From a6f8cd07f616f192284172ee372d6d14fac78d8b Mon Sep 17 00:00:00 2001
From: Pierangelo Masarati <ando@openldap.org>
Date: Wed, 13 Apr 2005 01:03:46 +0000
Subject: [PATCH] partially revert previous commit (ITS#3652)

---
 servers/slapd/acl.c      | 15 ++++++++++-----
 servers/slapd/backend.c  | 12 ------------
 servers/slapd/frontend.c |  4 ----
 3 files changed, 10 insertions(+), 21 deletions(-)

diff --git a/servers/slapd/acl.c b/servers/slapd/acl.c
index c4ac1d9acf..d51ffa37d2 100644
--- a/servers/slapd/acl.c
+++ b/servers/slapd/acl.c
@@ -303,13 +303,13 @@ slap_access_allowed(
 				( state->as_recorded & ACL_STATE_RECORDED_NV ) )
 			{
 				Debug( LDAP_DEBUG_ACL,
-					"slap_access_allowed: result from state (%s)\n",
+					"=> slap_access_allowed: result from state (%s)\n",
 					attr, 0, 0 );
 				ret = state->as_result;
 				goto done;
 			} else {
 				Debug( LDAP_DEBUG_ACL,
-					"slap_access_allowed: no res from state (%s)\n",
+					"=> slap_access_allowed: no res from state (%s)\n",
 					attr, 0, 0 );
 			}
 		}
@@ -442,10 +442,15 @@ access_allowed_mask(
 	assert( op->o_bd != NULL );
 
 	/* this is enforced in backend_add() */
-	assert( op->o_bd->bd_info->bi_access_allowed );
+	if ( op->o_bd->bd_info->bi_access_allowed ) {
+		/* delegate to backend */
+		ret = op->o_bd->bd_info->bi_access_allowed( op, e, desc, val, access, state, &mask );
+
+	} else {
+		/* use default */
+		ret = slap_access_allowed( op, e, desc, val, access, state, &mask );
+	}
 
-	/* delegate to backend */
-	ret = op->o_bd->bd_info->bi_access_allowed( op, e, desc, val, access, state, &mask );
 	if ( !ret ) {
 		if ( ACL_IS_INVALID( mask ) ) {
 			Debug( LDAP_DEBUG_ACL,
diff --git a/servers/slapd/backend.c b/servers/slapd/backend.c
index 26c9d452fa..e7009867f1 100644
--- a/servers/slapd/backend.c
+++ b/servers/slapd/backend.c
@@ -123,12 +123,6 @@ int backend_init(void)
 			return rc;
 		}
 
-#ifdef SLAP_OVERLAY_ACCESS
-		if ( bi->bi_access_allowed == NULL ) {
-			bi->bi_access_allowed = slap_access_allowed;
-		}
-#endif /* SLAP_OVERLAY_ACCESS */
-
 		LDAP_STAILQ_INSERT_TAIL(&backendInfo, bi, bi_next);
 	}
 
@@ -167,12 +161,6 @@ int backend_add(BackendInfo *aBackendInfo)
 		return rc;
 	}
 
-#ifdef SLAP_OVERLAY_ACCESS
-	if ( aBackendInfo->bi_access_allowed == NULL ) {
-		aBackendInfo->bi_access_allowed = slap_access_allowed;
-	}
-#endif /* SLAP_OVERLAY_ACCESS */
-
 	(void)backend_init_controls( aBackendInfo );
 
 	/* now add the backend type to the Backend Info List */
diff --git a/servers/slapd/frontend.c b/servers/slapd/frontend.c
index 1d20ed7cc0..f9cfe6f466 100644
--- a/servers/slapd/frontend.c
+++ b/servers/slapd/frontend.c
@@ -117,10 +117,6 @@ frontend_init( void )
 	frontendDB->bd_info->bi_op_search = fe_op_search;
 	frontendDB->bd_info->bi_extended = fe_extended;
 
-#ifdef SLAP_OVERLAY_ACCESS
-	frontendDB->bd_info->bi_access_allowed = slap_access_allowed;
-#endif /* SLAP_OVERLAY_ACCESS */
-
 #if 0
 	/* FIXME: is this too early? */
 	return backend_startup_one( frontendDB );