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Add iBeacon start byte to allowed Apple Bluetooth advertisements (#78088)

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Alex Thompson 2022-09-08 19:21:58 -04:00 committed by GitHub
parent a9b5e276bb
commit 45b69618d3
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2 changed files with 66 additions and 1 deletions
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7
homeassistant/components/bluetooth/manager.py
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@ -55,9 +55,14 @@ if TYPE_CHECKING:
FILTER_UUIDS: Final = "UUIDs"
APPLE_MFR_ID: Final = 76
APPLE_IBEACON_START_BYTE: Final = 0x02 # iBeacon (tilt_ble)
APPLE_HOMEKIT_START_BYTE: Final = 0x06 # homekit_controller
APPLE_DEVICE_ID_START_BYTE: Final = 0x10 # bluetooth_le_tracker
APPLE_START_BYTES_WANTED: Final = {APPLE_DEVICE_ID_START_BYTE, APPLE_HOMEKIT_START_BYTE}
APPLE_START_BYTES_WANTED: Final = {
APPLE_IBEACON_START_BYTE,
APPLE_HOMEKIT_START_BYTE,
APPLE_DEVICE_ID_START_BYTE,
}
RSSI_SWITCH_THRESHOLD = 6

60
tests/components/bluetooth/test_init.py
View File

@ -1321,6 +1321,66 @@ async def test_register_callback_by_manufacturer_id(
assert service_info.manufacturer_id == 21
async def test_not_filtering_wanted_apple_devices(
hass, mock_bleak_scanner_start, enable_bluetooth
):
"""Test filtering noisy apple devices."""
mock_bt = []
callbacks = []
def _fake_subscriber(
service_info: BluetoothServiceInfo, change: BluetoothChange
) -> None:
"""Fake subscriber for the BleakScanner."""
callbacks.append((service_info, change))
with patch(
"homeassistant.components.bluetooth.async_get_bluetooth", return_value=mock_bt
):
await async_setup_with_default_adapter(hass)
with patch.object(hass.config_entries.flow, "async_init"):
hass.bus.async_fire(EVENT_HOMEASSISTANT_STARTED)
await hass.async_block_till_done()
cancel = bluetooth.async_register_callback(
hass,
_fake_subscriber,
{MANUFACTURER_ID: 76},
BluetoothScanningMode.ACTIVE,
)
assert len(mock_bleak_scanner_start.mock_calls) == 1
ibeacon_device = BLEDevice("44:44:33:11:23:45", "rtx")
ibeacon_adv = AdvertisementData(
local_name="ibeacon",
manufacturer_data={76: b"\x02\x00\x00\x00"},
)
inject_advertisement(hass, ibeacon_device, ibeacon_adv)
homekit_device = BLEDevice("44:44:33:11:23:46", "rtx")
homekit_adv = AdvertisementData(
local_name="homekit",
manufacturer_data={76: b"\x06\x00\x00\x00"},
)
inject_advertisement(hass, homekit_device, homekit_adv)
apple_device = BLEDevice("44:44:33:11:23:47", "rtx")
apple_adv = AdvertisementData(
local_name="apple",
manufacturer_data={76: b"\x10\x00\x00\x00"},
)
inject_advertisement(hass, apple_device, apple_adv)
cancel()
assert len(callbacks) == 3
async def test_filtering_noisy_apple_devices(
hass, mock_bleak_scanner_start, enable_bluetooth
):