def test_le_white_list_connection_cert_advertises(self): self.dut_hci.register_for_le_events( hci_packets.SubeventCode.CONNECTION_COMPLETE) # DUT Connects self.dut_hci.send_command_with_complete( hci_packets.LeSetRandomAddressBuilder('0D:05:04:03:02:01')) self.dut_hci.send_command_with_complete( hci_packets.LeAddDeviceToWhiteListBuilder( hci_packets.WhiteListAddressType.RANDOM, '0C:05:04:03:02:01')) phy_scan_params = DirectHciTest._create_phy_scan_params() self.dut_hci.send_command_with_status( hci_packets.LeExtendedCreateConnectionBuilder( hci_packets.InitiatorFilterPolicy.USE_WHITE_LIST, hci_packets.OwnAddressType.RANDOM_DEVICE_ADDRESS, hci_packets.AddressType.RANDOM_DEVICE_ADDRESS, 'BA:D5:A4:A3:A2:A1', 1, [phy_scan_params])) # CERT Advertises advertising_handle = 1 self.send_hal_hci_command( hci_packets.LeSetExtendedAdvertisingLegacyParametersBuilder( advertising_handle, hci_packets.LegacyAdvertisingProperties.ADV_IND, 512, 768, 7, hci_packets.OwnAddressType.RANDOM_DEVICE_ADDRESS, hci_packets.PeerAddressType.PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, 'A6:A5:A4:A3:A2:A1', hci_packets.AdvertisingFilterPolicy.ALL_DEVICES, 0x7F, 0, # SID hci_packets.Enable.DISABLED # Scan request notification )) self.send_hal_hci_command( hci_packets.LeSetExtendedAdvertisingRandomAddressBuilder( advertising_handle, '0C:05:04:03:02:01')) gap_name = hci_packets.GapData() gap_name.data_type = hci_packets.GapDataType.COMPLETE_LOCAL_NAME gap_name.data = list(bytes(b'Im_A_Cert!')) # TODO: Fix and remove ! self.send_hal_hci_command( hci_packets.LeSetExtendedAdvertisingDataBuilder( advertising_handle, hci_packets.Operation.COMPLETE_ADVERTISEMENT, hci_packets.FragmentPreference.CONTROLLER_SHOULD_NOT, [gap_name])) enabled_set = hci_packets.EnabledSet() enabled_set.advertising_handle = 1 enabled_set.duration = 0 enabled_set.max_extended_advertising_events = 0 self.send_hal_hci_command( hci_packets.LeSetExtendedAdvertisingEnableBuilder( hci_packets.Enable.ENABLED, [enabled_set])) # LeConnectionComplete self._verify_le_connection_complete()
def test_fetch_hci_event(self): with EventStream(self.dut.hal.FetchHciEvent( empty_pb2.Empty())) as hci_event_stream: self.send_dut_hci_command( hci_packets.LeAddDeviceToWhiteListBuilder( hci_packets.WhiteListAddressType.RANDOM, '0C:05:04:03:02:01')) event = hci_packets.LeAddDeviceToWhiteListCompleteBuilder( 1, hci_packets.ErrorCode.SUCCESS) assertThat(hci_event_stream).emits( lambda packet: bytes(event.Serialize()) in packet.payload)
def test_loopback_hci_command(self): with EventStream(self.dut.hal.FetchHciEvent( empty_pb2.Empty())) as hci_event_stream: self.send_dut_hci_command( hci_packets.WriteLoopbackModeBuilder( hci_packets.LoopbackMode.ENABLE_LOCAL)) command = hci_packets.LeAddDeviceToWhiteListBuilder( hci_packets.WhiteListAddressType.RANDOM, '0C:05:04:03:02:01') self.send_dut_hci_command(command) assertThat(hci_event_stream).emits( lambda packet: bytes(command.Serialize()) in packet.payload)
def test_le_white_list_connection_cert_advertises(self): with EventCallbackStream(self.device_under_test.hal.FetchHciEvent(empty_pb2.Empty())) as hci_event_stream, \ EventCallbackStream(self.cert_device.hal.FetchHciEvent(empty_pb2.Empty())) as cert_hci_event_stream: hci_event_asserts = EventAsserts(hci_event_stream) cert_hci_event_asserts = EventAsserts(cert_hci_event_stream) # DUT Connects self.send_dut_hci_command( hci_packets.LeSetRandomAddressBuilder('0D:05:04:03:02:01')) self.send_dut_hci_command( hci_packets.LeAddDeviceToWhiteListBuilder( hci_packets.WhiteListAddressType.RANDOM, '0C:05:04:03:02:01')) phy_scan_params = hci_packets.LeCreateConnPhyScanParameters() phy_scan_params.scan_interval = 0x60 phy_scan_params.scan_window = 0x30 phy_scan_params.conn_interval_min = 0x18 phy_scan_params.conn_interval_max = 0x28 phy_scan_params.conn_latency = 0 phy_scan_params.supervision_timeout = 0x1f4 phy_scan_params.min_ce_length = 0 phy_scan_params.max_ce_length = 0 self.send_dut_hci_command( hci_packets.LeExtendedCreateConnectionBuilder( hci_packets.InitiatorFilterPolicy.USE_WHITE_LIST, hci_packets.OwnAddressType.RANDOM_DEVICE_ADDRESS, hci_packets.AddressType.RANDOM_DEVICE_ADDRESS, 'BA:D5:A4:A3:A2:A1', 1, [phy_scan_params])) # CERT Advertises advertising_handle = 1 self.send_cert_hci_command( hci_packets.LeSetExtendedAdvertisingLegacyParametersBuilder( advertising_handle, hci_packets.LegacyAdvertisingProperties.ADV_IND, 512, 768, 7, hci_packets.OwnAddressType.RANDOM_DEVICE_ADDRESS, hci_packets.PeerAddressType. PUBLIC_DEVICE_OR_IDENTITY_ADDRESS, 'A6:A5:A4:A3:A2:A1', hci_packets.AdvertisingFilterPolicy.ALL_DEVICES, 0x7F, 0, # SID hci_packets.Enable.DISABLED # Scan request notification )) self.send_cert_hci_command( hci_packets.LeSetExtendedAdvertisingRandomAddressBuilder( advertising_handle, '0C:05:04:03:02:01')) gap_name = hci_packets.GapData() gap_name.data_type = hci_packets.GapDataType.COMPLETE_LOCAL_NAME gap_name.data = list( bytes(b'Im_A_Cert!')) # TODO: Fix and remove ! self.send_cert_hci_command( hci_packets.LeSetExtendedAdvertisingDataBuilder( advertising_handle, hci_packets.Operation.COMPLETE_ADVERTISEMENT, hci_packets.FragmentPreference.CONTROLLER_SHOULD_NOT, [gap_name])) enabled_set = hci_packets.EnabledSet() enabled_set.advertising_handle = 1 enabled_set.duration = 0 enabled_set.max_extended_advertising_events = 0 self.send_cert_hci_command( hci_packets.LeSetExtendedAdvertisingEnableBuilder( hci_packets.Enable.ENABLED, [enabled_set])) # LeConnectionComplete cert_hci_event_asserts.assert_event_occurs( lambda packet: b'\x3e\x13\x01\x00' in packet.payload, timeout=timedelta(seconds=20)) hci_event_asserts.assert_event_occurs( lambda packet: b'\x3e\x13\x01\x00' in packet.payload, timeout=timedelta(seconds=20))