X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=servers%2Fslapd%2Fback-bdb%2Finit.c;h=e81e38ab657f5696dc1ecf6ad264bb14e5a0effb;hb=0006ec0a46790567d3d49fcafce5ffaae08cdbf4;hp=447eaa5f44df92b95094950a1c050bfe2a814bdf;hpb=14662be6923878e17b2092e754a0bbc06c634a20;p=openldap

diff --git a/servers/slapd/back-bdb/init.c b/servers/slapd/back-bdb/init.c
index 447eaa5f44..e81e38ab65 100644
--- a/servers/slapd/back-bdb/init.c
+++ b/servers/slapd/back-bdb/init.c
@@ -12,6 +12,8 @@
 #include <ac/unistd.h>
 #include <ac/stdlib.h>
 
+#include <lutil.h>
+
 #include "back-bdb.h"
 #include "external.h"
 
@@ -30,20 +32,18 @@ static struct bdbi_database {
 	{ NULL, NULL, 0, 0 }
 };
 
-#if 0
+struct berval bdb_uuid = { 0, NULL };
+
 static int
-bdb_destroy( BackendInfo *bi )
+bdb_open( BackendInfo *bi )
 {
 	return 0;
 }
 
+#if 0
 static int
-bdb_open( BackendInfo *bi )
+bdb_destroy( BackendInfo *bi )
 {
-	/* initialize the underlying database system */
-	Debug( LDAP_DEBUG_TRACE, "bdb_open: initialize BDB backend\n",
-		0, 0, 0 );
-
 	return 0;
 }
 
@@ -65,18 +65,22 @@ bdb_db_init( BackendDB *be )
 		0, 0, 0 );
 
 	/* indicate system schema supported */
-	be->be_flags |= SLAP_BFLAG_ALIASES
-		| SLAP_BFLAG_REFERRALS
-		| SLAP_BFLAG_SUBENTRIES;
+	be->be_flags |=
+#ifdef BDB_SUBENTRIES
+		SLAP_BFLAG_SUBENTRIES |
+#endif
+#ifdef BDB_ALIASES
+		SLAP_BFLAG_ALIASES |
+#endif
+		SLAP_BFLAG_REFERRALS;
 
 	/* allocate backend-database-specific stuff */
 	bdb = (struct bdb_info *) ch_calloc( 1, sizeof(struct bdb_info) );
 
 	/* DBEnv parameters */
-	bdb->bi_dbenv_home = ch_strdup( BDB_DBENV_HOME );
+	bdb->bi_dbenv_home = ch_strdup( SLAPD_DEFAULT_DB_DIR );
 	bdb->bi_dbenv_xflags = 0;
-	bdb->bi_dbenv_mode = DEFAULT_MODE;
-	bdb->bi_txn = 1;	/* default to using transactions */
+	bdb->bi_dbenv_mode = SLAPD_DEFAULT_DB_MODE;
 
 	bdb->bi_cache.c_maxsize = DEFAULT_CACHE_SIZE;
 
@@ -171,15 +175,8 @@ bdb_db_open( BackendDB *be )
 		return rc;
 	}
 
-	flags = DB_INIT_MPOOL | DB_THREAD | DB_CREATE;
-
-	if( bdb->bi_txn ) {
-		flags |= DB_INIT_LOCK | DB_INIT_LOG | DB_INIT_TXN | DB_RECOVER;
-
-	} else {
-		flags |= DB_INIT_CDB;
-		bdb->bi_txn_cp = 0;
-	}
+	flags = DB_INIT_MPOOL | DB_THREAD | DB_CREATE
+		| DB_INIT_LOCK | DB_INIT_LOG | DB_INIT_TXN | DB_RECOVER;
 
 	bdb->bi_dbenv->set_errpfx( bdb->bi_dbenv, be->be_suffix[0]->bv_val );
 	bdb->bi_dbenv->set_errcall( bdb->bi_dbenv, bdb_errcall );
@@ -366,13 +363,11 @@ bdb_db_destroy( BackendDB *be )
 	/* close db environment */
 	if( bdb->bi_dbenv ) {
 		/* force a checkpoint */
-		if( bdb->bi_txn ) {
-			rc = TXN_CHECKPOINT( bdb->bi_dbenv, 0, 0, DB_FORCE );
-			if( rc != 0 ) {
-				Debug( LDAP_DEBUG_ANY,
-					"bdb_db_destroy: txn_checkpoint failed: %s (%d)\n",
-					db_strerror(rc), rc, 0 );
-			}
+		rc = TXN_CHECKPOINT( bdb->bi_dbenv, 0, 0, DB_FORCE );
+		if( rc != 0 ) {
+			Debug( LDAP_DEBUG_ANY,
+				"bdb_db_destroy: txn_checkpoint failed: %s (%d)\n",
+				db_strerror(rc), rc, 0 );
 		}
 
 		bdb_cache_release_all (&bdb->bi_cache);
@@ -411,12 +406,16 @@ bdb_initialize(
 	static char *controls[] = {
 		LDAP_CONTROL_MANAGEDSAIT,
 		LDAP_CONTROL_SUBENTRIES,
-#if 0
 		LDAP_CONTROL_NOOP,
-#endif
 		NULL
 	};
 
+	bi->bi_controls = controls;
+
+	/* initialize the underlying database system */
+	Debug( LDAP_DEBUG_TRACE, "bdb_open: initialize BDB backend\n",
+		0, 0, 0 );
+
 	{	/* version check */
 		int major, minor, patch;
 		char *version = db_version( &major, &minor, &patch );
@@ -426,12 +425,12 @@ bdb_initialize(
 			patch < DB_VERSION_PATCH )
 		{
 			Debug( LDAP_DEBUG_ANY,
-				"bi_back_initialize: version mismatch\n"
+				"bdb_open: version mismatch\n"
 				"\texpected: " DB_VERSION_STRING "\n"
 				"\tgot: %s \n", version, 0, 0 );
 		}
 
-		Debug( LDAP_DEBUG_ANY, "bdb_initialize: %s\n",
+		Debug( LDAP_DEBUG_ANY, "bdb_open: %s\n",
 			version, 0, 0 );
 	}
 
@@ -443,7 +442,12 @@ bdb_initialize(
 
 	db_env_set_func_yield( ldap_pvt_thread_yield );
 
-	bi->bi_controls = controls;
+	{
+		static char uuidbuf[40];
+
+		bdb_uuid.bv_len = lutil_uuidstr( uuidbuf, sizeof( uuidbuf ));
+		bdb_uuid.bv_val = uuidbuf;
+	}
 
 	bi->bi_open = 0;
 	bi->bi_close = 0;