forked from auracaster/bumble_mirror
Merge branch 'main' into update
This commit is contained in:
khsiao-google
@@ -121,6 +121,72 @@ class Connection:
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# -----------------------------------------------------------------------------
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class Controller:
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hci_sink: Optional[TransportSink] = None
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central_connections: dict[
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Address, Connection
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] # Connections where this controller is the central
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peripheral_connections: dict[
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Address, Connection
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] # Connections where this controller is the peripheral
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classic_connections: dict[Address, Connection] # Connections in BR/EDR
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central_cis_links: dict[int, CisLink] # CIS links by handle
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peripheral_cis_links: dict[int, CisLink] # CIS links by handle
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hci_version: int = HCI_VERSION_BLUETOOTH_CORE_5_0
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hci_revision: int = 0
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lmp_version: int = HCI_VERSION_BLUETOOTH_CORE_5_0
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lmp_subversion: int = 0
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lmp_features: bytes = bytes.fromhex(
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'0000000060000000'
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) # BR/EDR Not Supported, LE Supported (Controller)
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manufacturer_name: int = 0xFFFF
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acl_data_packet_length: int = 27
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total_num_acl_data_packets: int = 64
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le_acl_data_packet_length: int = 27
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total_num_le_acl_data_packets: int = 64
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iso_data_packet_length: int = 960
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total_num_iso_data_packets: int = 64
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event_mask: int = 0
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event_mask_page_2: int = 0
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supported_commands: bytes = bytes.fromhex(
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'2000800000c000000000e4000000a822000000000000040000f7ffff7f000000'
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'30f0f9ff01008004002000000000000000000000000000000000000000000000'
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)
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le_event_mask: int = 0
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advertising_parameters: Optional[hci.HCI_LE_Set_Advertising_Parameters_Command] = (
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None
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)
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le_features: bytes = bytes.fromhex('ff49010000000000')
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le_states: bytes = bytes.fromhex('ffff3fffff030000')
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advertising_channel_tx_power: int = 0
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filter_accept_list_size: int = 8
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filter_duplicates: bool = False
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resolving_list_size: int = 8
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supported_max_tx_octets: int = 27
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supported_max_tx_time: int = 10000
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supported_max_rx_octets: int = 27
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supported_max_rx_time: int = 10000
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suggested_max_tx_octets: int = 27
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suggested_max_tx_time: int = 0x0148
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default_phy: dict[str, int]
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le_scan_type: int = 0
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le_scan_interval: int = 0x10
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le_scan_window: int = 0x10
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le_scan_enable: int = 0
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le_scan_own_address_type: int = Address.RANDOM_DEVICE_ADDRESS
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le_scanning_filter_policy: int = 0
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le_scan_response_data: Optional[bytes] = None
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le_address_resolution: bool = False
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le_rpa_timeout: int = 0
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sync_flow_control: bool = False
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local_name: str = 'Bumble'
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advertising_interval: int = 2000
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advertising_data: Optional[bytes] = None
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advertising_timer_handle: Optional[asyncio.Handle] = None
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_random_address: 'Address' = Address('00:00:00:00:00:00')
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def __init__(
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self,
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name: str,
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@@ -130,77 +196,18 @@ class Controller:
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public_address: Optional[Union[bytes, str, Address]] = None,
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) -> None:
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self.name = name
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self.hci_sink: Optional[TransportSink] = None
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self.link = link
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self.central_connections: dict[Address, Connection] = (
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{}
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) # Connections where this controller is the central
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self.peripheral_connections: dict[Address, Connection] = (
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{}
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) # Connections where this controller is the peripheral
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self.classic_connections: dict[Address, Connection] = (
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{}
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) # Connections in BR/EDR
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self.central_cis_links: dict[int, CisLink] = {} # CIS links by handle
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self.peripheral_cis_links: dict[int, CisLink] = {} # CIS links by handle
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self.hci_version = HCI_VERSION_BLUETOOTH_CORE_5_0
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self.hci_revision = 0
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self.lmp_version = HCI_VERSION_BLUETOOTH_CORE_5_0
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self.lmp_subversion = 0
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self.lmp_features = bytes.fromhex(
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'0000000060000000'
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) # BR/EDR Not Supported, LE Supported (Controller)
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self.manufacturer_name = 0xFFFF
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self.acl_data_packet_length = 27
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self.total_num_acl_data_packets = 64
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self.le_acl_data_packet_length = 27
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self.total_num_le_acl_data_packets = 64
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self.iso_data_packet_length = 960
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self.total_num_iso_data_packets = 64
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self.event_mask = b'\x00'
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self.event_mask_page_2 = b'\x00'
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self.supported_commands = bytes.fromhex(
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'2000800000c000000000e4000000a822000000000000040000f7ffff7f000000'
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'30f0f9ff01008004002000000000000000000000000000000000000000000000'
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)
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self.le_event_mask = b'\x00'
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self.advertising_parameters = None
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self.le_features = bytes.fromhex('ff49010000000000')
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self.le_states = bytes.fromhex('ffff3fffff030000')
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self.advertising_channel_tx_power = 0
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self.filter_accept_list_size = 8
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self.filter_duplicates = False
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self.resolving_list_size = 8
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self.supported_max_tx_octets = 27
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self.supported_max_tx_time = 10000 # microseconds
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self.supported_max_rx_octets = 27
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self.supported_max_rx_time = 10000 # microseconds
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self.suggested_max_tx_octets = 27
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self.suggested_max_tx_time = 0x0148 # microseconds
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self.central_connections = {}
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self.peripheral_connections = {}
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self.classic_connections = {}
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self.central_cis_links = {}
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self.peripheral_cis_links = {}
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self.default_phy = {
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'all_phys': 0,
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'tx_phys': 0,
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'rx_phys': 0,
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}
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self.le_scan_type = 0
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self.le_scan_interval = 0x10
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self.le_scan_window = 0x10
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self.le_scan_enable = 0
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self.le_scan_own_address_type = Address.RANDOM_DEVICE_ADDRESS
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self.le_scanning_filter_policy = 0
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self.le_scan_response_data = None
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self.le_address_resolution = False
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self.le_rpa_timeout = 0
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self.sync_flow_control = False
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self.local_name = 'Bumble'
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self.advertising_interval = 2000 # Fixed for now
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self.advertising_data: Optional[bytes] = None
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self.advertising_timer_handle: Optional[asyncio.Handle] = None
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self._random_address = Address('00:00:00:00:00:00')
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if isinstance(public_address, Address):
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self._public_address = public_address
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elif public_address is not None:
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@@ -489,8 +496,8 @@ class Controller:
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logger.debug(
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f'New CENTRAL connection handle: 0x{connection_handle:04X}'
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)
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else:
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connection = None
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else:
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connection = None
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# Say that the connection has completed
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self.send_hci_packet(
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@@ -1117,7 +1124,9 @@ class Controller:
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'''
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See Bluetooth spec Vol 4, Part E - 7.3.1 Set Event Mask Command
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'''
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self.event_mask = command.event_mask
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self.event_mask = int.from_bytes(
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command.event_mask, byteorder='little', signed=False
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)
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return bytes([HCI_SUCCESS])
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def on_hci_reset_command(self, _command: hci.HCI_Reset_Command) -> Optional[bytes]:
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@@ -1245,7 +1254,9 @@ class Controller:
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'''
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See Bluetooth spec Vol 4, Part E - 7.3.69 Set Event Mask Page 2 Command
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'''
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self.event_mask_page_2 = command.event_mask_page_2
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self.event_mask_page_2 = int.from_bytes(
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command.event_mask_page_2, byteorder='little', signed=False
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)
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return bytes([HCI_SUCCESS])
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def on_hci_read_le_host_support_command(
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@@ -1414,7 +1425,9 @@ class Controller:
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'''
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See Bluetooth spec Vol 4, Part E - 7.8.1 LE Set Event Mask Command
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'''
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self.le_event_mask = command.le_event_mask
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self.le_event_mask = int.from_bytes(
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command.le_event_mask, byteorder='little', signed=False
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)
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return bytes([HCI_SUCCESS])
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def on_hci_le_read_buffer_size_command(
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@@ -1940,7 +1953,8 @@ class Controller:
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'''
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# Remove old CIG implicitly.
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for handle, cis_link in list(self.central_cis_links.items()):
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cis_links = list(self.central_cis_links.items())
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for handle, cis_link in cis_links:
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if cis_link.cig_id == command.cig_id:
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self.central_cis_links.pop(handle)
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@@ -2004,7 +2018,8 @@ class Controller:
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status = HCI_UNKNOWN_CONNECTION_IDENTIFIER_ERROR
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for cis_handle, cis_link in list(self.central_cis_links.items()):
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cis_links = list(self.central_cis_links.items())
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for cis_handle, cis_link in cis_links:
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if cis_link.cig_id == command.cig_id:
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self.central_cis_links.pop(cis_handle)
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status = HCI_SUCCESS
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