-#!/usr/bin/python
# -*- coding: utf-8 -*-
# Unix SMB/CIFS implementation.
# Copyright © Jelmer Vernooij <jelmer@samba.org> 2008
-#
+#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
-#
+#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
-#
+#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
+
+"""Network Data Representation (NDR) marshalling and unmarshalling."""
+
+
def ndr_pack(object):
- return object.__ndr_pack__()
+ """Pack a NDR object.
+
+ :param object: Object to pack
+ :return: String object with marshalled object.
+ """
+ ndr_pack = getattr(object, "__ndr_pack__", None)
+ if ndr_pack is None:
+ raise TypeError("%r is not a NDR object" % object)
+ return ndr_pack()
+
+def ndr_unpack(cls, data, allow_remaining=False):
+ """NDR unpack an object.
-def ndr_unpack(cls, data):
+ :param cls: Class of the object to unpack
+ :param data: Buffer to unpack
+ :param allow_remaining: allows remaining data at the end (default=False)
+ :return: Unpacked object
+ """
object = cls()
- object.__ndr_unpack__(data)
+ object.__ndr_unpack__(data, allow_remaining=allow_remaining)
return object
+
+
+def ndr_print(object):
+ return object.__ndr_print__()