mirror of
https://git.kernel.org/pub/scm/network/wireless/iwd.git
synced 2024-12-19 01:42:33 +01:00
115 lines
3.2 KiB
Python
115 lines
3.2 KiB
Python
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#!/usr/bin/python3
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import unittest
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import sys
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sys.path.append('../util')
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from iwd import IWD
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from iwd import PSKAgent
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from iwd import NetworkType
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from hostapd import HostapdCLI
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import testutil
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class Test(unittest.TestCase):
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def validate_connection(self, wd, ssid, hostapd, expected_group):
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psk_agent = PSKAgent("secret123")
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wd.register_psk_agent(psk_agent)
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devices = wd.list_devices(1)
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self.assertIsNotNone(devices)
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device = devices[0]
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device.disconnect()
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network = device.get_ordered_network(ssid, full_scan=True)
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self.assertEqual(network.type, NetworkType.psk)
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network.network_object.connect()
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condition = 'obj.state == DeviceState.connected'
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wd.wait_for_object_condition(device, condition)
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wd.wait(2)
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testutil.test_iface_operstate(intf=device.name)
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testutil.test_ifaces_connected(if0=device.name, if1=hostapd.ifname)
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# Initial connection PMKSA should not be used. So we should see the
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# SAE group set.
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sta_status = hostapd.sta_status(device.address)
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self.assertEqual(int(sta_status["sae_group"]), expected_group)
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device.disconnect()
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condition = 'not obj.connected'
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wd.wait_for_object_condition(network.network_object, condition)
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wd.unregister_psk_agent(psk_agent)
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network.network_object.connect(wait=False)
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condition = 'obj.state == DeviceState.connected'
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wd.wait_for_object_condition(device, condition)
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wd.wait(2)
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testutil.test_iface_operstate(intf=device.name)
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testutil.test_ifaces_connected(if0=device.name, if1=hostapd.ifname)
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# Having connected once prior we should have a PMKSA and SAE should not
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# have been used.
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sta_status = hostapd.sta_status(device.address)
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self.assertNotIn("sae_group", sta_status.keys())
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device.disconnect()
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condition = 'not obj.connected'
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wd.wait_for_object_condition(network.network_object, condition)
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hostapd.pmksa_flush()
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wd.wait(5)
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network.network_object.connect()
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device.wait_for_event("pmksa-invalid-pmkid")
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condition = 'obj.state == DeviceState.connected'
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wd.wait_for_object_condition(device, condition)
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wd.wait(2)
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testutil.test_iface_operstate(intf=device.name)
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testutil.test_ifaces_connected(if0=device.name, if1=hostapd.ifname)
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# Manually flushing the PMKSA from the AP then reconnecting we should
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# have failed (INVALID_PMKID) then retried the same BSS with SAE, not
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# PMKSA.
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sta_status = hostapd.sta_status(device.address)
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self.assertEqual(int(sta_status["sae_group"]), expected_group)
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def test_pmksa_sae(self):
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self.hostapd.wait_for_event("AP-ENABLED")
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self.validate_connection(self.wd, "ssidSAE", self.hostapd, 19)
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def setUp(self):
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self.hostapd.default()
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self.wd = IWD(True)
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def tearDown(self):
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self.wd.clear_storage()
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self.wd = None
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@classmethod
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def setUpClass(cls):
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cls.hostapd = HostapdCLI(config='ssidSAE.conf')
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@classmethod
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def tearDownClass(cls):
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pass
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if __name__ == '__main__':
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unittest.main(exit=True)
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