X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=servers%2Fslapd%2Fbackend.c;h=3256dd05f09e106feb7d0f70fb1bfcec29881ddb;hb=a17df0e810578d593808c6afeb0cdea55a65633c;hp=97cd302a342428c7a6a8f51d2e40b81f7771b372;hpb=c5b44f36600f533b325fd79a88843c924de7ed2f;p=openldap

diff --git a/servers/slapd/backend.c b/servers/slapd/backend.c
index 97cd302a34..3256dd05f0 100644
--- a/servers/slapd/backend.c
+++ b/servers/slapd/backend.c
@@ -2,7 +2,7 @@
 /* $OpenLDAP$ */
 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
  *
- * Copyright 1998-2005 The OpenLDAP Foundation.
+ * Copyright 1998-2006 The OpenLDAP Foundation.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -425,6 +425,12 @@ void backend_destroy_one( BackendDB *bd, int dynamic )
 	if ( bd->be_replogfile ) {
 		ch_free( bd->be_replogfile );
 	}
+	if ( bd->be_replica_argsfile ) {
+		ch_free( bd->be_replica_argsfile );
+	}
+	if ( bd->be_replica_pidfile ) {
+		ch_free( bd->be_replica_pidfile );
+	}
 	destroy_replica_info( bd );
 	if ( !BER_BVISNULL( &bd->be_update_ndn ) ) {
 		ch_free( bd->be_update_ndn.bv_val );
@@ -480,6 +486,12 @@ int backend_destroy(void)
 		if ( bd->be_replogfile != NULL ) {
 			free( bd->be_replogfile );
 		}
+		if ( bd->be_replica_argsfile ) {
+			ch_free( bd->be_replica_argsfile );
+		}
+		if ( bd->be_replica_pidfile ) {
+			ch_free( bd->be_replica_pidfile );
+		}
 		assert( bd->be_replica == NULL );
 	}
 
@@ -1220,6 +1232,7 @@ fe_acl_group(
 	AttributeDescription *group_at )
 {
 	Entry *e;
+	void *o_priv = op->o_private, *e_priv = NULL;
 	Attribute *a;
 	int rc;
 	GroupAssertion *g;
@@ -1247,7 +1260,10 @@ fe_acl_group(
 		e = target;
 		rc = 0;
 	} else {
+		op->o_private = NULL;
 		rc = be_entry_get_rw( op, gr_ndn, group_oc, group_at, 0, &e );
+		e_priv = op->o_private;
+		op->o_private = o_priv;
 	}
 	if ( e ) {
 		a = attr_find( e->e_attrs, group_at );
@@ -1263,13 +1279,17 @@ fe_acl_group(
 				struct berval bv, nbase;
 				Filter *filter;
 				Entry *user;
+				void *user_priv = NULL;
 				Backend *b2 = op->o_bd;
 
 				if ( target && dn_match( &target->e_nname, op_ndn ) ) {
 					user = target;
 				} else {
 					op->o_bd = select_backend( op_ndn, 0, 0 );
+					op->o_private = NULL;
 					rc = be_entry_get_rw(op, op_ndn, NULL, NULL, 0, &user );
+					user_priv = op->o_private;
+					op->o_private = o_priv;
 				}
 				
 				if ( rc == 0 ) {
@@ -1311,14 +1331,12 @@ fe_acl_group(
 								goto loopit;
 							}
 							break;
-#ifdef LDAP_SCOPE_SUBORDINATE
 						case LDAP_SCOPE_SUBORDINATE:
 							if ( dn_match( &nbase, op_ndn ) ||
 								!dnIsSuffix( op_ndn, &nbase ) )
 							{
 								goto loopit;
 							}
-#endif
 						}
 						filter = str2filter_x( op, ludp->lud_filter );
 						if ( filter ) {
@@ -1337,7 +1355,9 @@ loopit:
 						if ( rc == 0 ) break;
 					}
 					if ( user != target ) {
+						op->o_private = user_priv;
 						be_entry_release_r( op, user );
+						op->o_private = o_priv;
 					}
 				}
 				op->o_bd = b2;
@@ -1352,8 +1372,10 @@ loopit:
 		} else {
 			rc = LDAP_NO_SUCH_ATTRIBUTE;
 		}
-		if (e != target ) {
+		if ( e != target ) {
+			op->o_private = e_priv;
 			be_entry_release_r( op, e );
+			op->o_private = o_priv;
 		}
 	} else {
 		rc = LDAP_NO_SUCH_OBJECT;
@@ -1416,6 +1438,7 @@ fe_acl_attribute(
 	slap_access_t access )
 {
 	Entry			*e = NULL;
+	void			*o_priv = op->o_private, *e_priv = NULL;
 	Attribute		*a = NULL;
 	int			freeattr = 0, i, j, rc = LDAP_SUCCESS;
 	AccessControlState	acl_state = ACL_STATE_INIT;
@@ -1427,10 +1450,26 @@ fe_acl_attribute(
 		e = target;
 
 	} else {
+		op->o_private = NULL;
 		rc = be_entry_get_rw( op, edn, NULL, entry_at, 0, &e );
+		e_priv = op->o_private;
+		op->o_private = o_priv;
 	} 
 
 	if ( e ) {
+		if ( entry_at == slap_schema.si_ad_entry || entry_at == slap_schema.si_ad_children ) {
+			assert( vals == NULL );
+
+			rc = LDAP_SUCCESS;
+			if ( op->o_conn && access > ACL_NONE &&
+				access_allowed( op, e, entry_at, NULL,
+						access, &acl_state ) == 0 )
+			{
+				rc = LDAP_INSUFFICIENT_ACCESS;
+			}
+			goto freeit;
+		}
+
 		a = attr_find( e->e_attrs, entry_at );
 		if ( a == NULL ) {
 			SlapReply	rs = { 0 };
@@ -1503,7 +1542,9 @@ fe_acl_attribute(
 			}
 		}
 freeit:		if ( e != target ) {
+			op->o_private = e_priv;
 			be_entry_release_r( op, e );
+			op->o_private = o_priv;
 		}
 		if ( freeattr ) {
 			attr_free( a );
@@ -1551,6 +1592,7 @@ backend_access(
 	slap_mask_t		*mask )
 {
 	Entry		*e = NULL;
+	void		*o_priv = op->o_private, *e_priv = NULL;
 	int		rc = LDAP_INSUFFICIENT_ACCESS;
 	Backend		*be = op->o_bd;
 
@@ -1566,7 +1608,10 @@ backend_access(
 		e = target;
 
 	} else {
+		op->o_private = NULL;
 		rc = be_entry_get_rw( op, edn, NULL, entry_at, 0, &e );
+		e_priv = op->o_private;
+		op->o_private = o_priv;
 	} 
 
 	if ( e ) {
@@ -1630,7 +1675,9 @@ backend_access(
 			}
 		}
 freeit:		if ( e != target ) {
+			op->o_private = e_priv;
 			be_entry_release_r( op, e );
+			op->o_private = o_priv;
 		}
 		if ( freeattr ) {
 			attr_free( a );