def test_connection_success(self):
wd = IWD(True)
dev1, dev2 = wd.list_devices(2)
self.assertIsNotNone(dev1)
self.assertIsNotNone(dev2)
dev1.start_adhoc("AdHocNetwork", "secret123")
sleep(1)
dev2.start_adhoc("AdHocNetwork", "InvalidPassword")
# dev1.adhoc_wait_for_connected(dev2.address)
# dev2.adhoc_wait_for_connected(dev1.address)
# testutil.test_iface_operstate(dev1.name)
# testutil.test_iface_operstate(dev2.name)
# testutil.test_ifaces_connected(dev1.name, dev2.name)
del wd
def check_connection_success(self, ssid):
wd = IWD()
device = wd.list_devices(1)[0]
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
ordered_network = device.get_ordered_network(ssid)
condition = 'obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
device.disconnect()
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
def test_list_removal_and_addition(self):
wd = IWD(start_iwd_daemon=True)
known_networks = wd.list_known_networks()
self.assertEqual(len(known_networks), 3)
wd.forget_known_network(known_networks[0])
known_networks = wd.list_known_networks()
self.assertEqual(len(known_networks), 2)
self.connect_to_new_network(wd)
known_networks = wd.list_known_networks()
self.assertEqual(len(known_networks), 3)
for net in known_networks:
wd.forget_known_network(net)
known_networks = wd.list_known_networks()
self.assertEqual(len(known_networks), 0)
def tearDown(self):
os.system('ifconfig "' + self.bss_hostapd[0].ifname + '" down')
os.system('ifconfig "' + self.bss_hostapd[1].ifname + '" down')
os.system('ifconfig "' + self.bss_hostapd[2].ifname + '" down')
os.system('ifconfig "' + self.bss_hostapd[0].ifname + '" up')
os.system('ifconfig "' + self.bss_hostapd[1].ifname + '" up')
os.system('ifconfig "' + self.bss_hostapd[2].ifname + '" up')
hwsim = Hwsim()
wd = IWD()
device = wd.list_devices(1)[0]
try:
device.disconnect()
except:
pass
condition = 'obj.state == DeviceState.disconnected'
wd.wait_for_object_condition(device, condition)
for rule in list(hwsim.rules.keys()):
del hwsim.rules[rule]
def test_8021x(self):
tca = TestConnectAutoConnect()
tca.validate('ssidEAP-TLS', True, iwd.NotConfiguredEx)
IWD.copy_to_storage('ssidEAP-TLS.8021x')
tca.validate('ssidEAP-TLS', True)
IWD.clear_storage()
IWD.copy_to_storage('ssidEAP-Other.8021x')
tca.validate('ssidEAP-Other', False, iwd.NotSupportedEx)
IWD.clear_storage()
def test_connection_success(self):
auth = AuthCenter('/tmp/hlrauc.sock', '/tmp/sim.db')
wd = IWD(True)
try:
self.validate_connection(wd)
except:
del wd
auth.stop()
raise
del wd
auth.stop()
def test_scan(self):
wd = IWD(True)
try:
self.validate_scan(wd)
except:
del wd
raise
del wd
for ssid, seen in self.dict.items():
self.assertEqual(seen, True)
def check_mfp_connection(self, wd, device, ssid, throws_exception):
ordered_network = device.get_ordered_network(ssid)
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
if throws_exception:
with self.assertRaises(iwd.NotSupportedEx):
ordered_network.network_object.connect()
return
else:
ordered_network.network_object.connect()
condition = 'obj.state == DeviceState.connected'
wd.wait_for_object_condition(device, condition)
device.disconnect()
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
IWD.clear_storage()
def test_connection_success(self):
hwsim = Hwsim()
bss_radio = hwsim.get_radio('rad0')
self.assertIsNotNone(bss_radio)
wd = IWD()
devices = wd.list_devices(1)
device = devices[0]
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
device.scan()
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
ordered_network = device.get_ordered_network('ssidOWE')
self.assertEqual(ordered_network.type, NetworkType.open)
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
rule0 = hwsim.rules.create()
rule0.source = bss_radio.addresses[0]
rule0.bidirectional = True
rule0.drop = True
rule0.prefix = 'b0'
# Test Authenticate (b0) and Association (00) timeouts
with self.assertRaises(iwd.FailedEx):
ordered_network.network_object.connect()
rule0.prefix = '00'
with self.assertRaises(iwd.FailedEx):
ordered_network.network_object.connect()
def list_removal_and_addition(self, wd):
known_networks = wd.list_known_networks()
self.assertEqual(len(known_networks), 4)
for network in known_networks:
if network.name == 'ssidTKIP':
network.forget()
known_networks = wd.list_known_networks()
self.assertEqual(len(known_networks), 3)
self.connect_to_new_network(wd)
known_networks = wd.list_known_networks()
self.assertEqual(len(known_networks), 4)
IWD.copy_to_storage('known_networks/ssidPSK.psk')
condition = 'len(obj.list_known_networks()) == 5'
wd.wait_for_object_condition(wd, condition)
expected = [
'ssidNew', 'ssidOpen', 'ssidPSK', 'ssidEAP-TLS', 'Hotspot Network'
]
self.assertEqual({n.name
for n in wd.list_known_networks()}, set(expected))
IWD.remove_from_storage('ssidPSK.psk')
condition = 'len(obj.list_known_networks()) == 4'
wd.wait_for_object_condition(wd, condition)
for net in known_networks:
net.forget()
known_networks = wd.list_known_networks()
self.assertEqual(len(known_networks), 0)
def test_connection_success(self):
wd = IWD(True)
psk_agent = PSKAgent('*****@*****.**',
('*****@*****.**', 'testpasswd'))
wd.register_psk_agent(psk_agent)
try:
self.validate_connection(wd)
finally:
wd.unregister_psk_agent(psk_agent)
def test_push_button_success(self):
wd = IWD()
devices = wd.list_devices(1)
device = devices[0]
device.wps_push_button()
condition = 'obj.state == DeviceState.connected'
wd.wait_for_object_condition(device, condition)
device.disconnect()
condition = 'obj.state == DeviceState.disconnected'
wd.wait_for_object_condition(device, condition)
def test_connection_success(self):
hwsim = Hwsim()
non_ht_hostapd = HostapdCLI(config='non-ht-vht.conf')
ht_hostapd = HostapdCLI(config='ht.conf')
vht_hostapd = HostapdCLI(config='vht.conf')
non_ht_radio = hwsim.get_radio('rad0')
ht_radio = hwsim.get_radio('rad1')
vht_radio = hwsim.get_radio('rad2')
self.assertIsNotNone(non_ht_hostapd)
self.assertIsNotNone(ht_hostapd)
self.assertIsNotNone(vht_hostapd)
rule0 = hwsim.rules.create()
rule0.source = vht_radio.addresses[0]
rule0.bidirectional = True
rule0.signal = -2000
rule1 = hwsim.rules.create()
rule1.source = ht_radio.addresses[0]
rule1.bidirectional = True
rule1.signal = -2000
rule2 = hwsim.rules.create()
rule2.source = non_ht_radio.addresses[0]
rule2.bidirectional = True
rule2.signal = -2000
wd = IWD()
psk_agent = PSKAgent("secret123")
wd.register_psk_agent(psk_agent)
device = wd.list_devices(1)[0]
self.do_connect(wd, device, vht_hostapd)
# lower VHT BSS signal, HT should now be preferred
rule0.signal = -6000
self.do_connect(wd, device, ht_hostapd)
# lower HT BSS signal, basic rate BSS should now be preferred
rule1.signal = -6000
self.do_connect(wd, device, non_ht_hostapd)
wd.unregister_psk_agent(psk_agent)
def test_connection_with_other_agent(self):
wd = IWD()
iwctl = subprocess.Popen(['iwctl', '-P', 'secret_ssid2'])
# Let iwctl to start and register its agent.
wd.wait(2)
self.check_connection(wd, 'ssid2')
iwctl.terminate()
iwctl.communicate()
IWD.clear_storage()
def test_scan(self):
wd = IWD()
devices = wd.list_devices()
self.assertIsNotNone(devices)
device = devices[0]
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
device.scan()
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
ordered_networks = device.get_ordered_networks()
seen = [0] * 3
for o_n in ordered_networks:
if o_n.name == "ssidOpen":
self.assertEqual(o_n.type, NetworkType.open)
if seen[0]:
raise Exception('Duplicated list entry')
else:
seen[0] = 1
elif o_n.name == "ssidTKIP":
self.assertEqual(o_n.type, NetworkType.psk)
if seen[1]:
raise Exception('Duplicated list entry')
else:
seen[1] = 1
elif o_n.name == "ssidCCMP":
self.assertEqual(o_n.type, NetworkType.psk)
if seen[2]:
raise Exception('Duplicated list entry')
else:
seen[2] = 1
else:
raise Exception()
for entry in seen:
self.assertNotEqual(entry, 0)
def test_connection_success(self):
wd = IWD()
devices = wd.list_devices(1)
device = devices[0]
perm_addr = device.address
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
device.scan()
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
# 1. Test per-network deterministic MAC generation
os.system('cat pernetwork.psk > /tmp/iwd/ssidCCMP.psk')
new_addr = self.try_connection(wd)
self.assertNotEqual(perm_addr, new_addr)
# try again to ensure the generation was deterministic
new_addr2 = self.try_connection(wd)
self.assertEqual(new_addr, new_addr2)
# 2. Test FullAddressRandomization
os.system('cat full_random.psk > /tmp/iwd/ssidCCMP.psk')
new_addr = self.try_connection(wd)
self.assertNotEqual(perm_addr, new_addr)
# try again to make sure the generation was random
new_addr2 = self.try_connection(wd)
self.assertNotEqual(new_addr, new_addr2)
# 3. Test AddressOverride
os.system('cat override.psk > /tmp/iwd/ssidCCMP.psk')
new_addr = self.try_connection(wd)
self.assertEqual(new_addr, 'e6:f6:38:a9:02:02')
def test_roam_success(self):
hwsim = Hwsim()
rule0 = hwsim.rules.create()
rule0.source = self.bss_radio[0].addresses[0]
rule0.bidirectional = True
rule1 = hwsim.rules.create()
rule1.source = self.bss_radio[1].addresses[0]
rule1.bidirectional = True
wd = IWD()
psk_agent = PSKAgent("EasilyGuessedPassword")
wd.register_psk_agent(psk_agent)
device = wd.list_devices(1)[0]
# Check that iwd selects BSS 0 first
rule0.signal = -2000
rule1.signal = -2500
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
device.scan()
condition = 'obj.scanning'
wd.wait_for_object_condition(device, condition)
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
ordered_network = device.get_ordered_network('TestFT')
self.assertEqual(ordered_network.type, NetworkType.psk)
self.assertEqual(ordered_network.signal_strength, -2000)
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
self.assertFalse(self.bss_hostapd[0].list_sta())
self.assertFalse(self.bss_hostapd[1].list_sta())
ordered_network.network_object.connect()
condition = 'obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
self.assertTrue(self.bss_hostapd[0].list_sta())
self.assertFalse(self.bss_hostapd[1].list_sta())
wd.unregister_psk_agent(psk_agent)
testutil.test_iface_operstate(device.name)
testutil.test_ifaces_connected(self.bss_hostapd[0].ifname, device.name)
self.assertRaises(Exception, testutil.test_ifaces_connected,
(self.bss_hostapd[1].ifname, device.name))
# Check that iwd starts transition to BSS 1 in less than 10 seconds.
# The 10 seconds is longer than needed to scan on just two channels
# but short enough that a full scan on the 2.4 + 5.8 bands supported
# by mac80211_hwsim will not finish. If this times out then, but
# device_roam_trigger_cb has happened, it probably means that
# Neighbor Reports are broken.
rule0.signal = -8000
condition = 'obj.state == DeviceState.roaming'
wd.wait_for_object_condition(device, condition, 10)
# Check that iwd is on BSS 1 once out of roaming state and doesn't
# go through 'disconnected', 'autoconnect', 'connecting' in between
condition = 'obj.state != DeviceState.roaming'
wd.wait_for_object_condition(device, condition, 5)
self.assertEqual(device.state, iwd.DeviceState.connected)
self.assertTrue(self.bss_hostapd[1].list_sta())
testutil.test_iface_operstate(device.name)
testutil.test_ifaces_connected(self.bss_hostapd[1].ifname, device.name)
self.assertRaises(Exception, testutil.test_ifaces_connected,
(self.bss_hostapd[0].ifname, device.name))
def tearDownClass(cls):
IWD.clear_storage()
def setUpClass(cls):
IWD.copy_to_storage('ssidEAP-TTLS-CHAP.8021x')
def test_connection_success(self):
hostapd = None
for hostapd_if in list(hostapd_map.values()):
hpd = HostapdCLI(hostapd_if)
if hpd.get_config_value('ssid') == 'ssidEAP-TTLS-CHAP':
hostapd = hpd
break
self.assertIsNotNone(hostapd)
wd = IWD()
psk_agent = PSKAgent('abc', ('user', 'testpasswd'))
wd.register_psk_agent(psk_agent)
device = wd.list_devices(1)[0]
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
device.scan()
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
ordered_network = device.get_ordered_network('ssidEAP-TTLS-CHAP')
self.assertEqual(ordered_network.type, NetworkType.eap)
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
ordered_network.network_object.connect()
condition = 'obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
hostapd.eapol_reauth(device.address)
wd.wait(10)
condition = 'obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
testutil.test_iface_operstate()
testutil.test_ifaces_connected()
device.disconnect()
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
wd.unregister_psk_agent(psk_agent)
def test_connection_success(self):
wd = IWD()
psk_agent = PSKAgent("InvalidPassword")
wd.register_psk_agent(psk_agent)
devices = wd.list_devices(1)
self.assertIsNotNone(devices)
device = devices[0]
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
device.scan()
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
ordered_networks = device.get_ordered_networks()
ordered_network = ordered_networks[0]
self.assertEqual(ordered_network.name, "ssidCCMP")
self.assertEqual(ordered_network.type, NetworkType.psk)
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
with self.assertRaises(iwd.FailedEx):
ordered_network.network_object.connect()
wd.unregister_psk_agent(psk_agent)
def test_connection_success(self):
wd = IWD(True)
self.validate_connection(wd)
def test_connection_success(self):
wd = IWD(True, '/tmp/dhcp')
# dev1, dev3, and dev4 are all AP's
# The configured IP range only supports 2 subnets, so dev4 should fail
# to start AP.
dev1, dev2, dev3, dev4 = wd.list_devices(4)
dev1.start_ap('TestAP2', "Password2")
dev3.start_ap('TestAP3', 'Password3')
with self.assertRaises(iwd.AlreadyExistsEx):
dev4.start_ap('TestAP4', 'Password4')
try:
condition = 'not obj.scanning'
wd.wait_for_object_condition(dev2, condition)
dev2.scan()
condition = 'obj.scanning'
wd.wait_for_object_condition(dev2, condition)
condition = 'not obj.scanning'
wd.wait_for_object_condition(dev2, condition)
ordered_networks = dev2.get_ordered_networks()
networks = { n.name: n for n in ordered_networks }
self.assertEqual(networks['TestAP2'].type, NetworkType.psk)
psk_agent = PSKAgent('Password2')
wd.register_psk_agent(psk_agent)
try:
dev2.disconnect()
condition = 'not obj.connected'
wd.wait_for_object_condition(dev2, condition)
except:
pass
networks['TestAP2'].network_object.connect()
condition = 'obj.state == DeviceState.connected'
wd.wait_for_object_condition(dev2, condition)
testutil.test_iface_operstate(dev2.name)
testutil.test_ifaces_connected(dev1.name, dev2.name, group=False)
try:
testutil.test_ip_address_match(dev1.name, "192.168.80.1")
testutil.test_ip_address_match(dev2.name, "192.168.80.2")
ip = "192.168.80.1"
except:
testutil.test_ip_address_match(dev1.name, "192.168.80.17")
testutil.test_ip_address_match(dev2.name, "192.168.80.18")
ip = "192.168.80.17"
wd.unregister_psk_agent(psk_agent)
dev2.disconnect()
condition = 'not obj.connected'
wd.wait_for_object_condition(networks['TestAP2'].network_object,
condition)
# This should release the IP */
dev1.stop_ap()
# This should now succeed and the IP should match the old IP dev1
# got initially.
dev4.start_ap('TestAP4', 'Password4')
testutil.test_ip_address_match(dev4.name, ip)
finally:
dev1.stop_ap()
def setUpClass(cls):
IWD.copy_to_storage('ssidFILS-256.8021x')
os.system('ifconfig lo up')
pass
def test_connection_success(self):
hapd = HostapdCLI(config='ssidFILS-256.conf')
wd = IWD(True)
psk_agent = PSKAgent('*****@*****.**', ('*****@*****.**',
'secret123'))
wd.register_psk_agent(psk_agent)
devices = wd.list_devices(1)
device = devices[0]
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
device.scan()
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
ordered_network = device.get_ordered_network('ssidFILS-256')
self.assertEqual(ordered_network.type, NetworkType.eap)
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
ordered_network.network_object.connect()
condition = 'obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
testutil.test_iface_operstate()
testutil.test_ifaces_connected(device.name, hapd.ifname)
device.disconnect()
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
ordered_network = device.get_ordered_network('ssidFILS-256')
self.assertEqual(ordered_network.type, NetworkType.eap)
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
ordered_network.network_object.connect()
condition = 'obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
testutil.test_iface_operstate()
testutil.test_ifaces_connected(device.name, hapd.ifname)
device.disconnect()
wd.unregister_psk_agent(psk_agent)
def tearDownClass(cls):
IWD.clear_storage()
cls.bss_hostapd = None
cls.bss_radio = None
def setUpClass(cls):
IWD.copy_to_storage('ssidAlreadyKnown.open')
def setUpClass(cls):
IWD.copy_to_storage('ssidEAP-TLS.8021x')
IWD.copy_to_storage('ssidEAP-TLS2.8021x')
IWD.copy_to_storage('ssidEAP-TLS3.8021x')
def do_test_connection_success(self, ssid, passphrase=None):
wd = IWD()
if passphrase:
psk_agent = PSKAgent(passphrase)
wd.register_psk_agent(psk_agent)
hostapd_ifname = None
for ifname in hostapd.hostapd_map:
if ssid + '.conf' in hostapd.hostapd_map[ifname].config:
hostapd_ifname = ifname
break
devices = wd.list_devices(1)
device = devices[0]
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
if not device.get_ordered_networks():
device.scan()
condition = 'obj.scanning'
wd.wait_for_object_condition(device, condition)
condition = 'not obj.scanning'
wd.wait_for_object_condition(device, condition)
ordered_networks = device.get_ordered_networks()
ordered_network = [n for n in ordered_networks if n.name == ssid][0]
self.assertEqual(ordered_network.type, NetworkType.eap)
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
ordered_network.network_object.connect()
condition = 'obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
testutil.test_iface_operstate()
testutil.test_ifaces_connected(hostapd_ifname, 'wln3')
device.disconnect()
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
if passphrase:
wd.unregister_psk_agent(psk_agent)
def test_connection_success(self):
wd = IWD()
dev1, dev2 = wd.list_devices()
self.client_connect(wd, dev1)
dev1.start_ap('TestAP2', 'Password2')
condition = 'not obj.scanning'
wd.wait_for_object_condition(dev2, condition)
dev2.scan()
condition = 'obj.scanning'
wd.wait_for_object_condition(dev2, condition)
condition = 'not obj.scanning'
wd.wait_for_object_condition(dev2, condition)
ordered_networks = dev2.get_ordered_networks()
self.assertEqual(len(ordered_networks), 2)
networks = {n.name: n for n in ordered_networks}
self.assertEqual(networks['TestAP1'].type, NetworkType.psk)
self.assertEqual(networks['TestAP2'].type, NetworkType.psk)
psk_agent = PSKAgent('Password2')
wd.register_psk_agent(psk_agent)
try:
dev2.disconnect()
condition = 'not obj.connected'
wd.wait_for_object_condition(dev2, condition)
except:
pass
networks['TestAP2'].network_object.connect()
condition = 'obj.connected'
wd.wait_for_object_condition(networks['TestAP2'].network_object,
condition)
testutil.test_iface_operstate(dev2.name)
testutil.test_ifaces_connected(dev1.name, dev2.name)
wd.unregister_psk_agent(psk_agent)
dev2.disconnect()
condition = 'not obj.connected'
wd.wait_for_object_condition(networks['TestAP2'].network_object,
condition)
dev1.stop_ap()
# Finally test dev1 can go to client mode and connect again
self.client_connect(wd, dev1)
