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#! /usr/bin/python3
# ------------------------------------------------------------------
#
# Copyright (C) 2021 Christian Boltz <apparmor@cboltz.de>
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of version 2 of the GNU General Public
# License published by the Free Software Foundation.
#
# ------------------------------------------------------------------
import unittest
from apparmor.common import AppArmorBug
from apparmor.notify import get_last_login_timestamp, get_last_login_timestamp_wtmp, sane_timestamp
from common_test import AATest, setup_all_loops
class TestGet_last_login_timestamp(AATest):
tests = (
# wtmp file lastlog2 db user expected login timestamp
(('wtmp-x86_64', 'lastlog2.db', 'root'), 1723749426), # Thu Aug 15 19:17:06 UTC 2024
(('wtmp-x86_64', 'lastlog2.db', 'whoever'), 0),
(('wtmp-x86_64', 'lastlog2.db', 'cb'), 1726995194), # Sun Sep 22 08:53:14 UTC 2024
(('wtmp-x86_64', 'lastlog2.db', 'sddm'), 1721084423), # Mon Jul 15 23:00:23 UTC 2024
(('wtmp-x86_64', 'does-not-exist', 'root'), 1635070346), # Sun Oct 24 12:12:26 CEST 2021
(('wtmp-x86_64', 'does-not-exist', 'whoever'), 0),
(('wtmp-s390x', 'lastlog2.db', 'root'), 1723749426), # Thu Aug 15 19:17:06 UTC 2024
(('wtmp-s390x', 'lastlog2.db', 'whoever'), 0),
(('wtmp-s390x', 'does-not-exist', 'linux1'), 1626368772), # Thu Jul 15 19:06:12 CEST 2021
(('wtmp-s390x', 'does-not-exist', 'whoever'), 0),
(('wtmp-aarch64', 'lastlog2.db', 'whoever'), 0),
(('wtmp-aarch64', 'does-not-exist', 'guillaume'), 1611562789), # Mon Jan 25 09:19:49 CET 2021
(('wtmp-aarch64', 'does-not-exist', 'whoever'), 0),
(('wtmp-truncated', 'does-not-exist', 'root'), 0),
(('wtmp-truncated', 'does-not-exist', 'whoever'), 0),
)
def _run_test(self, params, expected):
wtmpdb, lastlog2_db, user = params
wtmpdb = 'wtmp-examples/' + wtmpdb
lastlog2_db = 'wtmp-examples/' + lastlog2_db
self.assertEqual(get_last_login_timestamp(user, wtmpdb, lastlog2_db), expected)
def test_date_1999(self):
with self.assertRaises(AppArmorBug):
# wtmp-x86_64-past is hand-edited to Thu Dec 30 00:00:00 CET 1999, which is outside the expected data range
get_last_login_timestamp('root', 'wtmp-examples/wtmp-x86_64-past', 'wtmp-examples/does-not-exist')
class TestSane_timestamp(AATest):
tests = (
(2524704400, False), # Sun Jan 2 03:46:40 CET 2050
(944780400, False), # Fri Dec 10 00:00:00 CET 1999
(1635026400, True), # Sun Oct 24 00:00:00 CEST 2021
)
def _run_test(self, params, expected):
self.assertEqual(sane_timestamp(params), expected)
class TestGet_last_login_timestamp_wtmp(AATest):
tests = (
(('wtmp-x86_64', 'root'), 1635070346), # Sun Oct 24 12:12:26 CEST 2021
(('wtmp-x86_64', 'whoever'), 0),
(('wtmp-s390x', 'root'), 1626368763), # Thu Jul 15 19:06:03 CEST 2021
(('wtmp-s390x', 'linux1'), 1626368772), # Thu Jul 15 19:06:12 CEST 2021
(('wtmp-s390x', 'whoever'), 0),
(('wtmp-aarch64', 'guillaume'), 1611562789), # Mon Jan 25 09:19:49 CET 2021
(('wtmp-aarch64', 'whoever'), 0),
(('wtmp-truncated', 'root'), 0),
(('wtmp-truncated', 'whoever'), 0),
)
def _run_test(self, params, expected):
filename, user = params
filename = 'wtmp-examples/' + filename
self.assertEqual(get_last_login_timestamp_wtmp(user, filename), expected)
def test_date_1999(self):
with self.assertRaises(AppArmorBug):
# wtmp-x86_64-past is hand-edited to Thu Dec 30 00:00:00 CET 1999, which is outside the expected data range
get_last_login_timestamp_wtmp('root', 'wtmp-examples/wtmp-x86_64-past')
setup_all_loops(__name__)
if __name__ == '__main__':
unittest.main(verbosity=1)
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