %s\n"
"cn: %s\n",
monitor_subsys[ i ].mss_dn.bv_val,
mi->oc_monitorContainer->soc_cname.bv_val,
mi->oc_monitorContainer->soc_cname.bv_val,
monitor_subsys[ i ].mss_name );
e = str2entry( buf );
if ( e == NULL) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT,
"unable to create '%s' entry\n",
monitor_subsys[ i ].mss_dn.bv_val, 0, 0 );
#else
Debug( LDAP_DEBUG_ANY,
"unable to create '%s' entry\n",
monitor_subsys[ i ].mss_dn.bv_val, 0, 0 );
#endif
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 ) ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT,
"unable to add entry '%s' to cache\n",
monitor_subsys[ i ].mss_dn.bv_val, 0, 0 );
#else
Debug( LDAP_DEBUG_ANY,
"unable to add entry '%s' to cache\n",
monitor_subsys[ i ].mss_dn.bv_val, 0, 0 );
#endif
return -1;
}
e_tmp = e;
}
/*
* creates the "cn=Monitor" entry
*/
snprintf( buf, sizeof( buf ),
"dn: " SLAPD_MONITOR_DN "\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"
"%s: createTimeStamp reflects the time this server instance was created.\n"
"%s: modifyTimeStamp reflects the current time.\n",
mi->oc_monitorServer->soc_cname.bv_val,
mi->oc_monitorServer->soc_cname.bv_val,
mi->ad_description->ad_cname.bv_val,
mi->ad_description->ad_cname.bv_val,
mi->ad_description->ad_cname.bv_val,
mi->ad_description->ad_cname.bv_val );
e = str2entry( buf );
if ( e == NULL) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT,
"unable to create '%s' entry\n",
SLAPD_MONITOR_DN, 0, 0 );
#else
Debug( LDAP_DEBUG_ANY,
"unable to create '%s' entry\n",
SLAPD_MONITOR_DN, 0, 0 );
#endif
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->ad_monitoredInfo,
&bv, NULL ) ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT,
"unable to add monitoredInfo to '%s' entry\n",
SLAPD_MONITOR_DN, 0, 0 );
#else
Debug( LDAP_DEBUG_ANY,
"unable to add monitoredInfo to '%s' entry\n",
SLAPD_MONITOR_DN, 0, 0 );
#endif
return( -1 );
}
if ( mi->l.bv_len ) {
AttributeDescription *ad = NULL;
const char *text = NULL;
if ( slap_str2ad( "l", &ad, &text ) ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT, "unable to get 'l'\n",
SLAPD_MONITOR_DN, 0, 0 );
#else
Debug( LDAP_DEBUG_ANY, "unable to get 'l'\n",
SLAPD_MONITOR_DN, 0, 0 );
#endif
return( -1 );
}
if ( attr_merge_normalize_one( e, ad, &mi->l, NULL ) ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT,
"unable to add locality to '%s' entry\n",
SLAPD_MONITOR_DN, 0, 0 );
#else
Debug( LDAP_DEBUG_ANY,
"unable to add locality to '%s' entry\n",
SLAPD_MONITOR_DN, 0, 0 );
#endif
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 ) ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, CRIT,
"unable to add entry '%s' to cache\n",
SLAPD_MONITOR_DN, 0, 0 );
#else
Debug( LDAP_DEBUG_ANY,
"unable to add entry '%s' to cache\n",
SLAPD_MONITOR_DN, 0, 0 );
#endif
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 0;
}
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->l );
} else {
#ifdef NEW_LOGGING
LDAP_LOG( CONFIG, INFO,
"line %d of file '%s' will be ignored\n",
lineno, fname, 0 );
#else
Debug( LDAP_DEBUG_CONFIG,
"line %d of file '%s' will be ignored\n",
lineno, fname, 0 );
#endif
}
return( 0 );
}
int
monitor_back_db_destroy(
BackendDB *be
)
{
/*
* FIXME: destroys all the data
*/
return 0;
}
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