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- #
- # The Qubes OS Project, https://www.qubes-os.org/
- #
- # Copyright (C) 2015
- # Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
- # Copyright (C) 2015 Wojtek Porczyk <woju@invisiblethingslab.com>
- #
- # This library is free software; you can redistribute it and/or
- # modify it under the terms of the GNU Lesser General Public
- # License as published by the Free Software Foundation; either
- # version 2.1 of the License, or (at your option) any later version.
- #
- # This library 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
- # Lesser General Public License for more details.
- #
- # You should have received a copy of the GNU Lesser General Public
- # License along with this library; if not, see <https://www.gnu.org/licenses/>.
- #
- from distutils import spawn
- import asyncio
- import subprocess
- import sys
- import time
- import unittest
- import qubes.tests
- import qubes.firewall
- import qubes.vm.qubesvm
- import qubes.vm.appvm
- # noinspection PyAttributeOutsideInit,PyPep8Naming
- class VmNetworkingMixin(object):
- test_ip = '192.168.123.45'
- test_name = 'test.example.com'
- ping_cmd = 'ping -W 1 -n -c 1 {target}'
- ping_ip = ping_cmd.format(target=test_ip)
- ping_name = ping_cmd.format(target=test_name)
- # filled by load_tests
- template = None
- def run_cmd(self, vm, cmd, user="root"):
- '''Run a command *cmd* in a *vm* as *user*. Return its exit code.
- :type self: qubes.tests.SystemTestCase | VmNetworkingMixin
- :param qubes.vm.qubesvm.QubesVM vm: VM object to run command in
- :param str cmd: command to execute
- :param std user: user to execute command as
- :return int: command exit code
- '''
- try:
- self.loop.run_until_complete(vm.run_for_stdio(cmd, user=user))
- except subprocess.CalledProcessError as e:
- return e.returncode
- return 0
- def setUp(self):
- '''
- :type self: qubes.tests.SystemTestCase | VMNetworkingMixin
- '''
- super(VmNetworkingMixin, self).setUp()
- if self.template.startswith('whonix-'):
- self.skipTest("Test not supported here - Whonix uses its own "
- "firewall settings")
- self.init_default_template(self.template)
- self.testnetvm = self.app.add_new_vm(qubes.vm.appvm.AppVM,
- name=self.make_vm_name('netvm1'),
- label='red')
- self.loop.run_until_complete(self.testnetvm.create_on_disk())
- self.testnetvm.provides_network = True
- self.testnetvm.netvm = None
- self.testvm1 = self.app.add_new_vm(qubes.vm.appvm.AppVM,
- name=self.make_vm_name('vm1'),
- label='red')
- self.loop.run_until_complete(self.testvm1.create_on_disk())
- self.testvm1.netvm = self.testnetvm
- self.app.save()
- self.configure_netvm()
- def configure_netvm(self):
- '''
- :type self: qubes.tests.SystemTestCase | VMNetworkingMixin
- '''
- def run_netvm_cmd(cmd):
- if self.run_cmd(self.testnetvm, cmd) != 0:
- self.fail("Command '%s' failed" % cmd)
- if not self.testnetvm.is_running():
- self.loop.run_until_complete(self.testnetvm.start())
- # Ensure that dnsmasq is installed:
- try:
- self.loop.run_until_complete(self.testnetvm.run_for_stdio(
- 'dnsmasq --version', user='root'))
- except subprocess.CalledProcessError:
- self.skipTest("dnsmasq not installed")
- run_netvm_cmd("ip link add test0 type dummy")
- run_netvm_cmd("ip link set test0 up")
- run_netvm_cmd("ip addr add {}/24 dev test0".format(self.test_ip))
- run_netvm_cmd("iptables -I INPUT -d {} -j ACCEPT --wait".format(
- self.test_ip))
- # ignore failure
- self.run_cmd(self.testnetvm, "killall --wait dnsmasq")
- run_netvm_cmd("dnsmasq -a {ip} -A /{name}/{ip} -i test0 -z".format(
- ip=self.test_ip, name=self.test_name))
- run_netvm_cmd("echo nameserver {} > /etc/resolv.conf".format(
- self.test_ip))
- run_netvm_cmd("/usr/lib/qubes/qubes-setup-dnat-to-ns")
- def test_000_simple_networking(self):
- '''
- :type self: qubes.tests.SystemTestCase | VMNetworkingMixin
- '''
- self.loop.run_until_complete(self.testvm1.start())
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_ip), 0)
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_name), 0)
- def test_010_simple_proxyvm(self):
- '''
- :type self: qubes.tests.SystemTestCase | VMNetworkingMixin
- '''
- self.proxy = self.app.add_new_vm(qubes.vm.appvm.AppVM,
- name=self.make_vm_name('proxy'),
- label='red')
- self.proxy.provides_network = True
- self.proxy.netvm = self.testnetvm
- self.loop.run_until_complete(self.proxy.create_on_disk())
- self.testvm1.netvm = self.proxy
- self.app.save()
- self.loop.run_until_complete(self.testvm1.start())
- self.assertTrue(self.proxy.is_running())
- self.assertEqual(self.run_cmd(self.proxy, self.ping_ip), 0,
- "Ping by IP from ProxyVM failed")
- self.assertEqual(self.run_cmd(self.proxy, self.ping_name), 0,
- "Ping by name from ProxyVM failed")
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_ip), 0,
- "Ping by IP from AppVM failed")
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_name), 0,
- "Ping by IP from AppVM failed")
- @qubes.tests.expectedFailureIfTemplate('debian-7')
- @unittest.skipUnless(spawn.find_executable('xdotool'),
- "xdotool not installed")
- def test_020_simple_proxyvm_nm(self):
- '''
- :type self: qubes.tests.SystemTestCase | VMNetworkingMixin
- '''
- self.proxy = self.app.add_new_vm(qubes.vm.appvm.AppVM,
- name=self.make_vm_name('proxy'),
- label='red')
- self.proxy.provides_network = True
- self.loop.run_until_complete(self.proxy.create_on_disk())
- self.proxy.netvm = self.testnetvm
- self.proxy.features['service.network-manager'] = True
- self.testvm1.netvm = self.proxy
- self.app.save()
- self.loop.run_until_complete(self.testvm1.start())
- self.assertTrue(self.proxy.is_running())
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_ip), 0,
- "Ping by IP failed")
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_name), 0,
- "Ping by name failed")
- # reconnect to make sure that device was configured by NM
- self.assertEqual(
- self.run_cmd(self.proxy, "nmcli device disconnect eth0",
- user="user"),
- 0, "Failed to disconnect eth0 using nmcli")
- self.assertNotEqual(self.run_cmd(self.testvm1, self.ping_ip), 0,
- "Network should be disabled, but apparently it isn't")
- self.assertEqual(
- self.run_cmd(self.proxy,
- 'nmcli connection up "VM uplink eth0" ifname eth0',
- user="user"),
- 0, "Failed to connect eth0 using nmcli")
- self.assertEqual(self.run_cmd(self.proxy, "nm-online", user="user"), 0,
- "Failed to wait for NM connection")
- # check for nm-applet presence
- self.assertEqual(subprocess.call([
- 'xdotool', 'search', '--class', '{}:nm-applet'.format(
- self.proxy.name)],
- stdout=subprocess.DEVNULL), 0, "nm-applet window not found")
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_ip), 0,
- "Ping by IP failed (after NM reconnection")
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_name), 0,
- "Ping by name failed (after NM reconnection)")
- def test_030_firewallvm_firewall(self):
- '''
- :type self: qubes.tests.SystemTestCase | VMNetworkingMixin
- '''
- self.proxy = self.app.add_new_vm(qubes.vm.appvm.AppVM,
- name=self.make_vm_name('proxy'),
- label='red')
- self.proxy.provides_network = True
- self.loop.run_until_complete(self.proxy.create_on_disk())
- self.proxy.netvm = self.testnetvm
- self.testvm1.netvm = self.proxy
- self.app.save()
- # block all for first
- self.testvm1.firewall.rules = [qubes.firewall.Rule(action='drop')]
- self.testvm1.firewall.save()
- self.loop.run_until_complete(self.testvm1.start())
- self.assertTrue(self.proxy.is_running())
- server = self.loop.run_until_complete(self.testnetvm.run(
- 'socat TCP-LISTEN:1234,fork EXEC:/bin/uname'))
- try:
- self.assertEqual(self.run_cmd(self.proxy, self.ping_ip), 0,
- "Ping by IP from ProxyVM failed")
- self.assertEqual(self.run_cmd(self.proxy, self.ping_name), 0,
- "Ping by name from ProxyVM failed")
- self.assertNotEqual(self.run_cmd(self.testvm1, self.ping_ip), 0,
- "Ping by IP should be blocked")
- client_cmd = "socat TCP:{}:1234 -".format(self.test_ip)
- self.assertNotEqual(self.run_cmd(self.testvm1, client_cmd), 0,
- "TCP connection should be blocked")
- # block all except ICMP
- self.testvm1.firewall.rules = [(
- qubes.firewall.Rule(None, action='accept', proto='icmp')
- )]
- self.testvm1.firewall.save()
- # Ugly hack b/c there is no feedback when the rules are actually
- # applied
- time.sleep(3)
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_ip), 0,
- "Ping by IP failed (should be allowed now)")
- self.assertNotEqual(self.run_cmd(self.testvm1, self.ping_name), 0,
- "Ping by name should be blocked")
- # all TCP still blocked
- self.testvm1.firewall.rules = [
- qubes.firewall.Rule(None, action='accept', proto='icmp'),
- qubes.firewall.Rule(None, action='accept', specialtarget='dns'),
- ]
- self.testvm1.firewall.save()
- # Ugly hack b/c there is no feedback when the rules are actually
- # applied
- time.sleep(3)
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_name), 0,
- "Ping by name failed (should be allowed now)")
- self.assertNotEqual(self.run_cmd(self.testvm1, client_cmd), 0,
- "TCP connection should be blocked")
- # block all except target
- self.testvm1.firewall.rules = [
- qubes.firewall.Rule(None, action='accept', dsthost=self.test_ip,
- proto='tcp', dstports=1234),
- ]
- self.testvm1.firewall.save()
- # Ugly hack b/c there is no feedback when the rules are actually
- # applied
- time.sleep(3)
- self.assertEqual(self.run_cmd(self.testvm1, client_cmd), 0,
- "TCP connection failed (should be allowed now)")
- # allow all except target
- self.testvm1.firewall.rules = [
- qubes.firewall.Rule(None, action='drop', dsthost=self.test_ip,
- proto='tcp', dstports=1234),
- qubes.firewall.Rule(action='accept'),
- ]
- self.testvm1.firewall.save()
- # Ugly hack b/c there is no feedback when the rules are actually
- # applied
- time.sleep(3)
- self.assertNotEqual(self.run_cmd(self.testvm1, client_cmd), 0,
- "TCP connection should be blocked")
- finally:
- server.terminate()
- self.loop.run_until_complete(server.wait())
- def test_040_inter_vm(self):
- '''
- :type self: qubes.tests.SystemTestCase | VMNetworkingMixin
- '''
- self.proxy = self.app.add_new_vm(qubes.vm.appvm.AppVM,
- name=self.make_vm_name('proxy'),
- label='red')
- self.loop.run_until_complete(self.proxy.create_on_disk())
- self.proxy.provides_network = True
- self.proxy.netvm = self.testnetvm
- self.testvm1.netvm = self.proxy
- self.testvm2 = self.app.add_new_vm(qubes.vm.appvm.AppVM,
- name=self.make_vm_name('vm2'),
- label='red')
- self.loop.run_until_complete(self.testvm2.create_on_disk())
- self.testvm2.netvm = self.proxy
- self.app.save()
- self.loop.run_until_complete(asyncio.wait([
- self.testvm1.start(),
- self.testvm2.start()]))
- self.assertNotEqual(self.run_cmd(self.testvm1,
- self.ping_cmd.format(target=self.testvm2.ip)), 0)
- self.testvm2.netvm = self.testnetvm
- self.assertNotEqual(self.run_cmd(self.testvm1,
- self.ping_cmd.format(target=self.testvm2.ip)), 0)
- self.assertNotEqual(self.run_cmd(self.testvm2,
- self.ping_cmd.format(target=self.testvm1.ip)), 0)
- self.testvm1.netvm = self.testnetvm
- self.assertNotEqual(self.run_cmd(self.testvm1,
- self.ping_cmd.format(target=self.testvm2.ip)), 0)
- self.assertNotEqual(self.run_cmd(self.testvm2,
- self.ping_cmd.format(target=self.testvm1.ip)), 0)
- def test_050_spoof_ip(self):
- '''Test if VM IP spoofing is blocked
- :type self: qubes.tests.SystemTestCase | VMNetworkingMixin
- '''
- self.loop.run_until_complete(self.testvm1.start())
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_ip), 0)
- self.assertEqual(self.run_cmd(self.testnetvm,
- 'iptables -I INPUT -i vif+ ! -s {} -p icmp -j LOG'.format(
- self.testvm1.ip)), 0)
- self.loop.run_until_complete(self.testvm1.run_for_stdio(
- 'ip addr flush dev eth0 && '
- 'ip addr add 10.137.1.128/24 dev eth0 && '
- 'ip route add default dev eth0',
- user='root'))
- self.assertNotEqual(self.run_cmd(self.testvm1, self.ping_ip), 0,
- "Spoofed ping should be blocked")
- try:
- (output, _) = self.loop.run_until_complete(
- self.testnetvm.run_for_stdio('iptables -nxvL INPUT',
- user='root'))
- except subprocess.CalledProcessError:
- self.fail('iptables -nxvL INPUT failed')
- output = output.decode().splitlines()
- packets = output[2].lstrip().split()[0]
- self.assertEquals(packets, '0', 'Some packet hit the INPUT rule')
- def test_100_late_xldevd_startup(self):
- '''Regression test for #1990
- :type self: qubes.tests.SystemTestCase | VMNetworkingMixin
- '''
- # Simulater late xl devd startup
- cmd = "systemctl stop xendriverdomain"
- if self.run_cmd(self.testnetvm, cmd) != 0:
- self.fail("Command '%s' failed" % cmd)
- self.loop.run_until_complete(self.testvm1.start())
- cmd = "systemctl start xendriverdomain"
- if self.run_cmd(self.testnetvm, cmd) != 0:
- self.fail("Command '%s' failed" % cmd)
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_ip), 0)
- def test_200_fake_ip_simple(self):
- '''Test hiding VM real IP
- :type self: qubes.tests.SystemTestCase | VMNetworkingMixin
- '''
- self.testvm1.features['net.fake-ip'] = '192.168.1.128'
- self.testvm1.features['net.fake-gateway'] = '192.168.1.1'
- self.testvm1.features['net.fake-netmask'] = '255.255.255.0'
- self.app.save()
- self.loop.run_until_complete(self.testvm1.start())
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_ip), 0)
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_name), 0)
- try:
- (output, _) = self.loop.run_until_complete(
- self.testvm1.run_for_stdio(
- 'ip addr show dev eth0', user='root'))
- except subprocess.CalledProcessError:
- self.fail('ip addr show dev eth0 failed')
- output = output.decode()
- self.assertIn('192.168.1.128', output)
- self.assertNotIn(str(self.testvm1.ip), output)
- try:
- (output, _) = self.loop.run_until_complete(
- self.testvm1.run_for_stdio('ip route show', user='root'))
- except subprocess.CalledProcessError:
- self.fail('ip route show failed')
- output = output.decode()
- self.assertIn('192.168.1.1', output)
- self.assertNotIn(str(self.testvm1.netvm.ip), output)
- def test_201_fake_ip_without_gw(self):
- '''Test hiding VM real IP
- :type self: qubes.tests.SystemTestCase | VMNetworkingMixin
- '''
- self.testvm1.features['net.fake-ip'] = '192.168.1.128'
- self.app.save()
- self.loop.run_until_complete(self.testvm1.start())
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_ip), 0)
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_name), 0)
- try:
- (output, _) = self.loop.run_until_complete(
- self.testvm1.run_for_stdio('ip addr show dev eth0',
- user='root'))
- except subprocess.CalledProcessError:
- self.fail('ip addr show dev eth0 failed')
- output = output.decode()
- self.assertIn('192.168.1.128', output)
- self.assertNotIn(str(self.testvm1.ip), output)
- def test_202_fake_ip_firewall(self):
- '''Test hiding VM real IP, firewall
- :type self: qubes.tests.SystemTestCase | VMNetworkingMixin
- '''
- self.testvm1.features['net.fake-ip'] = '192.168.1.128'
- self.testvm1.features['net.fake-gateway'] = '192.168.1.1'
- self.testvm1.features['net.fake-netmask'] = '255.255.255.0'
- self.proxy = self.app.add_new_vm(qubes.vm.appvm.AppVM,
- name=self.make_vm_name('proxy'),
- label='red')
- self.proxy.provides_network = True
- self.loop.run_until_complete(self.proxy.create_on_disk())
- self.proxy.netvm = self.testnetvm
- self.testvm1.netvm = self.proxy
- self.app.save()
- # block all but ICMP and DNS
- self.testvm1.firewall.rules = [
- qubes.firewall.Rule(None, action='accept', proto='icmp'),
- qubes.firewall.Rule(None, action='accept', specialtarget='dns'),
- ]
- self.testvm1.firewall.save()
- self.loop.run_until_complete(self.testvm1.start())
- self.assertTrue(self.proxy.is_running())
- server = self.loop.run_until_complete(self.testnetvm.run(
- 'socat TCP-LISTEN:1234,fork EXEC:/bin/uname'))
- try:
- self.assertEqual(self.run_cmd(self.proxy, self.ping_ip), 0,
- "Ping by IP from ProxyVM failed")
- self.assertEqual(self.run_cmd(self.proxy, self.ping_name), 0,
- "Ping by name from ProxyVM failed")
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_ip), 0,
- "Ping by IP should be allowed")
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_name), 0,
- "Ping by name should be allowed")
- client_cmd = "socat TCP:{}:1234 -".format(self.test_ip)
- self.assertNotEqual(self.run_cmd(self.testvm1, client_cmd), 0,
- "TCP connection should be blocked")
- finally:
- server.terminate()
- self.loop.run_until_complete(server.wait())
- def test_203_fake_ip_inter_vm_allow(self):
- '''Access VM with "fake IP" from other VM (when firewall allows)
- :type self: qubes.tests.SystemTestCase | VMNetworkingMixin
- '''
- self.proxy = self.app.add_new_vm(qubes.vm.appvm.AppVM,
- name=self.make_vm_name('proxy'),
- label='red')
- self.loop.run_until_complete(self.proxy.create_on_disk())
- self.proxy.provides_network = True
- self.proxy.netvm = self.testnetvm
- self.testvm1.netvm = self.proxy
- self.testvm1.features['net.fake-ip'] = '192.168.1.128'
- self.testvm1.features['net.fake-gateway'] = '192.168.1.1'
- self.testvm1.features['net.fake-netmask'] = '255.255.255.0'
- self.testvm2 = self.app.add_new_vm(qubes.vm.appvm.AppVM,
- name=self.make_vm_name('vm2'),
- label='red')
- self.loop.run_until_complete(self.testvm2.create_on_disk())
- self.testvm2.netvm = self.proxy
- self.app.save()
- self.loop.run_until_complete(self.testvm1.start())
- self.loop.run_until_complete(self.testvm2.start())
- cmd = 'iptables -I FORWARD -s {} -d {} -j ACCEPT'.format(
- self.testvm2.ip, self.testvm1.ip)
- try:
- self.loop.run_until_complete(self.proxy.run_for_stdio(
- cmd, user='root'))
- except subprocess.CalledProcessError as e:
- raise AssertionError(
- '{} failed with: {}'.format(cmd, e.returncode)) from None
- try:
- cmd = 'iptables -I INPUT -s {} -j ACCEPT'.format(self.testvm2.ip)
- self.loop.run_until_complete(self.testvm1.run_for_stdio(
- cmd, user='root'))
- except subprocess.CalledProcessError as e:
- raise AssertionError(
- '{} failed with: {}'.format(cmd, e.returncode)) from None
- self.assertEqual(self.run_cmd(self.testvm2,
- self.ping_cmd.format(target=self.testvm1.ip)), 0)
- try:
- cmd = 'iptables -nvxL INPUT | grep {}'.format(self.testvm2.ip)
- (stdout, _) = self.loop.run_until_complete(
- self.testvm1.run_for_stdio(cmd, user='root'))
- except subprocess.CalledProcessError as e:
- raise AssertionError(
- '{} failed with {}'.format(cmd, e.returncode)) from None
- self.assertNotEqual(stdout.decode().split()[0], '0',
- 'Packets didn\'t managed to the VM')
- def test_204_fake_ip_proxy(self):
- '''Test hiding VM real IP
- :type self: qubes.tests.SystemTestCase | VMNetworkingMixin
- '''
- self.proxy = self.app.add_new_vm(qubes.vm.appvm.AppVM,
- name=self.make_vm_name('proxy'),
- label='red')
- self.loop.run_until_complete(self.proxy.create_on_disk())
- self.proxy.provides_network = True
- self.proxy.netvm = self.testnetvm
- self.proxy.features['net.fake-ip'] = '192.168.1.128'
- self.proxy.features['net.fake-gateway'] = '192.168.1.1'
- self.proxy.features['net.fake-netmask'] = '255.255.255.0'
- self.testvm1.netvm = self.proxy
- self.app.save()
- self.loop.run_until_complete(self.testvm1.start())
- self.assertEqual(self.run_cmd(self.proxy, self.ping_ip), 0)
- self.assertEqual(self.run_cmd(self.proxy, self.ping_name), 0)
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_ip), 0)
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_name), 0)
- try:
- (output, _) = self.loop.run_until_complete(
- self.proxy.run_for_stdio(
- 'ip addr show dev eth0', user='root'))
- except subprocess.CalledProcessError:
- self.fail('ip addr show dev eth0 failed')
- output = output.decode()
- self.assertIn('192.168.1.128', output)
- self.assertNotIn(str(self.testvm1.ip), output)
- try:
- (output, _) = self.loop.run_until_complete(
- self.proxy.run_for_stdio(
- 'ip route show', user='root'))
- except subprocess.CalledProcessError:
- self.fail('ip route show failed')
- output = output.decode()
- self.assertIn('192.168.1.1', output)
- self.assertNotIn(str(self.testvm1.netvm.ip), output)
- try:
- (output, _) = self.loop.run_until_complete(
- self.testvm1.run_for_stdio(
- 'ip addr show dev eth0', user='root'))
- except subprocess.CalledProcessError:
- self.fail('ip addr show dev eth0 failed')
- output = output.decode()
- self.assertNotIn('192.168.1.128', output)
- self.assertIn(str(self.testvm1.ip), output)
- try:
- (output, _) = self.loop.run_until_complete(
- self.testvm1.run_for_stdio(
- 'ip route show', user='root'))
- except subprocess.CalledProcessError:
- self.fail('ip route show failed')
- output = output.decode()
- self.assertIn('192.168.1.128', output)
- self.assertNotIn(str(self.proxy.ip), output)
- def test_210_custom_ip_simple(self):
- '''Custom AppVM IP
- :type self: qubes.tests.SystemTestCase | VMNetworkingMixin
- '''
- self.testvm1.ip = '192.168.1.1'
- self.app.save()
- self.loop.run_until_complete(self.testvm1.start())
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_ip), 0)
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_name), 0)
- def test_211_custom_ip_proxy(self):
- '''Custom ProxyVM IP
- :type self: qubes.tests.SystemTestCase | VMNetworkingMixin
- '''
- self.proxy = self.app.add_new_vm(qubes.vm.appvm.AppVM,
- name=self.make_vm_name('proxy'),
- label='red')
- self.loop.run_until_complete(self.proxy.create_on_disk())
- self.proxy.provides_network = True
- self.proxy.netvm = self.testnetvm
- self.proxy.ip = '192.168.1.1'
- self.testvm1.netvm = self.proxy
- self.app.save()
- self.loop.run_until_complete(self.testvm1.start())
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_ip), 0)
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_name), 0)
- def test_212_custom_ip_firewall(self):
- '''Custom VM IP and firewall
- :type self: qubes.tests.SystemTestCase | VMNetworkingMixin
- '''
- self.testvm1.ip = '192.168.1.1'
- self.proxy = self.app.add_new_vm(qubes.vm.appvm.AppVM,
- name=self.make_vm_name('proxy'),
- label='red')
- self.proxy.provides_network = True
- self.loop.run_until_complete(self.proxy.create_on_disk())
- self.proxy.netvm = self.testnetvm
- self.testvm1.netvm = self.proxy
- self.app.save()
- # block all but ICMP and DNS
- self.testvm1.firewall.rules = [
- qubes.firewall.Rule(None, action='accept', proto='icmp'),
- qubes.firewall.Rule(None, action='accept', specialtarget='dns'),
- ]
- self.testvm1.firewall.save()
- self.loop.run_until_complete(self.testvm1.start())
- self.assertTrue(self.proxy.is_running())
- server = self.loop.run_until_complete(self.testnetvm.run(
- 'socat TCP-LISTEN:1234,fork EXEC:/bin/uname'))
- try:
- self.assertEqual(self.run_cmd(self.proxy, self.ping_ip), 0,
- "Ping by IP from ProxyVM failed")
- self.assertEqual(self.run_cmd(self.proxy, self.ping_name), 0,
- "Ping by name from ProxyVM failed")
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_ip), 0,
- "Ping by IP should be allowed")
- self.assertEqual(self.run_cmd(self.testvm1, self.ping_name), 0,
- "Ping by name should be allowed")
- client_cmd = "socat TCP:{}:1234 -".format(self.test_ip)
- self.assertNotEqual(self.run_cmd(self.testvm1, client_cmd), 0,
- "TCP connection should be blocked")
- finally:
- server.terminate()
- self.loop.run_until_complete(server.wait())
- # noinspection PyAttributeOutsideInit,PyPep8Naming
- class VmIPv6NetworkingMixin(VmNetworkingMixin):
- test_ip6 = '2000:abcd::1'
- ping6_cmd = 'ping6 -W 1 -n -c 1 {target}'
- def setUp(self):
- super(VmIPv6NetworkingMixin, self).setUp()
- self.ping6_ip = self.ping6_cmd.format(target=self.test_ip6)
- self.ping6_name = self.ping6_cmd.format(target=self.test_name)
- def configure_netvm(self):
- '''
- :type self: qubes.tests.SystemTestCase | VmIPv6NetworkingMixin
- '''
- self.testnetvm.features['ipv6'] = True
- super(VmIPv6NetworkingMixin, self).configure_netvm()
- def run_netvm_cmd(cmd):
- if self.run_cmd(self.testnetvm, cmd) != 0:
- self.fail("Command '%s' failed" % cmd)
- run_netvm_cmd("ip addr add {}/128 dev test0".format(self.test_ip6))
- run_netvm_cmd(
- "ip6tables -I INPUT -d {} -j ACCEPT".format(self.test_ip6))
- # ignore failure
- self.run_cmd(self.testnetvm, "killall --wait dnsmasq")
- run_netvm_cmd(
- "dnsmasq -a {ip} -A /{name}/{ip} -A /{name}/{ip6} -i test0 -z".
- format(ip=self.test_ip, ip6=self.test_ip6, name=self.test_name))
- def test_500_ipv6_simple_networking(self):
- '''
- :type self: qubes.tests.SystemTestCase | VmIPv6NetworkingMixin
- '''
- self.loop.run_until_complete(self.testvm1.start())
- self.assertEqual(self.run_cmd(self.testvm1, self.ping6_ip), 0)
- self.assertEqual(self.run_cmd(self.testvm1, self.ping6_name), 0)
- def test_510_ipv6_simple_proxyvm(self):
- '''
- :type self: qubes.tests.SystemTestCase | VmIPv6NetworkingMixin
- '''
- self.proxy = self.app.add_new_vm(qubes.vm.appvm.AppVM,
- name=self.make_vm_name('proxy'),
- label='red')
- self.proxy.provides_network = True
- self.proxy.netvm = self.testnetvm
- self.loop.run_until_complete(self.proxy.create_on_disk())
- self.testvm1.netvm = self.proxy
- self.app.save()
- self.loop.run_until_complete(self.testvm1.start())
- self.assertTrue(self.proxy.is_running())
- self.assertEqual(self.run_cmd(self.proxy, self.ping6_ip), 0,
- "Ping by IP from ProxyVM failed")
- self.assertEqual(self.run_cmd(self.proxy, self.ping6_name), 0,
- "Ping by name from ProxyVM failed")
- self.assertEqual(self.run_cmd(self.testvm1, self.ping6_ip), 0,
- "Ping by IP from AppVM failed")
- self.assertEqual(self.run_cmd(self.testvm1, self.ping6_name), 0,
- "Ping by IP from AppVM failed")
- @qubes.tests.expectedFailureIfTemplate('debian-7')
- @unittest.skipUnless(spawn.find_executable('xdotool'),
- "xdotool not installed")
- def test_520_ipv6_simple_proxyvm_nm(self):
- '''
- :type self: qubes.tests.SystemTestCase | VmIPv6NetworkingMixin
- '''
- self.proxy = self.app.add_new_vm(qubes.vm.appvm.AppVM,
- name=self.make_vm_name('proxy'),
- label='red')
- self.proxy.provides_network = True
- self.loop.run_until_complete(self.proxy.create_on_disk())
- self.proxy.netvm = self.testnetvm
- self.proxy.features['service.network-manager'] = True
- self.testvm1.netvm = self.proxy
- self.app.save()
- self.loop.run_until_complete(self.testvm1.start())
- self.assertTrue(self.proxy.is_running())
- self.assertEqual(self.run_cmd(self.testvm1, self.ping6_ip), 0,
- "Ping by IP failed")
- self.assertEqual(self.run_cmd(self.testvm1, self.ping6_name), 0,
- "Ping by name failed")
- # reconnect to make sure that device was configured by NM
- self.assertEqual(
- self.run_cmd(self.proxy, "nmcli device disconnect eth0",
- user="user"),
- 0, "Failed to disconnect eth0 using nmcli")
- self.assertNotEqual(self.run_cmd(self.testvm1, self.ping6_ip), 0,
- "Network should be disabled, but apparently it isn't")
- self.assertEqual(
- self.run_cmd(self.proxy,
- 'nmcli connection up "VM uplink eth0" ifname eth0',
- user="user"),
- 0, "Failed to connect eth0 using nmcli")
- self.assertEqual(self.run_cmd(self.proxy, "nm-online",
- user="user"), 0,
- "Failed to wait for NM connection")
- # wait for duplicate-address-detection to complete - by default it has
- # 1s timeout
- time.sleep(2)
- # check for nm-applet presence
- self.assertEqual(subprocess.call([
- 'xdotool', 'search', '--class', '{}:nm-applet'.format(
- self.proxy.name)],
- stdout=subprocess.DEVNULL), 0, "nm-applet window not found")
- self.assertEqual(self.run_cmd(self.testvm1, self.ping6_ip), 0,
- "Ping by IP failed (after NM reconnection")
- self.assertEqual(self.run_cmd(self.testvm1, self.ping6_name), 0,
- "Ping by name failed (after NM reconnection)")
- def test_530_ipv6_firewallvm_firewall(self):
- '''
- :type self: qubes.tests.SystemTestCase | VmIPv6NetworkingMixin
- '''
- self.proxy = self.app.add_new_vm(qubes.vm.appvm.AppVM,
- name=self.make_vm_name('proxy'),
- label='red')
- self.proxy.provides_network = True
- self.loop.run_until_complete(self.proxy.create_on_disk())
- self.proxy.netvm = self.testnetvm
- self.testvm1.netvm = self.proxy
- self.app.save()
- # block all for first
- self.testvm1.firewall.rules = [qubes.firewall.Rule(action='drop')]
- self.testvm1.firewall.save()
- self.loop.run_until_complete(self.testvm1.start())
- self.assertTrue(self.proxy.is_running())
- server = self.loop.run_until_complete(self.testnetvm.run(
- 'socat TCP6-LISTEN:1234,fork EXEC:/bin/uname'))
- try:
- self.assertEqual(self.run_cmd(self.proxy, self.ping6_ip), 0,
- "Ping by IP from ProxyVM failed")
- self.assertEqual(self.run_cmd(self.proxy, self.ping6_name), 0,
- "Ping by name from ProxyVM failed")
- self.assertNotEqual(self.run_cmd(self.testvm1, self.ping6_ip), 0,
- "Ping by IP should be blocked")
- client6_cmd = "socat TCP:[{}]:1234 -".format(self.test_ip6)
- client4_cmd = "socat TCP:{}:1234 -".format(self.test_ip)
- self.assertNotEqual(self.run_cmd(self.testvm1, client6_cmd), 0,
- "TCP connection should be blocked")
- # block all except ICMP
- self.testvm1.firewall.rules = [(
- qubes.firewall.Rule(None, action='accept', proto='icmp')
- )]
- self.testvm1.firewall.save()
- # Ugly hack b/c there is no feedback when the rules are actually
- # applied
- time.sleep(3)
- self.assertEqual(self.run_cmd(self.testvm1, self.ping6_ip), 0,
- "Ping by IP failed (should be allowed now)")
- self.assertNotEqual(self.run_cmd(self.testvm1, self.ping6_name), 0,
- "Ping by name should be blocked")
- # all TCP still blocked
- self.testvm1.firewall.rules = [
- qubes.firewall.Rule(None, action='accept', proto='icmp'),
- qubes.firewall.Rule(None, action='accept', specialtarget='dns'),
- ]
- self.testvm1.firewall.save()
- # Ugly hack b/c there is no feedback when the rules are actually
- # applied
- time.sleep(3)
- self.assertEqual(self.run_cmd(self.testvm1, self.ping6_name), 0,
- "Ping by name failed (should be allowed now)")
- self.assertNotEqual(self.run_cmd(self.testvm1, client6_cmd), 0,
- "TCP connection should be blocked")
- # block all except target
- self.testvm1.firewall.rules = [
- qubes.firewall.Rule(None, action='accept',
- dsthost=self.test_ip6,
- proto='tcp', dstports=1234),
- ]
- self.testvm1.firewall.save()
- # Ugly hack b/c there is no feedback when the rules are actually
- # applied
- time.sleep(3)
- self.assertEqual(self.run_cmd(self.testvm1, client6_cmd), 0,
- "TCP connection failed (should be allowed now)")
- # block all except target - by name
- self.testvm1.firewall.rules = [
- qubes.firewall.Rule(None, action='accept',
- dsthost=self.test_name,
- proto='tcp', dstports=1234),
- ]
- self.testvm1.firewall.save()
- # Ugly hack b/c there is no feedback when the rules are actually
- # applied
- time.sleep(3)
- self.assertEqual(self.run_cmd(self.testvm1, client6_cmd), 0,
- "TCP (IPv6) connection failed (should be allowed now)")
- self.assertEqual(self.run_cmd(self.testvm1, client4_cmd),
- 0,
- "TCP (IPv4) connection failed (should be allowed now)")
- # allow all except target
- self.testvm1.firewall.rules = [
- qubes.firewall.Rule(None, action='drop', dsthost=self.test_ip6,
- proto='tcp', dstports=1234),
- qubes.firewall.Rule(action='accept'),
- ]
- self.testvm1.firewall.save()
- # Ugly hack b/c there is no feedback when the rules are actually
- # applied
- time.sleep(3)
- self.assertNotEqual(self.run_cmd(self.testvm1, client6_cmd), 0,
- "TCP connection should be blocked")
- finally:
- server.terminate()
- self.loop.run_until_complete(server.wait())
- def test_540_ipv6_inter_vm(self):
- '''
- :type self: qubes.tests.SystemTestCase | VmIPv6NetworkingMixin
- '''
- self.proxy = self.app.add_new_vm(qubes.vm.appvm.AppVM,
- name=self.make_vm_name('proxy'),
- label='red')
- self.loop.run_until_complete(self.proxy.create_on_disk())
- self.proxy.provides_network = True
- self.proxy.netvm = self.testnetvm
- self.testvm1.netvm = self.proxy
- self.testvm2 = self.app.add_new_vm(qubes.vm.appvm.AppVM,
- name=self.make_vm_name('vm2'),
- label='red')
- self.loop.run_until_complete(self.testvm2.create_on_disk())
- self.testvm2.netvm = self.proxy
- self.app.save()
- self.loop.run_until_complete(asyncio.wait([
- self.testvm1.start(),
- self.testvm2.start()]))
- self.assertNotEqual(self.run_cmd(self.testvm1,
- self.ping_cmd.format(target=self.testvm2.ip6)), 0)
- self.testvm2.netvm = self.testnetvm
- self.assertNotEqual(self.run_cmd(self.testvm1,
- self.ping_cmd.format(target=self.testvm2.ip6)), 0)
- self.assertNotEqual(self.run_cmd(self.testvm2,
- self.ping_cmd.format(target=self.testvm1.ip6)), 0)
- self.testvm1.netvm = self.testnetvm
- self.assertNotEqual(self.run_cmd(self.testvm1,
- self.ping_cmd.format(target=self.testvm2.ip6)), 0)
- self.assertNotEqual(self.run_cmd(self.testvm2,
- self.ping_cmd.format(target=self.testvm1.ip6)), 0)
- def test_550_ipv6_spoof_ip(self):
- '''Test if VM IP spoofing is blocked
- :type self: qubes.tests.SystemTestCase | VmIPv6NetworkingMixin
- '''
- self.loop.run_until_complete(self.testvm1.start())
- self.assertEqual(self.run_cmd(self.testvm1, self.ping6_ip), 0)
- # add a simple rule counting packets
- self.assertEqual(self.run_cmd(self.testnetvm,
- 'ip6tables -I INPUT -i vif+ ! -s {} -p icmpv6 -j LOG'.format(
- self.testvm1.ip6)), 0)
- self.loop.run_until_complete(self.testvm1.run_for_stdio(
- 'ip -6 addr flush dev eth0 && '
- 'ip -6 addr add {}/128 dev eth0 && '
- 'ip -6 route add default via {} dev eth0'.format(
- str(self.testvm1.visible_ip6) + '1',
- str(self.testvm1.visible_gateway6)),
- user='root'))
- self.assertNotEqual(self.run_cmd(self.testvm1, self.ping6_ip), 0,
- "Spoofed ping should be blocked")
- try:
- (output, _) = self.loop.run_until_complete(
- self.testnetvm.run_for_stdio('ip6tables -nxvL INPUT',
- user='root'))
- except subprocess.CalledProcessError:
- self.fail('ip6tables -nxvL INPUT failed')
- output = output.decode().splitlines()
- packets = output[2].lstrip().split()[0]
- self.assertEquals(packets, '0', 'Some packet hit the INPUT rule')
- def test_710_ipv6_custom_ip_simple(self):
- '''Custom AppVM IP
- :type self: qubes.tests.SystemTestCase | VmIPv6NetworkingMixin
- '''
- self.testvm1.ip6 = '2000:aaaa:bbbb::1'
- self.app.save()
- self.loop.run_until_complete(self.testvm1.start())
- self.assertEqual(self.run_cmd(self.testvm1, self.ping6_ip), 0)
- self.assertEqual(self.run_cmd(self.testvm1, self.ping6_name), 0)
- def test_711_ipv6_custom_ip_proxy(self):
- '''Custom ProxyVM IP
- :type self: qubes.tests.SystemTestCase | VmIPv6NetworkingMixin
- '''
- self.proxy = self.app.add_new_vm(qubes.vm.appvm.AppVM,
- name=self.make_vm_name('proxy'),
- label='red')
- self.loop.run_until_complete(self.proxy.create_on_disk())
- self.proxy.provides_network = True
- self.proxy.netvm = self.testnetvm
- self.testvm1.ip6 = '2000:aaaa:bbbb::1'
- self.testvm1.netvm = self.proxy
- self.app.save()
- self.loop.run_until_complete(self.testvm1.start())
- self.assertEqual(self.run_cmd(self.testvm1, self.ping6_ip), 0)
- self.assertEqual(self.run_cmd(self.testvm1, self.ping6_name), 0)
- def test_712_ipv6_custom_ip_firewall(self):
- '''Custom VM IP and firewall
- :type self: qubes.tests.SystemTestCase | VmIPv6NetworkingMixin
- '''
- self.testvm1.ip6 = '2000:aaaa:bbbb::1'
- self.proxy = self.app.add_new_vm(qubes.vm.appvm.AppVM,
- name=self.make_vm_name('proxy'),
- label='red')
- self.proxy.provides_network = True
- self.loop.run_until_complete(self.proxy.create_on_disk())
- self.proxy.netvm = self.testnetvm
- self.testvm1.netvm = self.proxy
- self.app.save()
- # block all but ICMP and DNS
- self.testvm1.firewall.rules = [
- qubes.firewall.Rule(None, action='accept', proto='icmp'),
- qubes.firewall.Rule(None, action='accept', specialtarget='dns'),
- ]
- self.testvm1.firewall.save()
- self.loop.run_until_complete(self.testvm1.start())
- self.assertTrue(self.proxy.is_running())
- server = self.loop.run_until_complete(self.testnetvm.run(
- 'socat TCP6-LISTEN:1234,fork EXEC:/bin/uname'))
- try:
- self.assertEqual(self.run_cmd(self.proxy, self.ping6_ip), 0,
- "Ping by IP from ProxyVM failed")
- self.assertEqual(self.run_cmd(self.proxy, self.ping6_name), 0,
- "Ping by name from ProxyVM failed")
- self.assertEqual(self.run_cmd(self.testvm1, self.ping6_ip), 0,
- "Ping by IP should be allowed")
- self.assertEqual(self.run_cmd(self.testvm1, self.ping6_name), 0,
- "Ping by name should be allowed")
- client_cmd = "socat TCP:[{}]:1234 -".format(self.test_ip6)
- self.assertNotEqual(self.run_cmd(self.testvm1, client_cmd), 0,
- "TCP connection should be blocked")
- finally:
- server.terminate()
- self.loop.run_until_complete(server.wait())
- # noinspection PyAttributeOutsideInit,PyPep8Naming
- class VmUpdatesMixin(object):
- """
- Tests for VM updates
- """
- # filled by load_tests
- template = None
- # made this way to work also when no package build tools are installed
- """
- $ cat test-pkg.spec:
- Name: test-pkg
- Version: 1.0
- Release: 1%{?dist}
- Summary: Test package
- Group: System
- License: GPL
- URL: http://example.com/
- %description
- Test package
- %files
- %changelog
- $ rpmbuild -bb test-pkg.spec
- $ cat test-pkg-1.0-1.fc21.x86_64.rpm | gzip | base64
- """
- RPM_PACKAGE_GZIP_BASE64 = (
- b"H4sIAPzRLlYAA+2Y728URRjHn7ueUCkERKJVJDnTxLSxs7293o8WOER6ljYYrtKCLUSa3"
- b"bnZ64bd22VmTq8nr4wJbwxvjNHIG0x8oTHGGCHB8AcYE1/0lS80GgmQFCJU3wgB4ZjdfZ"
- b"q2xDe8NNlvMjfzmeeZH7tPbl98b35169cOUEpIJiTxT9SIrmVUs2hWh8dUAp54dOrM14s"
- b"JHK4D2DKl+j2qrVfjsuq3qEWbohjuAB2Lqk+p1o/8Z5QPmSi/YwnjezH+F8bLQZjqllW0"
- b"hvODRmFIL5hFk9JMXi/mi5ZuDleNwSEzP5wtmLnouNQnm3/6fndz7FLt9M/Hruj37gav4"
- b"tTjPnasWLFixYoVK1asWLFixYoV63+p0KNot9vnIPQc1vgYOwCSgXfxCoS+QzKHOVXVOj"
- b"Fn2ccIfI0k8nXkLuQbyJthxed4UrVnkG8i9yDfgsj3yCAv4foc8t+w1hf5B+Nl5Du43xj"
- b"yvxivIN9HpsgPkO2IU9uQfeRn8Xk/iJ4x1Y3nfxH1qecwfhH5+YgT25F7o/0SRdxvOppP"
- b"7MX9ZjB/DNnE/OOYX404uRGZIT+FbCFvQ3aQ8f0+/WF0XjJ8nyOw7H+BrmUA/a8pNZf2D"
- b"XrCqLG1cERbWHI8ajhznpBY9P0Tr8PkvJDMhTkp/Z0DA6xpuL7DNOq5A+DY9UYTmkOF2U"
- b"IO/sNt0wSnGvfdlZssD3rVIlLI9UUX37C6qXzHNntHPNfnTAhWHbUddtBwmegDjAUzZbu"
- b"m9lqZmzDmHc8Ik8WY8Tab4Myym4+Gx8V0qw8GtYyWIzrktEJwV9UHv3ktG471rAqHTmFQ"
- b"685V5uGqIalk06SWJr7tszR503Ac9cs493jJ8rhrSCIYbXBbzqt5v5+UZ0crh6bGR2dmJ"
- b"yuHD428VlLLLdakzJe2VxcKhFSFID73JKPS40RI7tXVCcQ3uOGWhPCJ2bAspiJ2i5Vy6n"
- b"jOqMerpEYpEe/Yks4xkU4Tt6BirmzUWanG6ozbFKhve9BsQRaLRTirzqk7hgUktXojKnf"
- b"n8jeg3X4QepP3i63po6oml+9t/CwJLya2Bn/ei6f7/4B3Ycdb0L3pt5Q5mNz16rWJ9fLk"
- b"vvOff/nxS7//8O2P2gvt7nDDnoV9L1du9N4+ucjl9u/8+a7dC5Nnvjlv9Ox5r+v9Cy0NE"
- b"m+c6rv60S/dZw98Gn6MNswcfQiWUvg3wBUAAA=="
- )
- """
- Minimal package generated by running dh_make on empty directory
- Then cat test-pkg_1.0-1_amd64.deb | gzip | base64
- """
- DEB_PACKAGE_GZIP_BASE64 = (
- b"H4sIACTXLlYAA1O0SSxKzrDjSklNykzM003KzEssqlRQUDA0MTG1NDQwNDVTUDBQAAEIa"
- b"WhgYGZioqBgogADCVxGegZcyfl5JUX5OXoliUV66VVE6DcwheuX7+ZgAAEW5rdXHb0PG4"
- b"iwf5j3WfMT6zWzzMuZgoE3jjYraNzbbFKWGms0SaRw/r2SV23WZ4IdP8preM4yqf0jt95"
- b"3c8qnacfNxJUkf9/w+/3X9ph2GEdgQdixrz/niHKKTnYXizf4oSC7tHOz2Zzq+/6vn8/7"
- b"ezQ7c1tmi7xZ3SGJ4yzhT2dcr7V+W3zM5ZPu/56PSv4Zdok+7Yv/V/6buWaKVlFkkV58S"
- b"N3GmLgnqzRmeZ3V3ymmurS5fGa85/LNx1bpZMin3S6dvXKqydp3ubP1vmyarJZb/qSh62"
- b"C8oIdxqm/BtvkGDza+On/Vfv2py7/0LV7VH+qR6a+bkKUbHXt5/SG187d+nps1a5PJfMO"
- b"i11dWcUe1HjwaW3Q5RHXn9LmcHy+tW9YcKf0768XVB1t3R0bKrzs5t9P+6r7rZ99svH10"
- b"+Q6F/o8tf1fO/32y+fWa14eifd+WxUy0jcxYH7N9/tUvmnUZL74pW32qLeuRU+ZwYGASa"
- b"GBgUWBgxM90ayy3VdmykkGDgYErJbEkERydFVWQmCMQo8aWZvAY/WteFRHFwMCYqXTPjI"
- b"lBkVEMGLsl+k8XP1D/z+gXyyDOvUemlnHqAVkvu0rRQ2fUFodkN3mtU9uwhqk8V+TqPEE"
- b"Nc7fzoQ4n71lqRs/7kbbT0+qOZuKH4r8mjzsc1k/YkCHN8Pjg48fbpE+teHa96LNcfu0V"
- b"5n2/Z2xa2KDvaCOx8cqBFxc514uZ3TmadXS+6cpzU7wSzq5SWfapJOD9n6wLXSwtlgxZh"
- b"xITzWW7buhx/bb291RcVlEfeC9K5hlrqunSzIMSZT7/Nqgc/qMvMNW227WI8ezB8mVuZh"
- b"0hERJSvysfburr4Dx0I9BW57UwR4+e1gxu49PcEt8sbK18Xpvt//Hj5UYm+Zc25q+T4xl"
- b"rJvxfVnh80oadq57OZxPaU1bbztv1yF365W4t45Yr+XrFzov237GVY1Zgf7NvE4+W2SuR"
- b"lQtLauR1TQ/mbOiIONYya6tU1jPGpWfk/i1+ttiXe3ZO14n0YOWggndznjGlGLyfVbBC6"
- b"MRP5aMM7aCco/s7sZqB8RlTQwADw8rnuT/sDHi7mUASjJFRAAbWwNLiAwAA"
- )
- def run_cmd(self, vm, cmd, user="root"):
- '''Run a command *cmd* in a *vm* as *user*. Return its exit code.
- :type self: qubes.tests.SystemTestCase | VmUpdatesMixin
- :param qubes.vm.qubesvm.QubesVM vm: VM object to run command in
- :param str cmd: command to execute
- :param std user: user to execute command as
- :return int: command exit code
- '''
- try:
- self.loop.run_until_complete(vm.run_for_stdio(cmd))
- except subprocess.CalledProcessError as e:
- return e.returncode
- return 0
- def setUp(self):
- '''
- :type self: qubes.tests.SystemTestCase | VmUpdatesMixin
- '''
- if not self.template.count('debian') and \
- not self.template.count('fedora'):
- self.skipTest("Template {} not supported by this test".format(
- self.template))
- super(VmUpdatesMixin, self).setUp()
- self.update_cmd = None
- if self.template.count("debian"):
- self.update_cmd = "set -o pipefail; apt-get update 2>&1 | " \
- "{ ! grep '^W:\|^E:'; }"
- self.install_cmd = "apt-get install -y {}"
- self.install_test_cmd = "dpkg -l {}"
- self.exit_code_ok = [0]
- elif self.template.count("fedora"):
- cmd = "yum"
- try:
- # assume template name in form "fedora-XX-suffix"
- if int(self.template.split("-")[1]) > 21:
- cmd = "dnf"
- except ValueError:
- pass
- self.update_cmd = "{cmd} clean all; {cmd} check-update".format(
- cmd=cmd)
- self.install_cmd = cmd + " install -y {}"
- self.install_test_cmd = "rpm -q {}"
- self.exit_code_ok = [0, 100]
- self.init_default_template(self.template)
- self.init_networking()
- self.testvm1 = self.app.add_new_vm(
- qubes.vm.appvm.AppVM,
- name=self.make_vm_name('vm1'),
- label='red')
- self.loop.run_until_complete(self.testvm1.create_on_disk())
- def test_000_simple_update(self):
- '''
- :type self: qubes.tests.SystemTestCase | VmUpdatesMixin
- '''
- self.app.save()
- # reload the VM to have all the properties properly set (especially
- # default netvm)
- self.testvm1 = self.app.domains[self.testvm1.qid]
- self.loop.run_until_complete(self.testvm1.start())
- p = self.loop.run_until_complete(
- self.testvm1.run(self.update_cmd, user='root',
- stdout=subprocess.PIPE, stderr=subprocess.PIPE))
- (stdout, stderr) = self.loop.run_until_complete(p.communicate())
- self.assertIn(p.returncode, self.exit_code_ok,
- '{}: {}\n{}'.format(self.update_cmd, stdout, stderr))
- def create_repo_apt(self):
- '''
- :type self: qubes.tests.SystemTestCase | VmUpdatesMixin
- '''
- pkg_file_name = "test-pkg_1.0-1_amd64.deb"
- self.loop.run_until_complete(self.netvm_repo.run_for_stdio('''
- mkdir /tmp/apt-repo \
- && cd /tmp/apt-repo \
- && base64 -d | zcat > {}
- '''.format(pkg_file_name),
- input=self.DEB_PACKAGE_GZIP_BASE64))
- # do not assume dpkg-scanpackage installed
- packages_path = "dists/test/main/binary-amd64/Packages"
- self.loop.run_until_complete(self.netvm_repo.run_for_stdio('''
- mkdir -p /tmp/apt-repo/dists/test/main/binary-amd64 \
- && cd /tmp/apt-repo \
- && cat > {packages} \
- && echo MD5sum: $(openssl md5 -r {pkg} | cut -f 1 -d ' ') \
- >> {packages} \
- && echo SHA1: $(openssl sha1 -r {pkg} | cut -f 1 -d ' ') \
- >> {packages} \
- && echo SHA256: $(openssl sha256 -r {pkg} | cut -f 1 -d ' ') \
- >> {packages} \
- && gzip < {packages} > {packages}.gz
- '''.format(pkg=pkg_file_name, packages=packages_path),
- input='''\
- Package: test-pkg
- Version: 1.0-1
- Architecture: amd64
- Maintainer: unknown <user@host>
- Installed-Size: 25
- Filename: {pkg}
- Size: 994
- Section: unknown
- Priority: optional
- Description: Test package'''.format(pkg=pkg_file_name).encode('utf-8')))
- self.loop.run_until_complete(self.netvm_repo.run_for_stdio('''
- mkdir -p /tmp/apt-repo/dists/test \
- && cd /tmp/apt-repo/dists/test \
- && cat > Release \
- && echo '' $(sha256sum {p} | cut -f 1 -d ' ') $(stat -c %s {p}) {p}\
- >> Release \
- && echo '' $(sha256sum {z} | cut -f 1 -d ' ') $(stat -c %s {z}) {z}\
- >> Release
- '''.format(p='main/binary-amd64/Packages',
- z='main/binary-amd64/Packages.gz'),
- input=b'''\
- Label: Test repo
- Suite: test
- Codename: test
- Date: Tue, 27 Oct 2015 03:22:09 UTC
- Architectures: amd64
- Components: main
- SHA256:
- '''))
- def create_repo_yum(self):
- '''
- :type self: qubes.tests.SystemTestCase | VmUpdatesMixin
- '''
- pkg_file_name = "test-pkg-1.0-1.fc21.x86_64.rpm"
- self.loop.run_until_complete(self.netvm_repo.run_for_stdio('''
- mkdir /tmp/yum-repo \
- && cd /tmp/yum-repo \
- && base64 -d | zcat > {}
- '''.format(pkg_file_name), input=self.RPM_PACKAGE_GZIP_BASE64))
- # createrepo is installed by default in Fedora template
- self.loop.run_until_complete(self.netvm_repo.run_for_stdio(
- 'createrepo /tmp/yum-repo'))
- def create_repo_and_serve(self):
- '''
- :type self: qubes.tests.SystemTestCase | VmUpdatesMixin
- '''
- if self.template.count("debian") or self.template.count("whonix"):
- self.create_repo_apt()
- self.loop.run_until_complete(self.netvm_repo.run(
- 'cd /tmp/apt-repo && python -m SimpleHTTPServer 8080',
- stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL))
- elif self.template.count("fedora"):
- self.create_repo_yum()
- self.loop.run_until_complete(self.netvm_repo.run(
- 'cd /tmp/yum-repo && python -m SimpleHTTPServer 8080',
- stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL))
- else:
- # not reachable...
- self.skipTest("Template {} not supported by this test".format(
- self.template))
- def configure_test_repo(self):
- """
- Configure test repository in test-vm and disable rest of them.
- The critical part is to use "localhost" - this will work only when
- accessed through update proxy and this is exactly what we want to
- test here.
- :type self: qubes.tests.SystemTestCase | VmUpdatesMixin
- """
- if self.template.count("debian") or self.template.count("whonix"):
- self.loop.run_until_complete(self.testvm1.run_for_stdio(
- "rm -f /etc/apt/sources.list.d/* &&"
- "echo 'deb [trusted=yes] http://localhost:8080 test main' "
- "> /etc/apt/sources.list",
- user="root"))
- elif self.template.count("fedora"):
- self.loop.run_until_complete(self.testvm1.run_for_stdio(
- "rm -f /etc/yum.repos.d/*.repo &&"
- "echo '[test]' > /etc/yum.repos.d/test.repo &&"
- "echo 'name=Test repo' >> /etc/yum.repos.d/test.repo &&"
- "echo 'gpgcheck=0' >> /etc/yum.repos.d/test.repo &&"
- "echo 'baseurl=http://localhost:8080/'"
- " >> /etc/yum.repos.d/test.repo",
- user="root"
- ))
- else:
- # not reachable...
- self.skipTest("Template {} not supported by this test".format(
- self.template))
- def test_010_update_via_proxy(self):
- '''
- Test both whether updates proxy works and whether is actually used
- by the VM
- :type self: qubes.tests.SystemTestCase | VmUpdatesMixin
- '''
- if self.template.count("minimal"):
- self.skipTest("Template {} not supported by this test".format(
- self.template))
- self.netvm_repo = self.app.add_new_vm(
- qubes.vm.appvm.AppVM,
- name=self.make_vm_name('net'),
- label='red')
- self.netvm_repo.provides_network = True
- self.loop.run_until_complete(self.netvm_repo.create_on_disk())
- self.testvm1.netvm = self.netvm_repo
- self.netvm_repo.features['service.qubes-updates-proxy'] = True
- # TODO: consider also adding a test for the template itself
- self.testvm1.features['service.updates-proxy-setup'] = True
- self.app.save()
- # Setup test repo
- self.loop.run_until_complete(self.netvm_repo.start())
- self.create_repo_and_serve()
- # Configure local repo
- self.loop.run_until_complete(self.testvm1.start())
- self.configure_test_repo()
- with self.qrexec_policy('qubes.UpdatesProxy', self.testvm1,
- '$default', action='allow,target=' + self.netvm_repo.name):
- # update repository metadata
- p = self.loop.run_until_complete(self.testvm1.run(
- self.update_cmd, user='root', stdout=subprocess.PIPE,
- stderr=subprocess.PIPE))
- (stdout, stderr) = self.loop.run_until_complete(p.communicate())
- self.assertIn(self.loop.run_until_complete(p.wait()), self.exit_code_ok,
- '{}: {}\n{}'.format(self.update_cmd, stdout, stderr))
- # install test package
- p = self.loop.run_until_complete(self.testvm1.run(
- self.install_cmd.format('test-pkg'), user='root',
- stdout=subprocess.PIPE, stderr=subprocess.PIPE))
- (stdout, stderr) = self.loop.run_until_complete(p.communicate())
- self.assertIn(self.loop.run_until_complete(p.wait()), self.exit_code_ok,
- '{}: {}\n{}'.format(self.update_cmd, stdout, stderr))
- # verify if it was really installed
- p = self.loop.run_until_complete(self.testvm1.run(
- self.install_test_cmd.format('test-pkg'), user='root',
- stdout=subprocess.PIPE, stderr=subprocess.PIPE))
- (stdout, stderr) = self.loop.run_until_complete(p.communicate())
- self.assertIn(self.loop.run_until_complete(p.wait()), self.exit_code_ok,
- '{}: {}\n{}'.format(self.update_cmd, stdout, stderr))
- def create_testcases_for_templates():
- yield from qubes.tests.create_testcases_for_templates('VmNetworking',
- VmNetworkingMixin, qubes.tests.SystemTestCase,
- module=sys.modules[__name__])
- yield from qubes.tests.create_testcases_for_templates('VmIPv6Networking',
- VmIPv6NetworkingMixin, qubes.tests.SystemTestCase,
- module=sys.modules[__name__])
- yield from qubes.tests.create_testcases_for_templates('VmUpdates',
- VmUpdatesMixin, qubes.tests.SystemTestCase,
- module=sys.modules[__name__])
- def load_tests(loader, tests, pattern):
- tests.addTests(loader.loadTestsFromNames(
- create_testcases_for_templates()))
- return tests
- qubes.tests.maybe_create_testcases_on_import(create_testcases_for_templates)
|