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iwd/autotests/testWPA2-ext-key-id/connection_test.py
James Prestwood 57ae02ab71 auto-t: delay rekeys in extended key ID test
The test was rekeying in a loop which ends up confusing hostapd
depending on the timing of when it gets the REKEY command and any
responses from IWD. UML seemed to handle this fine but not QEMU.

Instead delay the rekey a bit to allow it to fully complete before
sending another.
2022-04-04 11:14:26 -05:00

115 lines
2.8 KiB
Python

#!/usr/bin/python3
import unittest
import sys
import os
sys.path.append('../util')
from iwd import IWD_CONFIG_DIR
from iwd import IWD
from iwd import PSKAgent
from iwd import NetworkType
from hwsim import Hwsim
from hostapd import HostapdCLI
import testutil
class Test(unittest.TestCase):
def validate(self, wd, resend_m3=False):
hapd = HostapdCLI('ssidCCMP.conf')
psk_agent = PSKAgent("secret123")
wd.register_psk_agent(psk_agent)
devices = wd.list_devices(1)
device = devices[0]
ordered_network = device.get_ordered_network('ssidCCMP')
self.assertEqual(ordered_network.type, NetworkType.psk)
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
ordered_network.network_object.connect()
condition = 'obj.state == DeviceState.connected'
wd.wait_for_object_condition(device, condition)
testutil.test_iface_operstate()
testutil.test_ifaces_connected()
# Rekey 5 times just to make sure the key ID can be toggled back and
# forth without causing problems.
for i in range(5):
hapd.rekey(device.address)
if resend_m3:
hapd.resend_m3(device.address)
testutil.test_iface_operstate()
testutil.test_ifaces_connected()
wd.wait(0.5)
device.disconnect()
condition = 'not obj.connected'
wd.wait_for_object_condition(ordered_network.network_object, condition)
wd.unregister_psk_agent(psk_agent)
def test_ext_key_control_port(self):
self.hapd.set_value('extended_key_id', '1')
self.hapd.reload()
self.wd = IWD(True)
self.validate(self.wd)
def test_ext_key_control_port_retransmit(self):
self.hapd.set_value('extended_key_id', '1')
self.hapd.reload()
self.wd = IWD(True)
self.validate(self.wd, resend_m3=True)
def test_ext_key_index_1(self):
self.hapd.set_value('extended_key_id', '2')
self.hapd.reload()
self.wd = IWD(True)
self.validate(self.wd)
def test_ext_key_pae(self):
self.hapd.set_value('extended_key_id', '1')
self.hapd.reload()
IWD.copy_to_storage('main_pae.conf', storage_dir=IWD_CONFIG_DIR, name='main.conf')
self.wd = IWD(True)
self.validate(self.wd)
def tearDown(self):
try:
os.system('rm -rf %s/main.conf' % IWD_CONFIG_DIR)
except:
pass
self.wd = None
@classmethod
def setUpClass(cls):
cls.hapd = HostapdCLI()
@classmethod
def tearDownClass(cls):
IWD.clear_storage()
cls.hapd = None
if __name__ == '__main__':
unittest.main(exit=True)