s4:dsdb Use new helper function to obtain CN=Aggregate schema DN in schema_data

diff --git a/source4/dsdb/samdb/ldb_modules/schema_data.c b/source4/dsdb/samdb/ldb_modules/schema_data.c
index 9951bd6da222931c11e4dfe84e20c37d06b4bb45..ed10ae6d6998e99124314e3721920fe150b031b7 100644 (file)
--- a/source4/dsdb/samdb/ldb_modules/schema_data.c
+++ b/source4/dsdb/samdb/ldb_modules/schema_data.c
@@ -119,15 +119,15 @@ static int schema_data_init(struct ldb_module *module)
                return LDB_ERR_OPERATIONS_ERROR;
        }
 
-       /* Check to see if this is a result on the CN=Aggregate schema */
-       data->aggregate_dn = ldb_dn_copy(data, schema_dn);
-       if (!ldb_dn_add_child_fmt(data->aggregate_dn, "CN=Aggregate")) {
-               ldb_oom(ldb);
+       data->schema_dn = schema_dn;
+
+       /* Used to check to see if this is a result on the CN=Aggregate schema */
+       data->aggregate_dn = samdb_aggregate_schema_dn(ldb, data);
+       if (!data->aggregate_dn) {
+               ldb_set_errstring(ldb, "Could not build aggregate schema DN");
                return LDB_ERR_OPERATIONS_ERROR;
        }
 
-       data->schema_dn = schema_dn;
-
        ldb_module_set_private(module, data);
        return LDB_SUCCESS;
 }