#!/usr/bin/python3 # ---------------------------------------------------------------------- # Copyright (C) 2015 Christian Boltz # # 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 as published by the Free Software Foundation. # # 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. # # ---------------------------------------------------------------------- import unittest from collections import namedtuple from common_test import AATest, setup_all_loops from apparmor.rule.dbus import DbusRule, DbusRuleset from apparmor.rule import BaseRule from apparmor.common import AppArmorException, AppArmorBug from apparmor.logparser import ReadLog from apparmor.translations import init_translation _ = init_translation() exp = namedtuple('exp', ['audit', 'allow_keyword', 'deny', 'comment', 'access', 'all_access', 'bus', 'all_buses', 'path', 'all_paths', 'name', 'all_names', 'interface', 'all_interfaces', 'member', 'all_members', 'peername', 'all_peernames', 'peerlabel', 'all_peerlabels']) # --- tests for single DbusRule --- # class DbusTest(AATest): def _compare_obj(self, obj, expected): self.assertEqual(obj.allow_keyword, expected.allow_keyword) self.assertEqual(obj.audit, expected.audit) self.assertEqual(obj.deny, expected.deny) self.assertEqual(obj.comment, expected.comment) self.assertEqual(obj.access, expected.access) self._assertEqual_aare(obj.bus, expected.bus) self._assertEqual_aare(obj.path, expected.path) self._assertEqual_aare(obj.name, expected.name) self._assertEqual_aare(obj.interface, expected.interface) self._assertEqual_aare(obj.member, expected.member) self._assertEqual_aare(obj.peername, expected.peername) self._assertEqual_aare(obj.peerlabel, expected.peerlabel) self.assertEqual(obj.all_access, expected.all_access) self.assertEqual(obj.all_buses, expected.all_buses) self.assertEqual(obj.all_paths, expected.all_paths) self.assertEqual(obj.all_names, expected.all_names) self.assertEqual(obj.all_interfaces, expected.all_interfaces) self.assertEqual(obj.all_members, expected.all_members) self.assertEqual(obj.all_peernames, expected.all_peernames) self.assertEqual(obj.all_peerlabels, expected.all_peerlabels) def _assertEqual_aare(self, obj, expected): if obj: self.assertEqual(obj.regex, expected) else: self.assertEqual(obj, expected) class DbusTestParse(DbusTest): tests = [ # DbusRule object audit allow deny comment access all? bus all? path all? name all? interface all? member all? peername all? peerlabel all? ('dbus,' , exp(False, False, False, '', None , True , None, True, None, True, None, True, None, True, None, True, None, True, None, True)), ('dbus ( ),' , exp(False, False, False, '', None , True , None, True, None, True, None, True, None, True, None, True, None, True, None, True)), ('dbus ( , ),' , exp(False, False, False, '', None , True , None, True, None, True, None, True, None, True, None, True, None, True, None, True)), ('dbus send,' , exp(False, False, False, '', {'send'}, False, None, True, None, True, None, True, None, True, None, True, None, True, None, True)), ('dbus (send, receive),' , exp(False, False, False, '', {'send', 'receive'}, False, None, True, None, True, None, True, None, True, None, True, None, True, None, True)), ('dbus send bus=session,' , exp(False, False, False, '', {'send'}, False, 'session', False, None, True, None, True, None, True, None, True, None, True, None, True)), ('deny dbus send bus="session", # cmt' , exp(False, False, True , ' # cmt', {'send'}, False, 'session', False, None, True, None, True, None, True, None, True, None, True, None, True)), ('audit allow dbus peer=(label=foo),' , exp(True , True , False, '', None , True , None, True, None, True, None, True, None, True, None, True, None, True, 'foo', False)), ('dbus bus=session path=/foo/bar,' , exp(False, False, False, '', None , True , 'session', False, '/foo/bar', False, None, True, None, True, None, True, None, True, None, True)), ('dbus send bus=(session),' , exp(False, False, False, '', {'send'}, False, 'session', False, None, True, None, True, None, True, None, True, None, True, None, True)), ('dbus name=(SomeService),' , exp(False, False, False, '', None, True, None, True, None, True, 'SomeService',False, None, True, None, True, None, True, None, True)), ('dbus send bus=session peer=(label="foo"),' , exp(False, False, False, '', {'send'}, False, 'session', False, None, True, None, True, None, True, None, True, None, True, 'foo', False)), ('dbus send bus = ( session ) , ' , exp(False, False, False, '', {'send'}, False, 'session', False, None, True, None, True, None, True, None, True, None, True, None, True)), ('dbus path=/foo,' , exp(False, False, False, '', None , True , None, True, '/foo', False, None, True, None, True, None, True, None, True, None, True)), ('dbus eavesdrop bus=session,' , exp(False, False, False, '', {'eavesdrop'}, False, 'session', False, None, True, None, True, None, True, None, True, None, True, None, True)), ('dbus peer=(name=foo label=bar),' , exp(False, False, False, '', None , True , None, True, None, True, None, True, None, True, None, True, 'foo', False, 'bar', False)), ('dbus peer=( name = foo label = bar ),' , exp(False, False, False, '', None , True , None, True, None, True, None, True, None, True, None, True, 'foo', False, 'bar', False)), ('dbus peer=( name = foo , label = bar ),' , exp(False, False, False, '', None , True , None, True, None, True, None, True, None, True, None, True, 'foo', False, 'bar', False)), ('dbus peer=(, name = foo , label = bar ,),' , exp(False, False, False, '', None , True , None, True, None, True, None, True, None, True, None, True, 'foo', False, 'bar', False)), ('dbus peer=( name = foo, label = bar ),' , exp(False, False, False, '', None , True , None, True, None, True, None, True, None, True, None, True, 'foo,', False, 'bar', False)), # XXX peername includes the comma ('dbus peer=(label=bar name=foo),' , exp(False, False, False, '', None , True , None, True, None, True, None, True, None, True, None, True, 'foo', False, 'bar', False)), ('dbus peer=( label = bar name = foo ),' , exp(False, False, False, '', None , True , None, True, None, True, None, True, None, True, None, True, 'foo', False, 'bar', False)), ('dbus peer=(, label = bar , name = foo ,),' , exp(False, False, False, '', None , True , None, True, None, True, None, True, None, True, None, True, 'foo', False, 'bar', False)), ('dbus peer=(, label = bar, name = foo ),' , exp(False, False, False, '', None , True , None, True, None, True, None, True, None, True, None, True, 'foo', False, 'bar,', False)), # XXX peerlabel includes the comma ('dbus peer=( label = bar , name = foo ),' , exp(False, False, False, '', None , True , None, True, None, True, None, True, None, True, None, True, 'foo', False, 'bar', False)), ('dbus peer=( label = "bar" name = "foo" ),' , exp(False, False, False, '', None , True , None, True, None, True, None, True, None, True, None, True, 'foo', False, 'bar', False)), ('dbus path=/foo/bar bus=session,' , exp(False, False, False, '', None , True , 'session', False, '/foo/bar', False, None, True, None, True, None, True, None, True, None, True)), ('dbus bus=system path=/foo/bar bus=session,' , exp(False, False, False, '', None , True , 'session', False, '/foo/bar', False, None, True, None, True, None, True, None, True, None, True)), # XXX bus= specified twice, last one wins ('dbus send peer=(label="foo") bus=session,' , exp(False, False, False, '', {'send'}, False, 'session', False, None, True, None, True, None, True, None, True, None, True, 'foo', False)), ('dbus bus=1 bus=2 bus=3 bus=4 bus=5 bus=6,' , exp(False, False, False, '', None , True , '6', False, None, True, None, True, None, True, None, True, None, True, None, True)), # XXX bus= specified multiple times, last one wins ] def _run_test(self, rawrule, expected): self.assertTrue(DbusRule.match(rawrule)) obj = DbusRule.parse(rawrule) self.assertEqual(rawrule.strip(), obj.raw_rule) self._compare_obj(obj, expected) class DbusTestParseInvalid(DbusTest): tests = [ ('dbus foo,' , AppArmorException), ('dbus foo bar,' , AppArmorException), ('dbus foo int,' , AppArmorException), ('dbus send bar,' , AppArmorException), ('dbus send receive,' , AppArmorException), ('dbus peer=,' , AppArmorException), ('dbus peer=(label=foo) path=,' , AppArmorException), ('dbus (invalid),' , AppArmorException), ('dbus peer=,' , AppArmorException), ('dbus bus=session bind bus=system,', AppArmorException), ('dbus bus=1 bus=2 bus=3 bus=4 bus=5 bus=6 bus=7,', AppArmorException), ] def _run_test(self, rawrule, expected): self.assertTrue(DbusRule.match(rawrule)) # the above invalid rules still match the main regex! with self.assertRaises(expected): DbusRule.parse(rawrule) class DbusTestParseFromLog(DbusTest): def test_dbus_from_log(self): parser = ReadLog('', '', '', '') event = 'type=USER_AVC msg=audit(1375323372.644:157): pid=363 uid=102 auid=4294967295 ses=4294967295 msg=\'apparmor="DENIED" operation="dbus_method_call" bus="system" name="org.freedesktop.DBus" path="/org/freedesktop/DBus" interface="org.freedesktop.DBus" member="Hello" mask="send" pid=2833 profile="/tmp/apparmor-2.8.0/tests/regression/apparmor/dbus_service" peer_profile="unconfined" exe="/bin/dbus-daemon" sauid=102 hostname=? addr=? terminal=?\'' parsed_event = parser.parse_event(event) self.assertEqual(parsed_event, { 'request_mask': None, 'denied_mask': 'send', 'error_code': 0, 'magic_token': 0, 'parent': 0, 'profile': '/tmp/apparmor-2.8.0/tests/regression/apparmor/dbus_service', 'bus': 'system', 'peer_profile': 'unconfined', 'operation': 'dbus_method_call', 'resource': None, 'info': None, 'aamode': 'REJECTING', 'time': 1375323372, 'active_hat': None, 'pid': 2833, 'task': 0, 'attr': None, 'name2': None, 'name': 'org.freedesktop.DBus', 'path': '/org/freedesktop/DBus', 'interface': 'org.freedesktop.DBus', 'member': 'Hello', 'family': None, 'protocol': None, 'sock_type': None, }) # XXX send rules must not contain name conditional, but the log event includes it - how should we handle this in logparser.py? # # access bus path name interface member peername peerlabel # obj = DbusRule(parsed_event['denied_mask'], parsed_event['bus'], parsed_event['path'], parsed_event['name'], parsed_event['interface'], parsed_event['member'], parsed_event['peer_profile'], DbusRule.ALL, log_event=parsed_event) # # DbusRule audit allow deny comment access all? bus all? path all? name all? interface all? member all? peername all? peerlabel all? # expected = exp( False, False, False, '', {'send'}, False, 'system', False, '/org/freedesktop/DBus', False, 'org.freedesktop.DBus', False, 'org.freedesktop.DBus', False, # 'Hello', False, 'unconfined', False, None, True) # self._compare_obj(obj, expected) # self.assertEqual(obj.get_raw(1), ' dbus send bus=system path=/org/freedesktop/DBus name=org.freedesktop.DBus member=Hello peer=(name=unconfined),') class DbusFromInit(DbusTest): tests = [ #DbusRule# access bus path name interface member peername peerlabel audit=, deny=, allow_keyword, comment=, log_event) (DbusRule( 'send' , 'session', DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL), #exp# audit allow deny comment access all? bus all? path all? name all? interface all? member all? peername all? peerlabel all? exp( False, False, False, '', {'send'}, False, 'session', False, None, True, None, True, None, True, None, True, None, True, None, True)), #DbusRule# access bus path name interface member peername peerlabel audit=, deny=, allow_keyword, comment=, log_event) (DbusRule(('send', 'receive'), 'session', DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL), #exp# audit allow deny comment access all? bus all? path all? name all? interface all? member all? peername all? peerlabel all? exp( False, False, False, '', {'send', 'receive'}, False, 'session', False, None, True, None, True, None, True, None, True, None, True, None, True)), #DbusRule# access bus path name interface member peername peerlabel audit=, deny=, allow_keyword, comment=, log_event) (DbusRule(DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, '/int/face', '/mem/ber', '/peer/name', '/peer/label'), #exp# audit allow deny comment access all? bus all? path all? name all? interface all? member all? peername all? peerlabel all? exp( False, False, False, '', None , True , None, True, None, True, None, True, '/int/face',False, '/mem/ber', False, '/peer/name', False, '/peer/label', False)), ] def _run_test(self, obj, expected): self._compare_obj(obj, expected) class InvalidDbusInit(AATest): tests = [ # access bus path name interface member peername peerlabel expected exception # empty fields ( ('', 'session', '/org/test', 'com.aa.test', '/int/face', '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( ((), 'session', '/org/test', 'com.aa.test', '/int/face', '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( (DbusRule.ALL, '', '/org/test', 'com.aa.test', '/int/face', '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( (DbusRule.ALL, 'session', '', 'com.aa.test', '/int/face', '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( (DbusRule.ALL, 'session', '/org/test', '', '/int/face', '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( (DbusRule.ALL, 'session', '/org/test', 'com.aa.test', '', '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( (DbusRule.ALL, 'session', '/org/test', 'com.aa.test', '/int/face', '', '/peer/name', '/peer/label'), AppArmorBug), ( (DbusRule.ALL, 'session', '/org/test', 'com.aa.test', '/int/face', '/mem/ber', '', '/peer/label'), AppArmorBug), ( (DbusRule.ALL, 'session', '/org/test', 'com.aa.test', '/int/face', '/mem/ber', '/peer/name', '' ), AppArmorBug), # whitespace fields ( (' ', 'session', '/org/test', 'com.aa.test', '/int/face', '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( (DbusRule.ALL, ' ', '/org/test', 'com.aa.test', '/int/face', '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( (DbusRule.ALL, 'session', ' ', 'com.aa.test', '/int/face', '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( (DbusRule.ALL, 'session', '/org/test', ' ', '/int/face', '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( (DbusRule.ALL, 'session', '/org/test', 'com.aa.test', ' ', '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( (DbusRule.ALL, 'session', '/org/test', 'com.aa.test', '/int/face', ' ', '/peer/name', '/peer/label'), AppArmorBug), ( (DbusRule.ALL, 'session', '/org/test', 'com.aa.test', '/int/face', '/mem/ber', ' ', '/peer/label'), AppArmorBug), ( (DbusRule.ALL, 'session', '/org/test', 'com.aa.test', '/int/face', '/mem/ber', '/peer/name', ' ' ), AppArmorBug), # wrong type - dict() ( (dict(), 'session', '/org/test', 'com.aa.test', '/int/face', '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( (('send'), dict(), '/org/test', 'com.aa.test', '/int/face', '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( (('send'), 'session', dict(), 'com.aa.test', '/int/face', '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( (('send'), 'session', '/org/test', dict(), '/int/face', '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( (('send'), 'session', '/org/test', 'com.aa.test', dict(), '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( (('send'), 'session', '/org/test', 'com.aa.test', '/int/face', dict(), '/peer/name', '/peer/label'), AppArmorBug), ( (('send'), 'session', '/org/test', 'com.aa.test', '/int/face', '/mem/ber', dict(), '/peer/label'), AppArmorBug), ( (('send'), 'session', '/org/test', 'com.aa.test', '/int/face', '/mem/ber', '/peer/name', dict() ), AppArmorBug), # wrong type - None ( (None, 'session', '/org/test', 'com.aa.test', '/int/face', '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( ((None), 'session', '/org/test', 'com.aa.test', '/int/face', '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( (('send'), None, '/org/test', 'com.aa.test', '/int/face', '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( (('send'), 'session', None, 'com.aa.test', '/int/face', '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( (('send'), 'session', '/org/test', None, '/int/face', '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( (('send'), 'session', '/org/test', 'com.aa.test', None, '/mem/ber', '/peer/name', '/peer/label'), AppArmorBug), ( (('send'), 'session', '/org/test', 'com.aa.test', '/int/face', None, '/peer/name', '/peer/label'), AppArmorBug), ( (('send'), 'session', '/org/test', 'com.aa.test', '/int/face', '/mem/ber', None, '/peer/label'), AppArmorBug), ( (('send'), 'session', '/org/test', 'com.aa.test', '/int/face', '/mem/ber', '/peer/name', None ), AppArmorBug), # bind conflicts with path, interface, member, peer name and peer label ( (('bind'), DbusRule.ALL, '/org/test', DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL ), AppArmorException), ( (('bind'), DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, '/int/face', DbusRule.ALL, DbusRule.ALL, DbusRule.ALL ), AppArmorException), ( (('bind'), DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, '/mem/ber', DbusRule.ALL, DbusRule.ALL ), AppArmorException), ( (('bind'), DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, '/peer/name', DbusRule.ALL ), AppArmorException), ( (('bind'), DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, '/peer/label'), AppArmorException), # eavesdrop conflcts with path, name, interface, member, peer name and peer label ( (('eavesdrop'),DbusRule.ALL, '/org/test', DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL ), AppArmorException), ( (('eavesdrop'),DbusRule.ALL, DbusRule.ALL, 'com.aa.test', DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL ), AppArmorException), ( (('eavesdrop'),DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, '/int/face', DbusRule.ALL, DbusRule.ALL, DbusRule.ALL ), AppArmorException), ( (('eavesdrop'),DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, '/mem/ber', DbusRule.ALL, DbusRule.ALL ), AppArmorException), ( (('eavesdrop'),DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, '/peer/name', DbusRule.ALL ), AppArmorException), ( (('eavesdrop'),DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, '/peer/label'), AppArmorException), # send and receive conflict with name ( (('send'), DbusRule.ALL, DbusRule.ALL, 'com.aa.test', DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL ), AppArmorException), ( (('receive'), DbusRule.ALL, DbusRule.ALL, 'com.aa.test', DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL ), AppArmorException), # misc ( (DbusRule.ALL, DbusRule.ALL, 'foo/bar', DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL ), AppArmorException), # path doesn't start with / ( (('foo'), DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL ), AppArmorException), # invalid access keyword ( (('foo', 'send'), DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL ), AppArmorException), # valid + invalid access keyword ] def _run_test(self, params, expected): with self.assertRaises(expected): DbusRule(params[0], params[1], params[2], params[3], params[4], params[5], params[6], params[7]) def test_missing_params_1(self): with self.assertRaises(TypeError): DbusRule('send') def test_missing_params_2(self): with self.assertRaises(TypeError): DbusRule(('send'), 'session') def test_missing_params_3(self): with self.assertRaises(TypeError): DbusRule(('send'), 'session', '/org/test') def test_missing_params_4(self): with self.assertRaises(TypeError): DbusRule(('send'), 'session', '/org/test', 'com.aa.test') def test_missing_params_5(self): with self.assertRaises(TypeError): DbusRule(('send'), 'session', '/org/test', 'com.aa.test', '/int/face') def test_missing_params_6(self): with self.assertRaises(TypeError): DbusRule(('send'), 'session', '/org/test', 'com.aa.test', '/int/face', '/mem/ber') def test_missing_params_7(self): with self.assertRaises(TypeError): DbusRule(('send'), 'session', '/org/test', 'com.aa.test', '/int/face', '/mem/ber', '/peer/name') class InvalidDbusTest(AATest): def _check_invalid_rawrule(self, rawrule): obj = None self.assertFalse(DbusRule.match(rawrule)) with self.assertRaises(AppArmorException): obj = DbusRule(DbusRule.parse(rawrule)) self.assertIsNone(obj, 'DbusRule handed back an object unexpectedly') def test_invalid_dbus_missing_comma(self): self._check_invalid_rawrule('dbus') # missing comma def test_invalid_non_DbusRule(self): self._check_invalid_rawrule('signal,') # not a dbus rule def test_empty_data_1(self): # access bus path name interface member peername peerlabel expected exception obj = DbusRule(('send'), 'session', '/org/test', DbusRule.ALL, '/int/face', '/mem/ber', '/peer/name', '/peer/label') obj.access = '' # no access set, and ALL not set with self.assertRaises(AppArmorBug): obj.get_clean(1) def test_empty_data_2(self): obj = DbusRule(('send'), 'session', '/org/test', DbusRule.ALL, '/int/face', '/mem/ber', '/peer/name', '/peer/label') obj.bus = '' # no bus set, and ALL not set with self.assertRaises(AppArmorBug): obj.get_clean(1) def test_empty_data_3(self): obj = DbusRule(('send'), 'session', '/org/test', DbusRule.ALL, '/int/face', '/mem/ber', '/peer/name', '/peer/label') obj.path = '' # no path set, and ALL not set with self.assertRaises(AppArmorBug): obj.get_clean(1) def test_empty_data_4(self): obj = DbusRule(DbusRule.ALL, 'session', '/org/test', 'com.aa.test', '/int/face', '/mem/ber', '/peer/name', '/peer/label') obj.name = '' # no name set, and ALL not set with self.assertRaises(AppArmorBug): obj.get_clean(1) def test_empty_data_5(self): obj = DbusRule(('send'), 'session', '/org/test', DbusRule.ALL, '/int/face', '/mem/ber', '/peer/name', '/peer/label') obj.interface = '' # no interface set, and ALL not set with self.assertRaises(AppArmorBug): obj.get_clean(1) def test_empty_data_6(self): obj = DbusRule(('send'), 'session', '/org/test', DbusRule.ALL, '/int/face', '/mem/ber', '/peer/name', '/peer/label') obj.member = '' # no member set, and ALL not set with self.assertRaises(AppArmorBug): obj.get_clean(1) def test_empty_data_7(self): obj = DbusRule(('send'), 'session', '/org/test', DbusRule.ALL, '/int/face', '/mem/ber', '/peer/name', '/peer/label') obj.peername = '' # no peername set, and ALL not set with self.assertRaises(AppArmorBug): obj.get_clean(1) def test_empty_data_8(self): obj = DbusRule(('send'), 'session', '/org/test', DbusRule.ALL, '/int/face', '/mem/ber', '/peer/name', '/peer/label') obj.peerlabel = '' # no peerlabel set, and ALL not set with self.assertRaises(AppArmorBug): obj.get_clean(1) class WriteDbusTest(AATest): def _run_test(self, rawrule, expected): self.assertTrue(DbusRule.match(rawrule), 'DbusRule.match() failed') obj = DbusRule.parse(rawrule) clean = obj.get_clean() raw = obj.get_raw() self.assertEqual(expected.strip(), clean, 'unexpected clean rule') self.assertEqual(rawrule.strip(), raw, 'unexpected raw rule') tests = [ # raw rule clean rule (' dbus , # foo ' , 'dbus, # foo'), (' audit dbus send,' , 'audit dbus send,'), (' audit dbus (send ),' , 'audit dbus send,'), (' audit dbus (send , receive ),' , 'audit dbus (receive send),'), (' deny dbus send bus=session,# foo bar' , 'deny dbus send bus=session, # foo bar'), (' deny dbus send bus=(session), ' , 'deny dbus send bus=session,'), (' deny dbus send peer=(name=unconfined label=foo),' , 'deny dbus send peer=(name=unconfined label=foo),'), (' deny dbus send interface = ( foo ),' , 'deny dbus send interface=foo,'), (' deny dbus send ,# foo bar' , 'deny dbus send, # foo bar'), (' allow dbus peer=(label=foo) ,# foo bar' , 'allow dbus peer=(label=foo), # foo bar'), ('dbus,' , 'dbus,'), ('dbus (receive),' , 'dbus receive,'), ('dbus (send),' , 'dbus send,'), ('dbus (send receive),' , 'dbus (receive send),'), ('dbus receive,' , 'dbus receive,'), ('dbus eavesdrop,' , 'dbus eavesdrop,'), ('dbus bind bus = foo name = bar,' , 'dbus bind bus=foo name=bar,'), ('dbus send peer=( label = /foo ) ,' , 'dbus send peer=(label=/foo),'), ('dbus (receive) member=baz,' , 'dbus receive member=baz,'), ('dbus send path = /foo,' , 'dbus send path=/foo,'), ('dbus receive peer=(label=foo),' , 'dbus receive peer=(label=foo),'), ('dbus (send receive) peer=(name=/usr/bin/bar),' , 'dbus (receive send) peer=(name=/usr/bin/bar),'), ('dbus (, receive ,,, send ,) interface=/sbin/baz,' , 'dbus (receive send) interface=/sbin/baz,'), # XXX leading and trailing ',' inside (...) causes error # XXX add more complex rules ] def test_write_manually_1(self): # access bus path name interface member peername peerlabel expected exception obj = DbusRule(('send'), 'session', '/org/test', DbusRule.ALL, '/int/face', '/mem/ber', '/peer/name', '/peer/label', allow_keyword=True) expected = ' allow dbus send bus=session path=/org/test interface=/int/face member=/mem/ber peer=(name=/peer/name label=/peer/label),' self.assertEqual(expected, obj.get_clean(2), 'unexpected clean rule') self.assertEqual(expected, obj.get_raw(2), 'unexpected raw rule') def test_write_manually_2(self): # access bus path name interface member peername peerlabel expected exception obj = DbusRule(('send', 'receive'), DbusRule.ALL, '/org/test', DbusRule.ALL, DbusRule.ALL, '/mem/ber', '/peer/name', DbusRule.ALL, allow_keyword=True) expected = ' allow dbus (receive send) path=/org/test member=/mem/ber peer=(name=/peer/name),' self.assertEqual(expected, obj.get_clean(2), 'unexpected clean rule') self.assertEqual(expected, obj.get_raw(2), 'unexpected raw rule') class DbusCoveredTest(AATest): def _run_test(self, param, expected): obj = DbusRule.parse(self.rule) check_obj = DbusRule.parse(param) self.assertTrue(DbusRule.match(param)) self.assertEqual(obj.is_equal(check_obj), expected[0], 'Mismatch in is_equal, expected %s' % expected[0]) self.assertEqual(obj.is_equal(check_obj, True), expected[1], 'Mismatch in is_equal/strict, expected %s' % expected[1]) self.assertEqual(obj.is_covered(check_obj), expected[2], 'Mismatch in is_covered, expected %s' % expected[2]) self.assertEqual(obj.is_covered(check_obj, True, True), expected[3], 'Mismatch in is_covered/exact, expected %s' % expected[3]) class DbusCoveredTest_01(DbusCoveredTest): rule = 'dbus send,' tests = [ # rule equal strict equal covered covered exact ('dbus,' , [ False , False , False , False ]), ('dbus send,' , [ True , True , True , True ]), ('dbus send member=unconfined,' , [ False , False , True , True ]), ('dbus send, # comment' , [ True , False , True , True ]), ('allow dbus send,' , [ True , False , True , True ]), ('dbus send,' , [ True , False , True , True ]), ('dbus send bus=session,' , [ False , False , True , True ]), ('dbus send member=(label=foo),' , [ False , False , True , True ]), ('audit dbus send,' , [ False , False , False , False ]), ('audit dbus,' , [ False , False , False , False ]), ('dbus receive,' , [ False , False , False , False ]), ('dbus member=(label=foo),' , [ False , False , False , False ]), ('audit deny dbus send,' , [ False , False , False , False ]), ('deny dbus send,' , [ False , False , False , False ]), ] class DbusCoveredTest_02(DbusCoveredTest): rule = 'audit dbus send,' tests = [ # rule equal strict equal covered covered exact ( 'dbus send,' , [ False , False , True , False ]), ('audit dbus send,' , [ True , True , True , True ]), ( 'dbus send bus=session,' , [ False , False , True , False ]), ('audit dbus send bus=session,' , [ False , False , True , True ]), ( 'dbus,' , [ False , False , False , False ]), ('audit dbus,' , [ False , False , False , False ]), ('dbus receive,' , [ False , False , False , False ]), ] class DbusCoveredTest_03(DbusCoveredTest): rule = 'dbus send bus=session,' tests = [ # rule equal strict equal covered covered exact ( 'dbus send bus=session,' , [ True , True , True , True ]), ('allow dbus send bus=session,' , [ True , False , True , True ]), ( 'dbus send,' , [ False , False , False , False ]), ( 'dbus,' , [ False , False , False , False ]), ( 'dbus send member=(label=foo),' , [ False , False , False , False ]), ('audit dbus,' , [ False , False , False , False ]), ('audit dbus send bus=session,' , [ False , False , False , False ]), ('audit dbus bus=session,' , [ False , False , False , False ]), ( 'dbus send,' , [ False , False , False , False ]), ( 'dbus,' , [ False , False , False , False ]), ] class DbusCoveredTest_04(DbusCoveredTest): rule = 'dbus,' tests = [ # rule equal strict equal covered covered exact ( 'dbus,' , [ True , True , True , True ]), ('allow dbus,' , [ True , False , True , True ]), ( 'dbus send,' , [ False , False , True , True ]), ( 'dbus receive bus=session,' , [ False , False , True , True ]), ( 'dbus member=(label=foo),' , [ False , False , True , True ]), ( 'dbus send bus=session,' , [ False , False , True , True ]), ('audit dbus,' , [ False , False , False , False ]), ('deny dbus,' , [ False , False , False , False ]), ] class DbusCoveredTest_05(DbusCoveredTest): rule = 'deny dbus send,' tests = [ # rule equal strict equal covered covered exact ( 'deny dbus send,' , [ True , True , True , True ]), ('audit deny dbus send,' , [ False , False , False , False ]), ( 'dbus send,' , [ False , False , False , False ]), # XXX should covered be true here? ( 'deny dbus receive,' , [ False , False , False , False ]), ( 'deny dbus,' , [ False , False , False , False ]), ] class DbusCoveredTest_06(DbusCoveredTest): rule = 'dbus send peer=(name=unconfined),' tests = [ # rule equal strict equal covered covered exact ('dbus,' , [ False , False , False , False ]), ('dbus send,' , [ False , False , False , False ]), ('dbus send peer=(name=unconfined),' , [ True , True , True , True ]), ('dbus peer=(name=unconfined),' , [ False , False , False , False ]), ('dbus send, # comment' , [ False , False , False , False ]), ('allow dbus send,' , [ False , False , False , False ]), ('allow dbus send peer=(name=unconfined),' , [ True , False , True , True ]), ('allow dbus send peer=(name=/foo/bar),' , [ False , False , False , False ]), ('allow dbus send peer=(name=/**),' , [ False , False , False , False ]), ('allow dbus send peer=(name=**),' , [ False , False , False , False ]), ('dbus send,' , [ False , False , False , False ]), ('dbus send peer=(name=unconfined),' , [ True , False , True , True ]), ('dbus send bus=session,' , [ False , False , False , False ]), ('dbus send peer=(name=unconfined label=foo),' , [ False , False , True , True ]), ('audit dbus send peer=(name=unconfined),' , [ False , False , False , False ]), ('audit dbus,' , [ False , False , False , False ]), ('dbus receive,' , [ False , False , False , False ]), ('dbus peer=(label=foo),' , [ False , False , False , False ]), ('audit deny dbus send,' , [ False , False , False , False ]), ('deny dbus send,' , [ False , False , False , False ]), ] class DbusCoveredTest_07(DbusCoveredTest): rule = 'dbus send peer=(label=unconfined),' tests = [ # rule equal strict equal covered covered exact ('dbus,' , [ False , False , False , False ]), ('dbus send,' , [ False , False , False , False ]), ('dbus send peer=(label=unconfined),' , [ True , True , True , True ]), ('dbus peer=(label=unconfined),' , [ False , False , False , False ]), ('dbus send, # comment' , [ False , False , False , False ]), ('allow dbus send,' , [ False , False , False , False ]), ('allow dbus send peer=(label=unconfined),' , [ True , False , True , True ]), ('allow dbus send peer=(label=/foo/bar),' , [ False , False , False , False ]), ('allow dbus send peer=(label=/**),' , [ False , False , False , False ]), ('allow dbus send peer=(label=**),' , [ False , False , False , False ]), ('dbus send,' , [ False , False , False , False ]), ('dbus send peer=(label=unconfined),' , [ True , False , True , True ]), ('dbus send bus=session,' , [ False , False , False , False ]), ('dbus send peer=(label=unconfined name=foo),' , [ False , False , True , True ]), ('audit dbus send peer=(label=unconfined),' , [ False , False , False , False ]), ('audit dbus,' , [ False , False , False , False ]), ('dbus receive,' , [ False , False , False , False ]), ('dbus peer=(label=foo),' , [ False , False , False , False ]), ('audit deny dbus send,' , [ False , False , False , False ]), ('deny dbus send,' , [ False , False , False , False ]), ] class DbusCoveredTest_08(DbusCoveredTest): rule = 'dbus send path=/foo/bar,' tests = [ # rule equal strict equal covered covered exact ('dbus,' , [ False , False , False , False ]), ('dbus send,' , [ False , False , False , False ]), ('dbus send path=/foo/bar,' , [ True , True , True , True ]), ('dbus send path=/foo/*,' , [ False , False , False , False ]), ('dbus send path=/**,' , [ False , False , False , False ]), ('dbus send path=/what/*,' , [ False , False , False , False ]), ('dbus path=/foo/bar,' , [ False , False , False , False ]), ('dbus send, # comment' , [ False , False , False , False ]), ('allow dbus send,' , [ False , False , False , False ]), ('allow dbus send path=/foo/bar,' , [ True , False , True , True ]), ('dbus send,' , [ False , False , False , False ]), ('dbus send path=/foo/bar,' , [ True , False , True , True ]), ('dbus send path=/what/ever,' , [ False , False , False , False ]), ('dbus send bus=session,' , [ False , False , False , False ]), ('dbus send path=/foo/bar peer=(label=foo),' , [ False , False , True , True ]), ('audit dbus send path=/foo/bar,' , [ False , False , False , False ]), ('audit dbus,' , [ False , False , False , False ]), ('dbus receive,' , [ False , False , False , False ]), ('dbus peer=(label=foo),' , [ False , False , False , False ]), ('audit deny dbus send,' , [ False , False , False , False ]), ('deny dbus send,' , [ False , False , False , False ]), ] class DbusCoveredTest_09(DbusCoveredTest): rule = 'dbus send member=**,' tests = [ # rule equal strict equal covered covered exact ('dbus,' , [ False , False , False , False ]), ('dbus send,' , [ False , False , False , False ]), ('dbus send member=/foo/bar,' , [ False , False , True , True ]), ('dbus send member=/foo/*,' , [ False , False , True , True ]), ('dbus send member=/**,' , [ False , False , True , True ]), ('dbus send member=/what/*,' , [ False , False , True , True ]), ('dbus member=/foo/bar,' , [ False , False , False , False ]), ('dbus send, # comment' , [ False , False , False , False ]), ('allow dbus send,' , [ False , False , False , False ]), ('allow dbus send member=/foo/bar,' , [ False , False , True , True ]), ('dbus send,' , [ False , False , False , False ]), ('dbus send member=/foo/bar,' , [ False , False , True , True ]), ('dbus send member=/what/ever,' , [ False , False , True , True ]), ('dbus send bus=session,' , [ False , False , False , False ]), ('dbus send member=/foo/bar peer=(label=foo),' , [ False , False , True , True ]), ('audit dbus send member=/foo/bar,' , [ False , False , False , False ]), ('audit dbus,' , [ False , False , False , False ]), ('dbus receive,' , [ False , False , False , False ]), ('dbus member=(label=foo),' , [ False , False , False , False ]), ('audit deny dbus send,' , [ False , False , False , False ]), ('deny dbus send,' , [ False , False , False , False ]), ] class DbusCoveredTest_10(DbusCoveredTest): rule = 'dbus (send, receive) interface=foo,' tests = [ # rule equal strict equal covered covered exact ('dbus,' , [ False , False , False , False ]), ('dbus send,' , [ False , False , False , False ]), ('dbus send interface=foo,' , [ False , False , True , True ]), ('dbus receive bus=session interface=foo,' , [ False , False , True , True ]), ('dbus (receive,send) interface=foo,' , [ True , False , True , True ]), ('dbus (receive,send),' , [ False , False , False , False ]), ('dbus send bus=session,' , [ False , False , False , False ]), ('dbus send member=/foo/bar,' , [ False , False , False , False ]), ('dbus send member=/foo/*,' , [ False , False , False , False ]), ('dbus send member=/**,' , [ False , False , False , False ]), ('dbus send member=/what/*,' , [ False , False , False , False ]), ('dbus member=/foo/bar,' , [ False , False , False , False ]), ('dbus send, # comment' , [ False , False , False , False ]), ('allow dbus send,' , [ False , False , False , False ]), ('allow dbus send member=/foo/bar,' , [ False , False , False , False ]), ('dbus send,' , [ False , False , False , False ]), ('dbus send member=/foo/bar,' , [ False , False , False , False ]), ('dbus send member=/what/ever,' , [ False , False , False , False ]), ('dbus send bus=session,' , [ False , False , False , False ]), ('dbus send bus=session interface=foo,' , [ False , False , True , True ]), ('dbus send member=/foo/bar peer=(label=foo),' , [ False , False , False , False ]), ('audit dbus send member=/foo/bar,' , [ False , False , False , False ]), ('audit dbus,' , [ False , False , False , False ]), ('dbus receive,' , [ False , False , False , False ]), ('dbus peer=(label=foo),' , [ False , False , False , False ]), ('audit deny dbus send,' , [ False , False , False , False ]), ('deny dbus send,' , [ False , False , False , False ]), ] class DbusCoveredTest_11(DbusCoveredTest): rule = 'dbus name=/foo/bar,' tests = [ # rule equal strict equal covered covered exact ('dbus,' , [ False , False , False , False ]), ('dbus name=/foo/bar,' , [ True , True , True , True ]), ('dbus name=/foo/*,' , [ False , False , False , False ]), ('dbus name=/**,' , [ False , False , False , False ]), ('dbus name=/what/*,' , [ False , False , False , False ]), ('dbus, # comment' , [ False , False , False , False ]), ('allow dbus,' , [ False , False , False , False ]), ('allow dbus name=/foo/bar,' , [ True , False , True , True ]), ('dbus ,' , [ False , False , False , False ]), ('dbus name=/foo/bar,' , [ True , False , True , True ]), ('dbus name=/what/ever,' , [ False , False , False , False ]), ('dbus bus=session,' , [ False , False , False , False ]), ('dbus name=/foo/bar peer=(label=foo),' , [ False , False , True , True ]), ('audit dbus name=/foo/bar,' , [ False , False , False , False ]), ('audit dbus,' , [ False , False , False , False ]), ('dbus receive,' , [ False , False , False , False ]), ('dbus peer=(label=foo),' , [ False , False , False , False ]), ('audit deny dbus,' , [ False , False , False , False ]), ('deny dbus,' , [ False , False , False , False ]), ] class DbusCoveredTest_Invalid(AATest): def AASetup(self): # access bus path name interface member peername peerlabel expected exception self.obj = DbusRule(('send', 'receive'), 'session', '/org/test', DbusRule.ALL, '/int/face', DbusRule.ALL, '/peer/name', '/peer/label', allow_keyword=True) self.testobj = DbusRule(('send'), 'session', '/org/test', DbusRule.ALL, '/int/face', '/mem/ber', '/peer/name', '/peer/label', allow_keyword=True) def test_borked_obj_is_covered_1(self): self.testobj.access = '' with self.assertRaises(AppArmorBug): self.obj.is_covered(self.testobj) def test_borked_obj_is_covered_2(self): self.testobj.bus = '' with self.assertRaises(AppArmorBug): self.obj.is_covered(self.testobj) def test_borked_obj_is_covered_3(self): self.testobj.path = '' with self.assertRaises(AppArmorBug): self.obj.is_covered(self.testobj) def test_borked_obj_is_covered_4(self): # we need a different 'victim' because dbus send doesn't allow the name conditional we want to test here self.obj = DbusRule(('bind'), 'session', DbusRule.ALL, '/name', DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, allow_keyword=True) self.testobj = DbusRule(('bind'), 'session', DbusRule.ALL, '/name', DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, DbusRule.ALL, allow_keyword=True) self.testobj.name = '' with self.assertRaises(AppArmorBug): self.obj.is_covered(self.testobj) def test_borked_obj_is_covered_5(self): self.testobj.interface = '' with self.assertRaises(AppArmorBug): self.obj.is_covered(self.testobj) def test_borked_obj_is_covered_6(self): self.testobj.member = '' with self.assertRaises(AppArmorBug): self.obj.is_covered(self.testobj) def test_borked_obj_is_covered_7(self): self.testobj.peername = '' with self.assertRaises(AppArmorBug): self.obj.is_covered(self.testobj) def test_borked_obj_is_covered_8(self): self.testobj.peerlabel = '' with self.assertRaises(AppArmorBug): self.obj.is_covered(self.testobj) def test_invalid_is_covered(self): obj = DbusRule.parse('dbus send,') testobj = BaseRule() # different type with self.assertRaises(AppArmorBug): obj.is_covered(testobj) def test_invalid_is_equal(self): obj = DbusRule.parse('dbus send,') testobj = BaseRule() # different type with self.assertRaises(AppArmorBug): obj.is_equal(testobj) class DbusLogprofHeaderTest(AATest): tests = [ ('dbus,', [ _('Access mode'), _('ALL'), _('Bus'), _('ALL'), _('Path'), _('ALL'), _('Name'), _('ALL'), _('Interface'), _('ALL'), _('Member'), _('ALL'), _('Peer name'), _('ALL'), _('Peer label'), _('ALL')]), ('dbus (send receive),', [ _('Access mode'), 'receive send', _('Bus'), _('ALL'), _('Path'), _('ALL'), _('Name'), _('ALL'), _('Interface'), _('ALL'), _('Member'), _('ALL'), _('Peer name'), _('ALL'), _('Peer label'), _('ALL')]), ('dbus send bus=session,', [ _('Access mode'), 'send', _('Bus'), 'session', _('Path'), _('ALL'), _('Name'), _('ALL'), _('Interface'), _('ALL'), _('Member'), _('ALL'), _('Peer name'), _('ALL'), _('Peer label'), _('ALL')]), ('deny dbus,', [_('Qualifier'), 'deny', _('Access mode'), _('ALL'), _('Bus'), _('ALL'), _('Path'), _('ALL'), _('Name'), _('ALL'), _('Interface'), _('ALL'), _('Member'), _('ALL'), _('Peer name'), _('ALL'), _('Peer label'), _('ALL')]), ('allow dbus send,', [_('Qualifier'), 'allow', _('Access mode'), 'send', _('Bus'), _('ALL'), _('Path'), _('ALL'), _('Name'), _('ALL'), _('Interface'), _('ALL'), _('Member'), _('ALL'), _('Peer name'), _('ALL'), _('Peer label'), _('ALL')]), ('audit dbus send bus=session,', [_('Qualifier'), 'audit', _('Access mode'), 'send', _('Bus'), 'session', _('Path'), _('ALL'), _('Name'), _('ALL'), _('Interface'), _('ALL'), _('Member'), _('ALL'), _('Peer name'), _('ALL'), _('Peer label'), _('ALL')]), ('audit deny dbus send,', [_('Qualifier'), 'audit deny', _('Access mode'), 'send', _('Bus'), _('ALL'), _('Path'), _('ALL'), _('Name'), _('ALL'), _('Interface'), _('ALL'), _('Member'), _('ALL'), _('Peer name'), _('ALL'), _('Peer label'), _('ALL')]), ('dbus bind name=bind.name,', [ _('Access mode'), 'bind', _('Bus'), _('ALL'), _('Path'), _('ALL'), _('Name'), 'bind.name', _('Interface'), _('ALL'), _('Member'), _('ALL'), _('Peer name'), _('ALL'), _('Peer label'), _('ALL')]), ('dbus send bus=session path=/path interface=aa.test member=ExMbr peer=(name=(peer.name)),', [ _('Access mode'), 'send', _('Bus'), 'session', _('Path'), '/path', _('Name'), _('ALL'), _('Interface'), 'aa.test', _('Member'), 'ExMbr', _('Peer name'), 'peer.name',_('Peer label'), _('ALL')]), ('dbus send peer=(label=foo),', [ _('Access mode'), 'send', _('Bus'), _('ALL'), _('Path'), _('ALL'), _('Name'), _('ALL'), _('Interface'), _('ALL'), _('Member'), _('ALL'), _('Peer name'), _('ALL'), _('Peer label'), 'foo' ]), ] def _run_test(self, params, expected): obj = DbusRule._parse(params) self.assertEqual(obj.logprof_header(), expected) ## --- tests for DbusRuleset --- # class DbusRulesTest(AATest): def test_empty_ruleset(self): ruleset = DbusRuleset() ruleset_2 = DbusRuleset() self.assertEqual([], ruleset.get_raw(2)) self.assertEqual([], ruleset.get_clean(2)) self.assertEqual([], ruleset_2.get_raw(2)) self.assertEqual([], ruleset_2.get_clean(2)) def test_ruleset_1(self): ruleset = DbusRuleset() rules = [ 'dbus peer=(label=foo),', 'dbus send,', ] expected_raw = [ 'dbus peer=(label=foo),', 'dbus send,', '', ] expected_clean = [ 'dbus peer=(label=foo),', 'dbus send,', '', ] for rule in rules: ruleset.add(DbusRule.parse(rule)) self.assertEqual(expected_raw, ruleset.get_raw()) self.assertEqual(expected_clean, ruleset.get_clean()) def test_ruleset_2(self): ruleset = DbusRuleset() rules = [ 'dbus send peer=(label=foo),', 'allow dbus send,', 'deny dbus bus=session, # example comment', ] expected_raw = [ ' dbus send peer=(label=foo),', ' allow dbus send,', ' deny dbus bus=session, # example comment', '', ] expected_clean = [ ' deny dbus bus=session, # example comment', '', ' allow dbus send,', ' dbus send peer=(label=foo),', '', ] for rule in rules: ruleset.add(DbusRule.parse(rule)) self.assertEqual(expected_raw, ruleset.get_raw(1)) self.assertEqual(expected_clean, ruleset.get_clean(1)) class DbusGlobTest(AATest): def setUp(self): self.maxDiff = None self.ruleset = DbusRuleset() def test_glob_1(self): self.assertEqual(self.ruleset.get_glob('dbus send,'), 'dbus,') # not supported or used yet # def test_glob_2(self): # self.assertEqual(self.ruleset.get_glob('dbus send raw,'), 'dbus send,') def test_glob_ext(self): with self.assertRaises(NotImplementedError): # get_glob_ext is not available for dbus rules self.ruleset.get_glob_ext('dbus send peer=(label=foo),') #class DbusDeleteTest(AATest): # pass setup_all_loops(__name__) if __name__ == '__main__': unittest.main(verbosity=1)