133 lines
3.8 KiB
Python
133 lines
3.8 KiB
Python
#!/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
|
|
from hwsim import Hwsim
|
|
|
|
class Test(unittest.TestCase):
|
|
|
|
def test_connection_success(self):
|
|
hwsim = Hwsim()
|
|
|
|
bss_hostapd = [ HostapdCLI(config='ssid1.conf'),
|
|
HostapdCLI(config='ssid2.conf'),
|
|
HostapdCLI(config='ssid3.conf') ]
|
|
bss_radio = [ hwsim.get_radio('rad0'),
|
|
hwsim.get_radio('rad1'),
|
|
hwsim.get_radio('rad2') ]
|
|
|
|
rule0 = hwsim.rules.create()
|
|
rule0.source = bss_radio[0].addresses[0]
|
|
rule0.bidirectional = True
|
|
rule0.signal = -8000
|
|
|
|
rule1 = hwsim.rules.create()
|
|
rule1.source = bss_radio[1].addresses[0]
|
|
rule1.bidirectional = True
|
|
rule1.signal = -2500
|
|
|
|
rule2 = hwsim.rules.create()
|
|
rule2.source = bss_radio[2].addresses[0]
|
|
rule2.bidirectional = True
|
|
rule2.signal = -2000
|
|
|
|
wd = IWD(True)
|
|
|
|
psk_agent = PSKAgent("secret123")
|
|
wd.register_psk_agent(psk_agent)
|
|
|
|
dev1, dev2 = wd.list_devices(2)
|
|
|
|
ordered_network = dev1.get_ordered_network("TestBlacklist", scan_if_needed=True)
|
|
|
|
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(dev1, condition)
|
|
|
|
self.assertIn(dev1.address, bss_hostapd[2].list_sta())
|
|
|
|
# dev1 now connected, this should max out the first AP, causing the next
|
|
# connection to fail to this AP.
|
|
|
|
condition = 'not obj.scanning'
|
|
wd.wait_for_object_condition(dev2, condition)
|
|
|
|
dev2.scan()
|
|
|
|
condition = 'not obj.scanning'
|
|
wd.wait_for_object_condition(dev2, condition)
|
|
|
|
ordered_network = dev2.get_ordered_network("TestBlacklist")
|
|
|
|
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(dev2, condition)
|
|
|
|
# We should have temporarily blacklisted the first BSS, and connected
|
|
# to this one.
|
|
self.assertIn(dev2.address, bss_hostapd[1].list_sta())
|
|
|
|
# Now check that the first BSS is still not blacklisted. We can
|
|
# disconnect dev1, opening up the AP for more connections
|
|
dev1.disconnect()
|
|
dev2.disconnect()
|
|
|
|
condition = 'not obj.scanning'
|
|
wd.wait_for_object_condition(dev2, condition)
|
|
|
|
dev2.scan()
|
|
|
|
condition = 'not obj.scanning'
|
|
wd.wait_for_object_condition(dev2, condition)
|
|
|
|
ordered_network = dev2.get_ordered_network("TestBlacklist")
|
|
|
|
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(dev2, condition)
|
|
|
|
self.assertIn(dev2.address, bss_hostapd[2].list_sta())
|
|
|
|
wd.unregister_psk_agent(psk_agent)
|
|
|
|
rule0.remove()
|
|
rule1.remove()
|
|
rule2.remove()
|
|
|
|
@classmethod
|
|
def setUpClass(cls):
|
|
IWD.copy_to_storage('main.conf')
|
|
|
|
@classmethod
|
|
def tearDownClass(cls):
|
|
IWD.clear_storage()
|
|
|
|
if __name__ == '__main__':
|
|
unittest.main(exit=True)
|