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iwd/autotests/testSAE/connection_test.py

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#!/usr/bin/python3
import unittest
import sys
sys.path.append('../util')
import iwd
from iwd import IWD
from iwd import PSKAgent
from iwd import NetworkType
from hostapd import HostapdCLI
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import testutil
class Test(unittest.TestCase):
def validate_connection(self, wd):
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psk_agent = PSKAgent("secret123")
wd.register_psk_agent(psk_agent)
devices = wd.list_devices(1)
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self.assertIsNotNone(devices)
device = devices[0]
device.disconnect()
wd.wait_for_object_condition(device, 'not obj.scanning')
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device.debug_scan([2412])
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wd.wait_for_object_condition(device, 'obj.scanning')
wd.wait_for_object_condition(device, 'not obj.scanning')
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#
# An explicit scan was done prior due to hostapd options changing.
# Because of this scan_if_needed is set to False to avoid a redundant
# scan
#
network = device.get_ordered_network('ssidSAE', scan_if_needed=False)
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self.assertEqual(network.type, NetworkType.psk)
network.network_object.connect()
condition = 'obj.state == DeviceState.connected'
wd.wait_for_object_condition(device, condition)
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wd.wait(2)
testutil.test_iface_operstate(intf=device.name)
testutil.test_ifaces_connected(if0=device.name, if1=self.hostapd.ifname)
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device.disconnect()
condition = 'not obj.connected'
wd.wait_for_object_condition(network.network_object, condition)
wd.unregister_psk_agent(psk_agent)
def test_SAE(self):
self.hostapd.set_value('sae_pwe', '0')
self.hostapd.set_value('sae_groups', '19')
self.hostapd.set_value('vendor_elements', '')
self.hostapd.reload()
self.hostapd.wait_for_event("AP-ENABLED")
wd = IWD(True)
self.validate_connection(wd)
wd.clear_storage()
def test_SAE_force_group_19(self):
self.hostapd.set_value('sae_pwe', '0')
self.hostapd.set_value('sae_groups', '19')
# Vendor data from APs which require group 19 be used first
# TODO: (for all tests) verify the expected group was used
self.hostapd.set_value('vendor_elements', 'dd0cf4f5e8050500000000000000')
self.hostapd.reload()
self.hostapd.wait_for_event("AP-ENABLED")
wd = IWD(True)
self.validate_connection(wd)
wd.clear_storage()
def test_SAE_Group20(self):
self.hostapd.set_value('sae_pwe', '0')
self.hostapd.set_value('sae_groups', '20')
self.hostapd.set_value('vendor_elements', '')
self.hostapd.reload()
self.hostapd.wait_for_event("AP-ENABLED")
wd = IWD(True)
self.validate_connection(wd)
wd.clear_storage()
def test_SAE_H2E(self):
self.hostapd.set_value('sae_pwe', '1')
self.hostapd.set_value('sae_groups', '19')
self.hostapd.set_value('vendor_elements', '')
self.hostapd.reload()
self.hostapd.wait_for_event("AP-ENABLED")
wd = IWD(True)
self.validate_connection(wd)
wd.clear_storage()
def test_SAE_H2E_Group20(self):
self.hostapd.set_value('sae_pwe', '1')
self.hostapd.set_value('sae_groups', '20')
self.hostapd.set_value('vendor_elements', '')
self.hostapd.reload()
self.hostapd.wait_for_event("AP-ENABLED")
wd = IWD(True)
self.validate_connection(wd)
wd.clear_storage()
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@classmethod
def setUpClass(cls):
cls.hostapd = HostapdCLI(config='ssidSAE.conf')
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@classmethod
def tearDownClass(cls):
pass
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if __name__ == '__main__':
unittest.main(exit=True)