# pylint: disable=invalid-name # # The Qubes OS Project, https://www.qubes-os.org/ # # Copyright (C) 2014-2015 # Marek Marczykowski-Górecki # Copyright (C) 2015 Wojtek Porczyk # # 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 2 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, write to the Free Software Foundation, Inc., # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. # from distutils import spawn import os import subprocess import tempfile import time import unittest import qubes import qubes.firewall import qubes.tests import qubes.vm.appvm import qubes.vm.qubesvm import qubes.vm.standalonevm import qubes.vm.templatevm import libvirt # pylint: disable=import-error class TC_00_Basic(qubes.tests.SystemTestsMixin, qubes.tests.QubesTestCase): def setUp(self): super(TC_00_Basic, self).setUp() self.init_default_template() def test_000_qubes_create(self): self.assertIsInstance(self.app, qubes.Qubes) def test_100_qvm_create(self): vmname = self.make_vm_name('appvm') vm = self.app.add_new_vm(qubes.vm.appvm.AppVM, name=vmname, template=self.app.default_template, label='red') self.assertIsNotNone(vm) self.assertEqual(vm.name, vmname) self.assertEqual(vm.template, self.app.default_template) vm.create_on_disk() with self.assertNotRaises(qubes.exc.QubesException): vm.storage.verify() class TC_01_Properties(qubes.tests.SystemTestsMixin, qubes.tests.QubesTestCase): # pylint: disable=attribute-defined-outside-init def setUp(self): super(TC_01_Properties, self).setUp() self.init_default_template() self.vmname = self.make_vm_name('appvm') self.vm = self.app.add_new_vm(qubes.vm.appvm.AppVM, name=self.vmname, template=self.app.default_template, label='red') self.vm.create_on_disk() def save_and_reload_db(self): super(TC_01_Properties, self).save_and_reload_db() if hasattr(self, 'vm'): self.vm = self.app.domains[self.vm.qid] if hasattr(self, 'netvm'): self.netvm = self.app.domains[self.netvm.qid] @unittest.expectedFailure def test_000_rename(self): newname = self.make_vm_name('newname') self.assertEqual(self.vm.name, self.vmname) self.vm.firewall.policy = 'drop' self.vm.firewall.rules = [ qubes.firewall.Rule(None, action='accept', specialtarget='dns') ] self.vm.firewall.save() self.vm.autostart = True self.addCleanup(os.system, 'sudo systemctl -q disable qubes-vm@{}.service || :'. format(self.vmname)) pre_rename_firewall = self.vm.firewall.rules with self.assertNotRaises( (OSError, libvirt.libvirtError, qubes.exc.QubesException)): self.vm.name = newname self.assertEqual(self.vm.name, newname) self.assertEqual(self.vm.dir_path, os.path.join( qubes.config.system_path['qubes_base_dir'], qubes.config.system_path['qubes_appvms_dir'], newname)) self.assertTrue(os.path.exists( os.path.join(self.vm.dir_path, "apps", newname + "-vm.directory"))) # FIXME: set whitelisted-appmenus.list first self.assertTrue(os.path.exists(os.path.join( self.vm.dir_path, "apps", newname + "-firefox.desktop"))) self.assertTrue(os.path.exists( os.path.join(os.getenv("HOME"), ".local/share/desktop-directories", newname + "-vm.directory"))) self.assertTrue(os.path.exists( os.path.join(os.getenv("HOME"), ".local/share/applications", newname + "-firefox.desktop"))) self.assertFalse(os.path.exists( os.path.join(os.getenv("HOME"), ".local/share/desktop-directories", self.vmname + "-vm.directory"))) self.assertFalse(os.path.exists( os.path.join(os.getenv("HOME"), ".local/share/applications", self.vmname + "-firefox.desktop"))) self.vm.firewall.load() self.assertEquals(pre_rename_firewall, self.vm.firewall.rules) with self.assertNotRaises((qubes.exc.QubesException, OSError)): self.vm.firewall.save() self.assertTrue(self.vm.autostart) self.assertTrue(os.path.exists( '/etc/systemd/system/multi-user.target.wants/' 'qubes-vm@{}.service'.format(newname))) self.assertFalse(os.path.exists( '/etc/systemd/system/multi-user.target.wants/' 'qubes-vm@{}.service'.format(self.vmname))) def test_001_rename_libvirt_undefined(self): self.vm.libvirt_domain.undefine() self.vm._libvirt_domain = None # pylint: disable=protected-access newname = self.make_vm_name('newname') with self.assertNotRaises( (OSError, libvirt.libvirtError, qubes.exc.QubesException)): self.vm.name = newname @unittest.expectedFailure def test_030_clone(self): testvm1 = self.app.add_new_vm( qubes.vm.appvm.AppVM, name=self.make_vm_name("vm"), template=self.app.default_template, label='red') testvm1.create_on_disk() testvm2 = self.app.add_new_vm(testvm1.__class__, name=self.make_vm_name("clone"), template=testvm1.template, label='red') testvm2.clone_properties(testvm1) testvm2.clone_disk_files(testvm1) self.assertTrue(testvm1.storage.verify()) self.assertIn('source', testvm1.volumes['root'].config) self.assertNotEquals(testvm2, None) self.assertNotEquals(testvm2.volumes, {}) self.assertIn('source', testvm2.volumes['root'].config) # qubes.xml reload self.save_and_reload_db() testvm1 = self.app.domains[testvm1.qid] testvm2 = self.app.domains[testvm2.qid] self.assertEquals(testvm1.label, testvm2.label) self.assertEquals(testvm1.netvm, testvm2.netvm) self.assertEquals(testvm1.property_is_default('netvm'), testvm2.property_is_default('netvm')) self.assertEquals(testvm1.kernel, testvm2.kernel) self.assertEquals(testvm1.kernelopts, testvm2.kernelopts) self.assertEquals(testvm1.property_is_default('kernel'), testvm2.property_is_default('kernel')) self.assertEquals(testvm1.property_is_default('kernelopts'), testvm2.property_is_default('kernelopts')) self.assertEquals(testvm1.memory, testvm2.memory) self.assertEquals(testvm1.maxmem, testvm2.maxmem) self.assertEquals(testvm1.devices, testvm2.devices) self.assertEquals(testvm1.include_in_backups, testvm2.include_in_backups) self.assertEquals(testvm1.default_user, testvm2.default_user) self.assertEquals(testvm1.features, testvm2.features) self.assertEquals(testvm1.firewall.rules, testvm2.firewall.rules) # now some non-default values testvm1.netvm = None testvm1.label = 'orange' testvm1.memory = 512 firewall = testvm1.firewall firewall.policy = 'drop' firewall.rules = [ qubes.firewall.Rule(None, action='accept', dsthost='1.2.3.0/24', proto='tcp', dstports=22)] firewall.save() testvm3 = self.app.add_new_vm(testvm1.__class__, name=self.make_vm_name("clone2"), template=testvm1.template, label='red',) testvm3.clone_properties(testvm1) testvm3.clone_disk_files(testvm1) # qubes.xml reload self.save_and_reload_db() testvm1 = self.app.domains[testvm1.qid] testvm3 = self.app.domains[testvm3.qid] self.assertEquals(testvm1.label, testvm3.label) self.assertEquals(testvm1.netvm, testvm3.netvm) self.assertEquals(testvm1.property_is_default('netvm'), testvm3.property_is_default('netvm')) self.assertEquals(testvm1.kernel, testvm3.kernel) self.assertEquals(testvm1.kernelopts, testvm3.kernelopts) self.assertEquals(testvm1.property_is_default('kernel'), testvm3.property_is_default('kernel')) self.assertEquals(testvm1.property_is_default('kernelopts'), testvm3.property_is_default('kernelopts')) self.assertEquals(testvm1.memory, testvm3.memory) self.assertEquals(testvm1.maxmem, testvm3.maxmem) self.assertEquals(testvm1.devices, testvm3.devices) self.assertEquals(testvm1.include_in_backups, testvm3.include_in_backups) self.assertEquals(testvm1.default_user, testvm3.default_user) self.assertEquals(testvm1.features, testvm3.features) self.assertEquals(testvm1.firewall.rules, testvm2.firewall.rules) def test_020_name_conflict_app(self): # TODO decide what exception should be here with self.assertRaises((qubes.exc.QubesException, ValueError)): self.vm2 = self.app.add_new_vm(qubes.vm.appvm.AppVM, name=self.vmname, template=self.app.default_template, label='red') self.vm2.create_on_disk() def test_021_name_conflict_template(self): # TODO decide what exception should be here with self.assertRaises((qubes.exc.QubesException, ValueError)): self.vm2 = self.app.add_new_vm(qubes.vm.templatevm.TemplateVM, name=self.vmname, label='red') self.vm2.create_on_disk() def test_030_rename_conflict_app(self): vm2name = self.make_vm_name('newname') self.vm2 = self.app.add_new_vm(qubes.vm.appvm.AppVM, name=vm2name, template=self.app.default_template, label='red') self.vm2.create_on_disk() with self.assertNotRaises(OSError): with self.assertRaises(qubes.exc.QubesException): self.vm2.name = self.vmname class TC_02_QvmPrefs(qubes.tests.SystemTestsMixin, qubes.tests.QubesTestCase): # pylint: disable=attribute-defined-outside-init def setUp(self): super(TC_02_QvmPrefs, self).setUp() self.init_default_template() self.sharedopts = ['--qubesxml', qubes.tests.XMLPATH] def setup_appvm(self): self.testvm = self.app.add_new_vm( qubes.vm.appvm.AppVM, name=self.make_vm_name("vm"), label='red') self.testvm.create_on_disk() self.save_and_reload_db() def setup_hvm(self): self.testvm = self.app.add_new_vm( qubes.vm.appvm.AppVM, name=self.make_vm_name("hvm"), label='red') self.testvm.hvm = True self.testvm.create_on_disk() self.save_and_reload_db() def pref_set(self, name, value, valid=True): p = subprocess.Popen( ['qvm-prefs'] + self.sharedopts + (['--'] if value != '-D' else []) + [self.testvm.name, name, value], stdout=subprocess.PIPE, stderr=subprocess.PIPE, ) (stdout, stderr) = p.communicate() if valid: self.assertEquals(p.returncode, 0, "qvm-prefs .. '{}' '{}' failed: {}{}".format( name, value, stdout, stderr )) else: self.assertNotEquals(p.returncode, 0, "qvm-prefs should reject value '{}' for " "property '{}'".format(value, name)) def pref_get(self, name): p = subprocess.Popen(['qvm-prefs'] + self.sharedopts + ['--', self.testvm.name, name], stdout=subprocess.PIPE) (stdout, _) = p.communicate() self.assertEquals(p.returncode, 0) return stdout.strip() bool_test_values = [ ('true', 'True', True), ('False', 'False', True), ('0', 'False', True), ('1', 'True', True), ('invalid', '', False) ] def execute_tests(self, name, values): """ Helper function, which executes tests for given property. :param values: list of tuples (value, expected, valid), where 'value' is what should be set and 'expected' is what should qvm-prefs returns as a property value and 'valid' marks valid and invalid values - if it's False, qvm-prefs should reject the value :return: None """ for (value, expected, valid) in values: self.pref_set(name, value, valid) if valid: self.assertEquals(self.pref_get(name), expected) @unittest.skip('test not converted to core3 API') def test_006_template(self): templates = [tpl for tpl in self.app.domains.values() if isinstance(tpl, qubes.vm.templatevm.TemplateVM)] if not templates: self.skipTest("No templates installed") some_template = templates[0].name self.setup_appvm() self.execute_tests('template', [ (some_template, some_template, True), ('invalid', '', False), ]) @unittest.skip('test not converted to core3 API') def test_014_pcidevs(self): self.setup_appvm() self.execute_tests('pcidevs', [ ('[]', '[]', True), ('[ "00:00.0" ]', "['00:00.0']", True), ('invalid', '', False), ('[invalid]', '', False), # TODO: # ('["12:12.0"]', '', False) ]) @unittest.skip('test not converted to core3 API') def test_024_pv_reject_hvm_props(self): self.setup_appvm() self.execute_tests('guiagent_installed', [('False', '', False)]) self.execute_tests('qrexec_installed', [('False', '', False)]) self.execute_tests('drive', [('/tmp/drive.img', '', False)]) self.execute_tests('timezone', [('localtime', '', False)]) @unittest.skip('test not converted to core3 API') def test_025_hvm_reject_pv_props(self): self.setup_hvm() self.execute_tests('kernel', [('default', '', False)]) self.execute_tests('kernelopts', [('default', '', False)]) class TC_03_QvmRevertTemplateChanges(qubes.tests.SystemTestsMixin, qubes.tests.QubesTestCase): # pylint: disable=attribute-defined-outside-init def setUp(self): super(TC_03_QvmRevertTemplateChanges, self).setUp() self.init_default_template() def setup_pv_template(self): self.test_template = self.app.add_new_vm( qubes.vm.templatevm.TemplateVM, name=self.make_vm_name("pv-clone"), label='red' ) self.test_template.clone_properties(self.app.default_template) self.test_template.clone_disk_files(self.app.default_template) self.save_and_reload_db() def setup_hvm_template(self): self.test_template = self.app.add_new_vm( qubes.vm.templatevm.TemplateVM, name=self.make_vm_name("hvm"), label='red', hvm=True ) self.test_template.create_on_disk() self.save_and_reload_db() def get_rootimg_checksum(self): p = subprocess.Popen( ['sha1sum', self.test_template.volumes['root'].path], stdout=subprocess.PIPE) return p.communicate()[0] def _do_test(self): checksum_before = self.get_rootimg_checksum() self.test_template.start() self.shutdown_and_wait(self.test_template) checksum_changed = self.get_rootimg_checksum() if checksum_before == checksum_changed: self.log.warning("template not modified, test result will be " "unreliable") self.assertNotEqual(self.test_template.volumes['root'].revisions, {}) with self.assertNotRaises(subprocess.CalledProcessError): pool_vid = repr(self.test_template.volumes['root']).strip("'") revert_cmd = ['qvm-block', 'revert', pool_vid] subprocess.check_call(revert_cmd) checksum_after = self.get_rootimg_checksum() self.assertEquals(checksum_before, checksum_after) @unittest.expectedFailure def test_000_revert_pv(self): """ Test qvm-revert-template-changes for PV template """ self.setup_pv_template() self._do_test() @unittest.skip('HVM not yet implemented') def test_000_revert_hvm(self): """ Test qvm-revert-template-changes for HVM template """ # TODO: have some system there, so the root.img will get modified self.setup_hvm_template() self._do_test() class TC_30_Gui_daemon(qubes.tests.SystemTestsMixin, qubes.tests.QubesTestCase): def setUp(self): super(TC_30_Gui_daemon, self).setUp() self.init_default_template() @unittest.skipUnless( spawn.find_executable('xdotool'), "xdotool not installed") def test_000_clipboard(self): testvm1 = self.app.add_new_vm(qubes.vm.appvm.AppVM, name=self.make_vm_name('vm1'), label='red') testvm1.create_on_disk() testvm2 = self.app.add_new_vm(qubes.vm.appvm.AppVM, name=self.make_vm_name('vm2'), label='red') testvm2.create_on_disk() self.app.save() testvm1.start() testvm2.start() window_title = 'user@{}'.format(testvm1.name) testvm1.run('zenity --text-info --editable --title={}'.format( window_title)) self.wait_for_window(window_title) time.sleep(0.5) test_string = "test{}".format(testvm1.xid) # Type and copy some text subprocess.check_call(['xdotool', 'search', '--name', window_title, 'windowactivate', '--sync', 'type', test_string]) # second xdotool call because type --terminator do not work (SEGV) # additionally do not use search here, so window stack will be empty # and xdotool will use XTEST instead of generating events manually - # this will be much better - at least because events will have # correct timestamp (so gui-daemon would not drop the copy request) subprocess.check_call(['xdotool', 'key', 'ctrl+a', 'ctrl+c', 'ctrl+shift+c', 'Escape']) clipboard_content = \ open('/var/run/qubes/qubes-clipboard.bin', 'r').read().strip() self.assertEquals(clipboard_content, test_string, "Clipboard copy operation failed - content") clipboard_source = \ open('/var/run/qubes/qubes-clipboard.bin.source', 'r').read().strip() self.assertEquals(clipboard_source, testvm1.name, "Clipboard copy operation failed - owner") # Then paste it to the other window window_title = 'user@{}'.format(testvm2.name) p = testvm2.run('zenity --entry --title={} > test.txt'.format( window_title), passio_popen=True) self.wait_for_window(window_title) subprocess.check_call(['xdotool', 'key', '--delay', '100', 'ctrl+shift+v', 'ctrl+v', 'Return']) p.wait() # And compare the result (test_output, _) = testvm2.run('cat test.txt', passio_popen=True).communicate() self.assertEquals(test_string, test_output.strip()) clipboard_content = \ open('/var/run/qubes/qubes-clipboard.bin', 'r').read().strip() self.assertEquals(clipboard_content, "", "Clipboard not wiped after paste - content") clipboard_source = \ open('/var/run/qubes/qubes-clipboard.bin.source', 'r').\ read().strip() self.assertEquals(clipboard_source, "", "Clipboard not wiped after paste - owner") class TC_05_StandaloneVM(qubes.tests.SystemTestsMixin, qubes.tests.QubesTestCase): def setUp(self): super(TC_05_StandaloneVM, self).setUp() self.init_default_template() @unittest.expectedFailure def test_000_create_start(self): testvm1 = self.app.add_new_vm(qubes.vm.standalonevm.StandaloneVM, name=self.make_vm_name('vm1'), label='red') testvm1.clone_disk_files(self.app.default_template) self.app.save() testvm1.start() self.assertEquals(testvm1.get_power_state(), "Running") @unittest.expectedFailure def test_100_resize_root_img(self): testvm1 = self.app.add_new_vm(qubes.vm.standalonevm.StandaloneVM, name=self.make_vm_name('vm1'), label='red') testvm1.clone_disk_files(self.app.default_template) self.app.save() testvm1.storage.resize(testvm1.volumes['root'], 20 * 1024 ** 3) self.assertEquals(testvm1.volumes['root'].size, 20 * 1024 ** 3) testvm1.start() p = testvm1.run('df --output=size /|tail -n 1', passio_popen=True) # new_size in 1k-blocks (new_size, _) = p.communicate() # some safety margin for FS metadata self.assertGreater(int(new_size.strip()), 19 * 1024 ** 2) # vim: ts=4 sw=4 et