114 lines
3.9 KiB
Python
114 lines
3.9 KiB
Python
#
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# Copyright (c) 2014 Sylvain Peyrefitte
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#
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# This file is part of rdpy.
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#
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# rdpy is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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"""
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unit test for rdpy.protocol.rdp.tpkt module
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"""
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import os, sys
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# Change path so we find rdpy
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sys.path.insert(1, os.path.join(sys.path[0], '..'))
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import unittest
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import rdpy.protocol.rdp.tpkt as tpkt
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import rdpy.core.type as type
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import rdpy.core.error as error
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class TPKTCase(unittest.TestCase):
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"""
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@summary: test case for tpkt layer (RDP)
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"""
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class TPKT_PASS(Exception):
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pass
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class TPKT_FAIL(Exception):
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pass
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def test_tpkt_layer_connect(self):
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"""
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@summary: test forward connect event to presentation layer
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"""
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class Presentation(object):
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def connect(self):
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raise TPKTCase.TPKT_PASS()
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layer = tpkt.TPKT(Presentation(), None)
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self.assertRaises(TPKTCase.TPKT_PASS, layer.connect)
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def test_tpkt_layer_recv(self):
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"""
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@summary: test receive in classic case
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"""
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class Presentation(object):
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def connect(self):
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pass
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def recv(self, data):
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data.readType(type.String("test_tpkt_layer_recv", constant = True))
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raise TPKTCase.TPKT_PASS()
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message = type.String("test_tpkt_layer_recv")
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s = type.Stream()
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s.writeType((type.UInt8(tpkt.Action.FASTPATH_ACTION_X224), type.UInt8(), type.UInt16Be(type.sizeof(message) + 4), message))
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layer = tpkt.TPKT(Presentation(), None)
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layer.connect()
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self.assertRaises(TPKTCase.TPKT_PASS, layer.dataReceived, s.getvalue())
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def test_tpkt_layer_recv_fastpath(self):
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"""
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@summary: test receive in fastpath case
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"""
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class FastPathLayer(tpkt.IFastPathListener):
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def setFastPathSender(self, fastPathSender):
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pass
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def recvFastPath(self, fastPathS):
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fastPathS.readType(type.String("test_tpkt_layer_recv_fastpath", constant = True))
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raise TPKTCase.TPKT_PASS()
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message = type.String("test_tpkt_layer_recv_fastpath")
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s = type.Stream()
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s.writeType((type.UInt8(tpkt.Action.FASTPATH_ACTION_FASTPATH), type.UInt8(type.sizeof(message) + 2), message))
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layer = tpkt.TPKT(None, FastPathLayer())
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layer.connect()
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self.assertRaises(TPKTCase.TPKT_PASS, layer.dataReceived, s.getvalue())
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def test_tpkt_layer_recv_fastpath_ext_length(self):
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"""
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@summary: test receive in fastpath case with extended length
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"""
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class FastPathLayer(tpkt.IFastPathListener):
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def setFastPathSender(self, fastPathSender):
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pass
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def recvFastPath(self, fastPathS):
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fastPathS.readType(type.String("test_tpkt_layer_recv_fastpath_ext_length", constant = True))
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raise TPKTCase.TPKT_PASS()
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message = type.String("test_tpkt_layer_recv_fastpath_ext_length")
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s = type.Stream()
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s.writeType((type.UInt8(tpkt.Action.FASTPATH_ACTION_FASTPATH), type.UInt16Be((type.sizeof(message) + 3) | 0x8000), message))
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layer = tpkt.TPKT(None, FastPathLayer())
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layer.connect()
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self.assertRaises(TPKTCase.TPKT_PASS, layer.dataReceived, s.getvalue())
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