/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
- * Copyright 2000-2008 The OpenLDAP Foundation.
+ * Copyright 2000-2011 The OpenLDAP Foundation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
BDB_INDEX,
BDB_LOCKD,
BDB_SSTACK,
- BDB_MODE
+ BDB_MODE,
+ BDB_PGSIZE,
+ BDB_CHECKSUM
};
static ConfigTable bdbcfg[] = {
"DESC 'Directory for database content' "
"EQUALITY caseIgnoreMatch "
"SYNTAX OMsDirectoryString SINGLE-VALUE )", NULL, NULL },
- { "cachefree", "size", 2, 2, 0, ARG_UINT|ARG_OFFSET,
+ { "cachefree", "size", 2, 2, 0, ARG_ULONG|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_UINT|ARG_OFFSET,
+ { "cachesize", "size", 2, 2, 0, ARG_ULONG|ARG_OFFSET,
(void *)offsetof(struct bdb_info, bi_cache.c_maxsize),
"( OLcfgDbAt:1.1 NAME 'olcDbCacheSize' "
"DESC 'Entry cache size in entries' "
bdb_cf_gen, "( OLcfgDbAt:1.2 NAME 'olcDbCheckpoint' "
"DESC 'Database checkpoint interval in kbytes and minutes' "
"SYNTAX OMsDirectoryString SINGLE-VALUE )",NULL, NULL },
+ { "checksum", NULL, 1, 2, 0, ARG_ON_OFF|ARG_MAGIC|BDB_CHECKSUM,
+ bdb_cf_gen, "( OLcfgDbAt:1.16 NAME 'olcDbChecksum' "
+ "DESC 'Enable database checksum validation' "
+ "SYNTAX OMsBoolean SINGLE-VALUE )", NULL, NULL },
{ "cryptfile", "file", 2, 2, 0, ARG_STRING|ARG_MAGIC|BDB_CRYPTFILE,
bdb_cf_gen, "( OLcfgDbAt:1.13 NAME 'olcDbCryptFile' "
"DESC 'Pathname of file containing the DB encryption key' "
bdb_cf_gen, "( OLcfgDbAt:1.4 NAME 'olcDbNoSync' "
"DESC 'Disable synchronous database writes' "
"SYNTAX OMsBoolean SINGLE-VALUE )", NULL, NULL },
+ { "dbpagesize", "db> <size", 3, 3, 0, ARG_MAGIC|BDB_PGSIZE,
+ bdb_cf_gen, "( OLcfgDbAt:1.15 NAME 'olcDbPageSize' "
+ "DESC 'Page size of specified DB, in Kbytes' "
+ "EQUALITY caseExactMatch "
+ "SYNTAX OMsDirectoryString )", NULL, NULL },
{ "dirtyread", NULL, 1, 2, 0,
#ifdef SLAP_BDB_ALLOW_DIRTY_READ
ARG_ON_OFF|ARG_MAGIC|BDB_DIRTYR, bdb_cf_gen,
"( OLcfgDbAt:1.5 NAME 'olcDbDirtyRead' "
"DESC 'Allow reads of uncommitted data' "
"SYNTAX OMsBoolean SINGLE-VALUE )", NULL, NULL },
- { "dncachesize", "size", 2, 2, 0, ARG_UINT|ARG_OFFSET,
+ { "dncachesize", "size", 2, 2, 0, ARG_ULONG|ARG_OFFSET,
(void *)offsetof(struct bdb_info, bi_cache.c_eimax),
"( OLcfgDbAt:1.12 NAME 'olcDbDNcacheSize' "
"DESC 'DN cache size' "
"SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL },
- { "idlcachesize", "size", 2, 2, 0, ARG_UINT|ARG_OFFSET,
+ { "idlcachesize", "size", 2, 2, 0, ARG_ULONG|ARG_OFFSET,
(void *)offsetof(struct bdb_info, bi_idl_cache_max_size),
"( OLcfgDbAt:1.6 NAME 'olcDbIDLcacheSize' "
"DESC 'IDL cache size in IDLs' "
"olcDbNoSync $ olcDbDirtyRead $ olcDbIDLcacheSize $ "
"olcDbIndex $ olcDbLinearIndex $ olcDbLockDetect $ "
"olcDbMode $ olcDbSearchStack $ olcDbShmKey $ "
- "olcDbCacheFree $ olcDbDNcacheSize ) )",
+ "olcDbCacheFree $ olcDbDNcacheSize $ olcDbPageSize ) )",
Cft_Database, bdbcfg },
{ NULL, 0, NULL }
};
if ( bdb->bi_txn_cp ) {
char buf[64];
struct berval bv;
- bv.bv_len = snprintf( buf, sizeof(buf), "%d %d", bdb->bi_txn_cp_kbyte,
- bdb->bi_txn_cp_min );
+ bv.bv_len = snprintf( buf, sizeof(buf), "%ld %ld",
+ (long) bdb->bi_txn_cp_kbyte, (long) bdb->bi_txn_cp_min );
if ( bv.bv_len > 0 && bv.bv_len < sizeof(buf) ) {
bv.bv_val = buf;
value_add_one( &c->rvalue_vals, &bv );
c->value_int = 1;
break;
+ case BDB_CHECKSUM:
+ if ( bdb->bi_flags & BDB_CHKSUM )
+ c->value_int = 1;
+ break;
+
case BDB_INDEX:
bdb_attr_index_unparse( bdb, &c->rvalue_vals );
if ( !c->rvalue_vals ) rc = 1;
if ( bdb->bi_lock_detect != DB_LOCK_DEFAULT ) {
int i;
for (i=0; !BER_BVISNULL(&bdb_lockd[i].word); i++) {
- if ( bdb->bi_lock_detect == bdb_lockd[i].mask ) {
+ if ( bdb->bi_lock_detect == (u_int32_t)bdb_lockd[i].mask ) {
value_add_one( &c->rvalue_vals, &bdb_lockd[i].word );
rc = 0;
break;
case BDB_SSTACK:
c->value_int = bdb->bi_search_stack_depth;
break;
+
+ case BDB_PGSIZE: {
+ struct bdb_db_pgsize *ps;
+ char buf[SLAP_TEXT_BUFLEN];
+ struct berval bv;
+ int rc = 1;
+
+ bv.bv_val = buf;
+ for ( ps = bdb->bi_pagesizes; ps; ps = ps->bdp_next ) {
+ bv.bv_len = sprintf( buf, "%s %d", ps->bdp_name.bv_val,
+ ps->bdp_size / 1024 );
+ value_add_one( &c->rvalue_vals, &bv );
+ rc = 0;
+
+ }
+ break;
+ }
}
return rc;
} else if ( c->op == LDAP_MOD_DELETE ) {
case BDB_NOSYNC:
bdb->bi_dbenv->set_flags( bdb->bi_dbenv, DB_TXN_NOSYNC, 0 );
break;
+ case BDB_CHECKSUM:
+ bdb->bi_flags &= ~BDB_CHKSUM;
+ break;
case BDB_INDEX:
if ( c->valx == -1 ) {
int i;
}
}
break;
+ /* doesn't make sense on the fly; the DB file must be
+ * recreated
+ */
+ case BDB_PGSIZE: {
+ struct bdb_db_pgsize *ps, **prev;
+ int i;
+
+ for ( i = 0, prev = &bdb->bi_pagesizes, ps = *prev; ps;
+ prev = &ps->bdp_next, ps = ps->bdp_next, i++ ) {
+ if ( c->valx == -1 || i == c->valx ) {
+ *prev = ps->bdp_next;
+ ch_free( ps );
+ ps = *prev;
+ if ( i == c->valx ) break;
+ }
+ }
+ }
+ break;
}
return rc;
}
}
break;
+ case BDB_CHECKSUM:
+ if ( c->value_int )
+ bdb->bi_flags |= BDB_CHKSUM;
+ else
+ bdb->bi_flags &= ~BDB_CHKSUM;
+ break;
+
case BDB_INDEX:
rc = bdb_attr_index_config( bdb, c->fname, c->lineno,
c->argc - 1, &c->argv[1], &c->reply);
c->log, c->argv[1] );
return 1;
}
- bdb->bi_lock_detect = rc;
+ bdb->bi_lock_detect = (u_int32_t)rc;
break;
case BDB_SSTACK:
}
bdb->bi_search_stack_depth = c->value_int;
break;
+
+ case BDB_PGSIZE: {
+ struct bdb_db_pgsize *ps, **prev;
+ int i, s;
+
+ s = atoi(c->argv[2]);
+ if ( s < 1 || s > 64 ) {
+ snprintf( c->cr_msg, sizeof( c->cr_msg ),
+ "%s: size must be > 0 and <= 64: %d",
+ c->log, s );
+ Debug( LDAP_DEBUG_ANY, "%s\n", c->cr_msg, 0, 0 );
+ return -1;
+ }
+ i = strlen(c->argv[1]);
+ ps = ch_malloc( sizeof(struct bdb_db_pgsize) + i + 1 );
+ ps->bdp_next = NULL;
+ ps->bdp_name.bv_len = i;
+ ps->bdp_name.bv_val = (char *)(ps+1);
+ strcpy( ps->bdp_name.bv_val, c->argv[1] );
+ ps->bdp_size = s * 1024;
+ for ( prev = &bdb->bi_pagesizes; *prev; prev = &(*prev)->bdp_next )
+ ;
+ *prev = ps;
+ }
+ break;
}
return 0;
}