/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
- * Copyright 2000-2005 The OpenLDAP Foundation.
+ * Copyright 2000-2006 The OpenLDAP Foundation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
#include "portable.h"
#include <stdio.h>
+#include <ac/ctype.h>
#include <ac/string.h>
#include "back-bdb.h"
# define SLAP_BDB_ALLOW_DIRTY_READ
#endif
-#define bdb_cf_oc BDB_SYMBOL(cf_oc)
#define bdb_cf_gen BDB_SYMBOL(cf_gen)
#define bdb_cf_cleanup BDB_SYMBOL(cf_cleanup)
#define bdb_checkpoint BDB_SYMBOL(checkpoint)
#define bdb_online_index BDB_SYMBOL(online_index)
-static ObjectClass *bdb_oc;
-
-static ConfigDriver bdb_cf_oc, bdb_cf_gen;
+static ConfigDriver bdb_cf_gen;
enum {
BDB_CHKPT = 1,
};
static ConfigTable bdbcfg[] = {
- { "", "", 0, 0, 0, ARG_MAGIC,
- bdb_cf_oc, NULL, NULL, NULL },
{ "directory", "dir", 2, 2, 0, ARG_STRING|ARG_MAGIC|BDB_DIRECTORY,
bdb_cf_gen, "( OLcfgDbAt:0.1 NAME 'olcDbDirectory' "
"DESC 'Directory for database content' "
"EQUALITY caseIgnoreMatch "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
+ { "cachefree", "size", 2, 2, 0, ARG_INT|ARG_OFFSET,
+ (void *)offsetof(struct bdb_info, bi_cache.c_minfree),
+ "( OLcfgDbAt:1.11 NAME 'olcDbCacheFree' "
+ "DESC 'Number of extra entries to free when max is reached' "
+ "SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL },
{ "cachesize", "size", 2, 2, 0, ARG_INT|ARG_OFFSET,
(void *)offsetof(struct bdb_info, bi_cache.c_maxsize),
"( OLcfgDbAt:1.1 NAME 'olcDbCacheSize' "
bdb_cf_gen, "( OLcfgDbAt:1.2 NAME 'olcDbCheckpoint' "
"DESC 'Database checkpoint interval in kbytes and minutes' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )",NULL, NULL },
- { "dbconfig", "DB_CONFIG setting", 3, 0, 0, ARG_MAGIC|BDB_CONFIG,
+ { "dbconfig", "DB_CONFIG setting", 1, 0, 0, ARG_MAGIC|BDB_CONFIG,
bdb_cf_gen, "( OLcfgDbAt:1.3 NAME 'olcDbConfig' "
"DESC 'BerkeleyDB DB_CONFIG configuration directives' "
- "SYNTAX OMsDirectoryString )",NULL, NULL },
+ "SYNTAX OMsDirectoryString X-ORDERED 'VALUES' )", NULL, NULL },
{ "dbnosync", NULL, 1, 2, 0, ARG_ON_OFF|ARG_MAGIC|BDB_NOSYNC,
bdb_cf_gen, "( OLcfgDbAt:1.4 NAME 'olcDbNoSync' "
"DESC 'Disable synchronous database writes' "
};
static ConfigOCs bdbocs[] = {
- { "( OLcfgDbOc:1.1 "
+ {
+#ifdef BDB_HIER
+ "( OLcfgDbOc:1.2 "
+ "NAME 'olcHdbConfig' "
+ "DESC 'HDB backend configuration' "
+#else
+ "( OLcfgDbOc:1.1 "
"NAME 'olcBdbConfig' "
"DESC 'BDB backend configuration' "
+#endif
"SUP olcDatabaseConfig "
"MUST olcDbDirectory "
"MAY ( olcDbCacheSize $ olcDbCheckpoint $ olcDbConfig $ "
"olcDbNoSync $ olcDbDirtyRead $ olcDbIDLcacheSize $ "
"olcDbIndex $ olcDbLinearIndex $ olcDbLockDetect $ "
- "olcDbMode $ olcDbSearchStack $ olcDbShmKey ) )",
- Cft_Database, &bdb_oc },
+ "olcDbMode $ olcDbSearchStack $ olcDbShmKey $ "
+ " olcDbCacheFree ) )",
+ Cft_Database, bdbcfg },
{ NULL, 0, NULL }
};
-static int
-bdb_cf_oc(ConfigArgs *c)
-{
- if ( c->op == SLAP_CONFIG_EMIT ) {
- value_add_one( &c->rvalue_vals, &bdb_oc->soc_cname );
- return 0;
- }
- return 1;
-}
-
static slap_verbmasks bdb_lockd[] = {
{ BER_BVC("default"), DB_LOCK_DEFAULT },
{ BER_BVC("oldest"), DB_LOCK_OLDEST },
struct bdb_info *bdb = be->be_private;
Connection conn = {0};
- char opbuf[OPERATION_BUFFER_SIZE];
- Operation *op = (Operation *)opbuf;
+ OperationBuffer opbuf;
+ Operation *op = (Operation *) &opbuf;
DBC *curs;
DBT key, data;
ID id, nid;
EntryInfo *ei;
int rc, getnext = 1;
+ int i;
connection_fake_init( &conn, op, ctx );
id++;
getnext = 1;
}
-out:
+
+ for ( i = 0; i < bdb->bi_nattrs; i++ ) {
+ if ( bdb->bi_attrs[ i ]->ai_indexmask & BDB_INDEX_DELETING
+ || bdb->bi_attrs[ i ]->ai_newmask == 0 )
+ {
+ continue;
+ }
+ bdb->bi_attrs[ i ]->ai_indexmask = bdb->bi_attrs[ i ]->ai_newmask;
+ bdb->bi_attrs[ i ]->ai_newmask = 0;
+ }
+
ldap_pvt_thread_mutex_lock( &slapd_rq.rq_mutex );
ldap_pvt_runqueue_stoptask( &slapd_rq, rtask );
bdb->bi_index_task = NULL;
bdb->bi_flags |= BDB_HAS_CONFIG;
while ( fgets( buf, sizeof(buf), f )) {
ber_str2bv( buf, 0, 1, &bv );
- if ( bv.bv_val[bv.bv_len-1] == '\n' ) {
+ if ( bv.bv_len > 0 && bv.bv_val[bv.bv_len-1] == '\n' ) {
bv.bv_len--;
bv.bv_val[bv.bv_len] = '\0';
}
/* shouldn't need this, but ... */
- if ( bv.bv_val[bv.bv_len-1] == '\r' ) {
+ if ( bv.bv_len > 0 && bv.bv_val[bv.bv_len-1] == '\r' ) {
bv.bv_len--;
bv.bv_val[bv.bv_len] = '\0';
}
case BDB_NOSYNC:
bdb->bi_dbenv->set_flags( bdb->bi_dbenv, DB_TXN_NOSYNC, 0 );
break;
- case BDB_INDEX: {
- AttributeDescription *ad = NULL;
- struct berval bv, def = BER_BVC("default");
- char *ptr;
- const char *text;
- for (ptr = c->line; !isspace( *ptr ); ptr++);
- bv.bv_val = c->line;
- bv.bv_len = ptr - bv.bv_val;
- if ( bvmatch( &bv, &def )) {
- bdb->bi_defaultmask = 0;
+ case BDB_INDEX:
+ if ( c->valx == -1 ) {
+ int i;
+
+ /* delete all (FIXME) */
+ for ( i = 0; i < bdb->bi_nattrs; i++ ) {
+ bdb->bi_attrs[i]->ai_indexmask |= BDB_INDEX_DELETING;
+ }
+ bdb->bi_flags |= BDB_DEL_INDEX;
+ c->cleanup = bdb_cf_cleanup;
+
} else {
- slap_bv2ad( &bv, &ad, &text );
- if ( ad ) {
- AttrInfo *ai = bdb_attr_mask( bdb, ad );
- ai->ai_indexmask |= BDB_INDEX_DELETING;
- bdb->bi_flags |= BDB_DEL_INDEX;
- c->cleanup = bdb_cf_cleanup;
+ struct berval bv, def = BER_BVC("default");
+ char *ptr;
+
+ for (ptr = c->line; !isspace( (unsigned char) *ptr ); ptr++);
+
+ bv.bv_val = c->line;
+ bv.bv_len = ptr - bv.bv_val;
+ if ( bvmatch( &bv, &def )) {
+ bdb->bi_defaultmask = 0;
+
+ } else {
+ int i;
+ char **attrs;
+ char sep;
+
+ sep = bv.bv_val[ bv.bv_len ];
+ bv.bv_val[ bv.bv_len ] = '\0';
+ attrs = ldap_str2charray( bv.bv_val, "," );
+
+ for ( i = 0; attrs[ i ]; i++ ) {
+ AttributeDescription *ad = NULL;
+ const char *text;
+ AttrInfo *ai;
+
+ slap_str2ad( attrs[ i ], &ad, &text );
+ /* if we got here... */
+ assert( ad != NULL );
+
+ ai = bdb_attr_mask( bdb, ad );
+ /* if we got here... */
+ assert( ai != NULL );
+
+ ai->ai_indexmask |= BDB_INDEX_DELETING;
+ bdb->bi_flags |= BDB_DEL_INDEX;
+ c->cleanup = bdb_cf_cleanup;
+ }
+
+ bv.bv_val[ bv.bv_len ] = sep;
+ ldap_charray_free( attrs );
}
}
- }
break;
}
return rc;
}
switch( c->type ) {
- case BDB_CHKPT:
+ case BDB_CHKPT: {
+ long l;
bdb->bi_txn_cp = 1;
- bdb->bi_txn_cp_kbyte = strtol( c->argv[1], NULL, 0 );
- bdb->bi_txn_cp_min = strtol( c->argv[2], NULL, 0 );
+ if ( lutil_atolx( &l, c->argv[1], 0 ) != 0 ) {
+ fprintf( stderr, "%s: "
+ "invalid kbyte \"%s\" in \"checkpoint\".\n",
+ c->log, c->argv[1] );
+ return 1;
+ }
+ bdb->bi_txn_cp_kbyte = l;
+ if ( lutil_atolx( &l, c->argv[2], 0 ) != 0 ) {
+ fprintf( stderr, "%s: "
+ "invalid minutes \"%s\" in \"checkpoint\".\n",
+ c->log, c->argv[2] );
+ return 1;
+ }
+ bdb->bi_txn_cp_min = l;
/* If we're in server mode and time-based checkpointing is enabled,
* submit a task to perform periodic checkpoints.
*/
if ((slapMode & SLAP_SERVER_MODE) && bdb->bi_txn_cp_min ) {
struct re_s *re = bdb->bi_txn_cp_task;
- if ( re )
+ if ( re ) {
re->interval.tv_sec = bdb->bi_txn_cp_min * 60;
- else
+ } else {
+ if ( c->be->be_suffix == NULL || BER_BVISNULL( &c->be->be_suffix[0] ) ) {
+ fprintf( stderr, "%s: "
+ "\"checkpoint\" must occur after \"suffix\".\n",
+ c->log );
+ return 1;
+ }
bdb->bi_txn_cp_task = ldap_pvt_runqueue_insert( &slapd_rq,
bdb->bi_txn_cp_min * 60, bdb_checkpoint, bdb,
LDAP_XSTRING(bdb_checkpoint), c->be->be_suffix[0].bv_val );
+ }
}
- break;
+ } break;
case BDB_CONFIG: {
- char *ptr = c->line + STRLENOF("dbconfig");
+ char *ptr = c->line;
struct berval bv;
- while (!isspace(*ptr)) ptr++;
- while (isspace(*ptr)) ptr++;
-
+
+ if ( c->op == SLAP_CONFIG_ADD ) {
+ ptr += STRLENOF("dbconfig");
+ while (!isspace((unsigned char)*ptr)) ptr++;
+ while (isspace((unsigned char)*ptr)) ptr++;
+ }
+
if ( bdb->bi_flags & BDB_IS_OPEN ) {
bdb->bi_flags |= BDB_UPD_CONFIG;
c->cleanup = bdb_cf_cleanup;
/* Start the task as soon as we finish here. Set a long
* interval (10 hours) so that it only gets scheduled once.
*/
+ if ( c->be->be_suffix == NULL || BER_BVISNULL( &c->be->be_suffix[0] ) ) {
+ fprintf( stderr, "%s: "
+ "\"index\" must occur after \"suffix\".\n",
+ c->log );
+ return 1;
+ }
bdb->bi_index_task = ldap_pvt_runqueue_insert( &slapd_rq, 36000,
bdb_online_index, c->be,
LDAP_XSTRING(bdb_online_index), c->be->be_suffix[0].bv_val );
int bdb_back_init_cf( BackendInfo *bi )
{
int rc;
- bi->bi_cf_table = bdbcfg;
+ bi->bi_cf_ocs = bdbocs;
rc = config_register_schema( bdbcfg, bdbocs );
if ( rc ) return rc;
- bdbcfg[0].ad = slap_schema.si_ad_objectClass;
return 0;
}
projects / openldap / blobdiff