class SimulatedKeyboardDevice:
def __init__(self):
os.system("hciconfig hci0 up")
os.system("hciconfig hci0 class 0x002540")
os.system("hciconfig hci0 name " + DEVICE_NAME)
os.system("hciconfig hci0 piscan")
opts = {
"ServiceRecord": read_service_record(),
"Role": "server",
"RequireAuthentication": False,
"RequireAuthorization": False,
}
bus = dbus.SystemBus()
manager = dbus.Interface(bus.get_object("org.bluez", "/org/bluez"), "org.bluez.ProfileManager1")
profile = KeyboardProfile(bus, PROFILE_DBUS_PATH)
manager.RegisterProfile(PROFILE_DBUS_PATH, UUID, opts)
self.control_socket = BluetoothSocket(L2CAP)
self.interrupt_socket = BluetoothSocket(L2CAP)
self.control_socket.setblocking(0)
self.interrupt_socket.setblocking(0)
self.control_socket.bind(("", CONTROL_PORT))
self.interrupt_socket.bind(("", INTERRUPT_PORT))
def listen(self):
print "Waiting for a connection"
self.control_socket.listen(1)
self.interrupt_socket.listen(1)
self.control_channel = None
self.interrupt_channel = None
gobject.io_add_watch(
self.control_socket.fileno(), gobject.IO_IN, self.accept_control)
gobject.io_add_watch(
self.interrupt_socket.fileno(), gobject.IO_IN,
self.accept_interrupt)
def accept_control(self, source, cond):
self.control_channel, cinfo = self.control_socket.accept()
print "Got a connection on the control channel from " + cinfo[0]
return True
def accept_interrupt(self, source, cond):
self.interrupt_channel, cinfo = self.interrupt_socket.accept()
print "Got a connection on the interrupt channel from " + cinfo[0]
return True
def send(self, message):
if self.interrupt_channel is not None:
self.interrupt_channel.send(message)
def get_local_address():
hci = BluetoothSocket(HCI)
fd = hci.fileno()
buf = array.array('B', [0] * 96)
ioctl(fd, _bluetooth.HCIGETDEVINFO, buf, 1)
data = struct.unpack_from("H8s6B", buf.tostring())
return data[2:8][::-1]
