171 lines
6.4 KiB
Python
171 lines
6.4 KiB
Python
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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#
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# Copyright 2013 The Plaso Project Authors.
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# Please see the AUTHORS file for details on individual authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Tests for the Windows Shortcut (LNK) parser."""
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import unittest
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# pylint: disable=unused-import
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from plaso.formatters import winlnk as winlnk_formatter
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from plaso.lib import eventdata
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from plaso.lib import timelib_test
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from plaso.parsers import test_lib
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from plaso.parsers import winlnk
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class WinLnkParserTest(test_lib.ParserTestCase):
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"""Tests for the Windows Shortcut (LNK) parser."""
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def setUp(self):
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"""Sets up the needed objects used throughout the test."""
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self._parser = winlnk.WinLnkParser()
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def testParse(self):
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"""Tests the Parse function."""
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test_file = self._GetTestFilePath(['example.lnk'])
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event_queue_consumer = self._ParseFile(self._parser, test_file)
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event_objects = self._GetEventObjectsFromQueue(event_queue_consumer)
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# Link information:
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# Creation time : Jul 13, 2009 23:29:02.849131000 UTC
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# Modification time : Jul 14, 2009 01:39:18.220000000 UTC
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# Access time : Jul 13, 2009 23:29:02.849131000 UTC
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# Description : @%windir%\system32\migwiz\wet.dll,-590
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# Relative path : .\migwiz\migwiz.exe
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# Working directory : %windir%\system32\migwiz
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# Icon location : %windir%\system32\migwiz\migwiz.exe
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# Environment variables location : %windir%\system32\migwiz\migwiz.exe
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self.assertEqual(len(event_objects), 3)
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# A shortcut event object.
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event_object = event_objects[0]
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expected_string = u'@%windir%\\system32\\migwiz\\wet.dll,-590'
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self.assertEquals(event_object.description, expected_string)
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expected_string = u'.\\migwiz\\migwiz.exe'
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self.assertEquals(event_object.relative_path, expected_string)
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expected_string = u'%windir%\\system32\\migwiz'
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self.assertEquals(event_object.working_directory, expected_string)
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expected_string = u'%windir%\\system32\\migwiz\\migwiz.exe'
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self.assertEquals(event_object.icon_location, expected_string)
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self.assertEquals(event_object.env_var_location, expected_string)
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# The last accessed timestamp.
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expected_timestamp = timelib_test.CopyStringToTimestamp(
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'2009-07-13 23:29:02.849131')
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self.assertEquals(
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event_object.timestamp_desc, eventdata.EventTimestamp.ACCESS_TIME)
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self.assertEquals(event_object.timestamp, expected_timestamp)
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# The creation timestamp.
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event_object = event_objects[1]
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expected_timestamp = timelib_test.CopyStringToTimestamp(
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'2009-07-13 23:29:02.849131')
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self.assertEquals(
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event_object.timestamp_desc, eventdata.EventTimestamp.CREATION_TIME)
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self.assertEquals(event_object.timestamp, expected_timestamp)
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# The last modification timestamp.
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event_object = event_objects[2]
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expected_timestamp = timelib_test.CopyStringToTimestamp(
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'2009-07-14 01:39:18.220000')
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self.assertEquals(
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event_object.timestamp_desc, eventdata.EventTimestamp.MODIFICATION_TIME)
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self.assertEquals(event_object.timestamp, expected_timestamp)
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expected_msg = (
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u'[@%windir%\\system32\\migwiz\\wet.dll,-590] '
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u'File size: 544768 '
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u'File attribute flags: 0x00000020 '
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u'env location: %windir%\\system32\\migwiz\\migwiz.exe '
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u'Relative path: .\\migwiz\\migwiz.exe '
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u'Working dir: %windir%\\system32\\migwiz '
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u'Icon location: %windir%\\system32\\migwiz\\migwiz.exe')
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expected_msg_short = (
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u'[@%windir%\\system32\\migwiz\\wet.dll,-590]')
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self._TestGetMessageStrings(event_object, expected_msg, expected_msg_short)
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def testParseLinkTargetIdentifier(self):
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"""Tests the Parse function on an LNK with a link target identifier."""
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test_file = self._GetTestFilePath(['NeroInfoTool.lnk'])
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event_queue_consumer = self._ParseFile(self._parser, test_file)
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event_objects = self._GetEventObjectsFromQueue(event_queue_consumer)
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self.assertEqual(len(event_objects), 18)
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# A shortcut event object.
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event_object = event_objects[16]
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expected_msg = (
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u'[Nero InfoTool provides you with information about the most '
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u'important features of installed drives, inserted discs, installed '
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u'software and much more. With Nero InfoTool you can find out all '
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u'about your drive and your system configuration.] '
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u'File size: 4635160 '
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u'File attribute flags: 0x00000020 '
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u'Drive type: 3 '
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u'Drive serial number: 0x70ecfa33 '
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u'Volume label: OS '
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u'Local path: C:\\Program Files (x86)\\Nero\\Nero 9\\Nero InfoTool\\'
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u'InfoTool.exe '
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u'cmd arguments: -ScParameter=30002 '
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u'Relative path: ..\\..\\..\\..\\..\\..\\..\\..\\Program Files (x86)\\'
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u'Nero\\Nero 9\\Nero InfoTool\\InfoTool.exe '
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u'Working dir: C:\\Program Files (x86)\\Nero\\Nero 9\\Nero InfoTool '
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u'Icon location: %ProgramFiles%\\Nero\\Nero 9\\Nero InfoTool\\'
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u'InfoTool.exe '
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u'Link target: [My Computer, C:\\, Program Files (x86), Nero, Nero 9, '
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u'Nero InfoTool, InfoTool.exe]')
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expected_msg_short = (
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u'[Nero InfoTool provides you with information about the most '
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u'important feature...')
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self._TestGetMessageStrings(event_object, expected_msg, expected_msg_short)
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# A shell item event object.
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event_object = event_objects[12]
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expected_timestamp = timelib_test.CopyStringToTimestamp(
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'2009-06-05 20:13:20')
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self.assertEquals(event_object.timestamp, expected_timestamp)
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expected_msg = (
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u'Name: InfoTool.exe '
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u'Long name: InfoTool.exe '
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u'NTFS file reference: 81349-1 '
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u'Origin: NeroInfoTool.lnk')
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expected_msg_short = (
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u'Name: InfoTool.exe '
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u'NTFS file reference: 81349-1 '
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u'Origin: NeroInfoTool.lnk')
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self._TestGetMessageStrings(event_object, expected_msg, expected_msg_short)
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if __name__ == '__main__':
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unittest.main()
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