/usr/lib/python3/dist-packages/dbusmock/templates/bluez4.py is in python3-dbusmock 0.17.1-1.
This file is owned by root:root, with mode 0o644.
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'''bluetoothd mock template
This creates the expected methods and properties of the object manager
org.bluez object (/), but no adapters or devices.
This supports BlueZ 4 only.
'''
# This program is free software; you can redistribute it and/or modify it under
# the terms of the GNU Lesser General Public License as published by the Free
# Software Foundation; either version 3 of the License, or (at your option) any
# later version. See http://www.gnu.org/copyleft/lgpl.html for the full text
# of the license.
__authors__ = ['Mathieu Trudel-Lapierre <mathieu.trudel-lapierre@canonical.com>',
'Philip Withnall <philip.withnall@collabora.co.uk>']
__copyright__ = '(c) 2013 Collabora Ltd.'
__copyright__ = '(c) 2014 Canonical Ltd.'
__license__ = 'LGPL 3+'
import dbus
from dbusmock import OBJECT_MANAGER_IFACE, mockobject
BUS_NAME = 'org.bluez'
MAIN_OBJ = '/'
SYSTEM_BUS = True
IS_OBJECT_MANAGER = True
BLUEZ_MOCK_IFACE = 'org.bluez.Mock'
AGENT_MANAGER_IFACE = 'org.bluez.Agent'
MANAGER_IFACE = 'org.bluez.Manager'
ADAPTER_IFACE = 'org.bluez.Adapter'
DEVICE_IFACE = 'org.bluez.Device'
AUDIO_IFACE = 'org.bluez.Audio'
def load(mock, parameters):
mock.AddObject('/org/bluez', AGENT_MANAGER_IFACE, {}, [
('Release', '', '', ''),
])
mock.AddMethods(MANAGER_IFACE, [
('GetProperties', '', 'a{sv}', 'ret = self.GetAll("org.bluez.Manager")'),
('SetProperty', 'sv', '', 'self.Set("org.bluez.Manager", args[0], args[1]); '
'self.EmitSignal("org.bluez.Manager", "PropertyChanged", "sv", [args[0], args[1]])'),
])
mock.AddProperties(MANAGER_IFACE, {
'Adapters': dbus.Array([], signature='o'),
})
@dbus.service.method(BLUEZ_MOCK_IFACE,
in_signature='ss', out_signature='s')
def AddAdapter(self, device_name, system_name):
'''Convenience method to add a Bluetooth adapter
You have to specify a device name which must be a valid part of an object
path, e. g. "hci0", and an arbitrary system name (pretty hostname).
Returns the new object path.
'''
path = '/org/bluez/' + device_name
adapter_properties = {
'UUIDs': dbus.Array([
'00001000-0000-1000-8000-00805f9b34fb',
'00001001-0000-1000-8000-00805f9b34fb',
'0000112d-0000-1000-8000-00805f9b34fb',
'00001112-0000-1000-8000-00805f9b34fb',
'0000111f-0000-1000-8000-00805f9b34fb',
'0000111e-0000-1000-8000-00805f9b34fb',
'0000110c-0000-1000-8000-00805f9b34fb',
'0000110e-0000-1000-8000-00805f9b34fb',
'0000110a-0000-1000-8000-00805f9b34fb',
'0000110b-0000-1000-8000-00805f9b34fb',
], variant_level=1),
'Discoverable': dbus.Boolean(False, variant_level=1),
'Discovering': dbus.Boolean(False, variant_level=1),
'Pairable': dbus.Boolean(True, variant_level=1),
'Powered': dbus.Boolean(True, variant_level=1),
'Address': dbus.String('00:01:02:03:04:05', variant_level=1),
'Alias': dbus.String(system_name, variant_level=1),
'Name': dbus.String(system_name, variant_level=1),
# Reference:
# http://bluetooth-pentest.narod.ru/software/
# bluetooth_class_of_device-service_generator.html
'Class': dbus.UInt32(268, variant_level=1), # Computer, Laptop
}
self.AddObject(path,
ADAPTER_IFACE,
# Properties
adapter_properties,
# Methods
[
('GetProperties', '', 'a{sv}', 'ret = self.GetAll("org.bluez.Adapter")'),
('SetProperty', 'sv', '', 'self.Set("org.bluez.Adapter", args[0], args[1]); '
'self.EmitSignal("org.bluez.Adapter", "PropertyChanged",'
' "sv", [args[0], args[1]])'),
])
manager = mockobject.objects['/']
manager.props[MANAGER_IFACE]['Adapters'] \
= [dbus.ObjectPath(path, variant_level=1)]
manager.EmitSignal(OBJECT_MANAGER_IFACE, 'InterfacesAdded',
'oa{sa{sv}}', [
dbus.ObjectPath(path, variant_level=1),
{ADAPTER_IFACE: adapter_properties},
])
manager.EmitSignal(MANAGER_IFACE, 'AdapterAdded',
'o', [dbus.ObjectPath(path, variant_level=1)])
manager.EmitSignal(MANAGER_IFACE, 'DefaultAdapterChanged',
'o', [dbus.ObjectPath(path, variant_level=1)])
manager.EmitSignal(MANAGER_IFACE, 'PropertyChanged', 'sv', [
"Adapters",
dbus.Array([dbus.ObjectPath(path, variant_level=1), ], variant_level=1),
])
return path
@dbus.service.method(ADAPTER_IFACE,
in_signature='', out_signature='')
def StartDiscovery(self):
'''Start discovery
'''
adapter = mockobject.objects[self.path]
adapter.props[ADAPTER_IFACE]['Discovering'] = dbus.Boolean(True,
variant_level=1)
adapter.EmitSignal(ADAPTER_IFACE, 'PropertyChanged', 'sv', [
'Discovering', dbus.Boolean(True, variant_level=1),
])
@dbus.service.method(ADAPTER_IFACE,
in_signature='', out_signature='')
def StopDiscovery(self):
'''Stop discovery
'''
adapter = mockobject.objects[self.path]
adapter.props[ADAPTER_IFACE]['Discovering'] = dbus.Boolean(True,
variant_level=1)
adapter.EmitSignal(ADAPTER_IFACE, 'PropertyChanged', 'sv', [
'Discovering', dbus.Boolean(False, variant_level=1),
])
@dbus.service.method(MANAGER_IFACE,
in_signature='', out_signature='o')
def DefaultAdapter(self):
'''Retrieve the default adapter
'''
default_adapter = None
for obj in mockobject.objects.keys():
if obj.startswith('/org/bluez/') and 'dev_' not in obj:
default_adapter = obj
if default_adapter:
return dbus.ObjectPath(default_adapter, variant_level=1)
else:
raise dbus.exceptions.DBusException(
'No such adapter.', name='org.bluez.Error.NoSuchAdapter')
@dbus.service.method(MANAGER_IFACE,
in_signature='', out_signature='ao')
def ListAdapters(self):
'''List all known adapters
'''
adapters = []
for obj in mockobject.objects.keys():
if obj.startswith('/org/bluez/') and 'dev_' not in obj:
adapters.append(dbus.ObjectPath(obj, variant_level=1))
return dbus.Array(adapters, variant_level=1)
@dbus.service.method(ADAPTER_IFACE,
in_signature='s', out_signature='o')
def CreateDevice(self, device_address):
'''Create a new device '''
device_name = 'dev_' + device_address.replace(':', '_').upper()
adapter_path = self.path
path = adapter_path + '/' + device_name
if path not in mockobject.objects:
raise dbus.exceptions.DBusException(
'Could not create device for %s.' % device_address,
name='org.bluez.Error.Failed')
adapter = mockobject.objects[self.path]
adapter.EmitSignal(ADAPTER_IFACE, 'DeviceCreated',
'o', [dbus.ObjectPath(path, variant_level=1)])
return dbus.ObjectPath(path, variant_level=1)
@dbus.service.method(BLUEZ_MOCK_IFACE,
in_signature='sss', out_signature='s')
def AddDevice(self, adapter_device_name, device_address, alias):
'''Convenience method to add a Bluetooth device
You have to specify a device address which must be a valid Bluetooth
address (e.g. 'AA:BB:CC:DD:EE:FF'). The alias is the human-readable name
for the device (e.g. as set on the device itself), and the adapter device
name is the device_name passed to AddAdapter.
This will create a new, unpaired and unconnected device.
Returns the new object path.
'''
device_name = 'dev_' + device_address.replace(':', '_').upper()
adapter_path = '/org/bluez/' + adapter_device_name
path = adapter_path + '/' + device_name
if adapter_path not in mockobject.objects:
raise dbus.exceptions.DBusException(
'No such adapter.', name='org.bluez.Error.NoSuchAdapter')
properties = {
'UUIDs': dbus.Array([], signature='s', variant_level=1),
'Blocked': dbus.Boolean(False, variant_level=1),
'Connected': dbus.Boolean(False, variant_level=1),
'LegacyPairing': dbus.Boolean(False, variant_level=1),
'Paired': dbus.Boolean(False, variant_level=1),
'Trusted': dbus.Boolean(False, variant_level=1),
'RSSI': dbus.Int16(-79, variant_level=1), # arbitrary
'Adapter': dbus.ObjectPath(adapter_path, variant_level=1),
'Address': dbus.String(device_address, variant_level=1),
'Alias': dbus.String(alias, variant_level=1),
'Name': dbus.String(alias, variant_level=1),
'Class': dbus.UInt32(0x240404, variant_level=1), # Audio, headset.
'Icon': dbus.String('audio-headset', variant_level=1),
}
self.AddObject(path,
DEVICE_IFACE,
# Properties
properties,
# Methods
[
('GetProperties', '', 'a{sv}', 'ret = self.GetAll("org.bluez.Device")'),
('SetProperty', 'sv', '', 'self.Set("org.bluez.Device", args[0], args[1]); '
'self.EmitSignal("org.bluez.Device", "PropertyChanged",'
' "sv", [args[0], args[1]])'),
])
manager = mockobject.objects['/']
manager.EmitSignal(OBJECT_MANAGER_IFACE, 'InterfacesAdded',
'oa{sa{sv}}', [
dbus.ObjectPath(path, variant_level=1),
{DEVICE_IFACE: properties},
])
adapter = mockobject.objects[adapter_path]
adapter.EmitSignal(ADAPTER_IFACE, 'DeviceFound',
'sa{sv}', [
properties['Address'],
properties,
])
return path
@dbus.service.method(ADAPTER_IFACE,
in_signature='', out_signature='ao')
def ListDevices(self):
'''List all known devices
'''
devices = []
for obj in mockobject.objects.keys():
if obj.startswith('/org/bluez/') and 'dev_' in obj:
devices.append(dbus.ObjectPath(obj, variant_level=1))
return dbus.Array(devices, variant_level=1)
@dbus.service.method(ADAPTER_IFACE,
in_signature='s', out_signature='o')
def FindDevice(self, address):
'''Find a specific device by bluetooth address.
'''
for obj in mockobject.objects.keys():
if obj.startswith('/org/bluez/') and 'dev_' in obj:
o = mockobject.objects[obj]
if o.props[DEVICE_IFACE]['Address'] \
== dbus.String(address, variant_level=1):
return obj
raise dbus.exceptions.DBusException('No such device.',
name='org.bluez.Error.NoSuchDevice')
@dbus.service.method(ADAPTER_IFACE,
in_signature='sos', out_signature='o')
def CreatePairedDevice(self, device_address, agent, capability):
'''Convenience method to mark an existing device as paired.
'''
device_name = 'dev_' + device_address.replace(':', '_').upper()
device_path = DefaultAdapter(self) + '/' + device_name
if device_path not in mockobject.objects:
raise dbus.exceptions.DBusException('No such device.',
name='org.bluez.Error.NoSuchDevice')
device = mockobject.objects[device_path]
# Based off pairing with a Sennheise headset.
uuids = [
'00001108-0000-1000-8000-00805f9b34fb',
'0000110b-0000-1000-8000-00805f9b34fb',
'0000110e-0000-1000-8000-00805f9b34fb',
'0000111e-0000-1000-8000-00805f9b34fb',
]
device.props[DEVICE_IFACE]['UUIDs'] = dbus.Array(uuids, variant_level=1)
device.props[DEVICE_IFACE]['Paired'] = dbus.Boolean(True, variant_level=1)
device.props[DEVICE_IFACE]['LegacyPairing'] = dbus.Boolean(True,
variant_level=1)
device.props[DEVICE_IFACE]['Trusted'] = dbus.Boolean(False,
variant_level=1)
device.props[DEVICE_IFACE]['Connected'] = dbus.Boolean(True,
variant_level=1)
adapter = mockobject.objects[self.path]
adapter.EmitSignal(ADAPTER_IFACE, 'DeviceCreated',
'o', [dbus.ObjectPath(device_path, variant_level=1)])
for prop in device.props[DEVICE_IFACE]:
try:
device.EmitSignal(DEVICE_IFACE, 'PropertyChanged', 'sv', [
prop, device.props[prop]
])
except KeyError:
pass
return dbus.ObjectPath(device_path, variant_level=1)
@dbus.service.method(DEVICE_IFACE,
in_signature='s', out_signature='a{us}')
def DiscoverServices(self, pattern):
device = mockobject.objects[self.path]
try:
device.AddProperties(AUDIO_IFACE,
{
'State': dbus.String('disconnected', variant_level=1),
})
except dbus.exceptions.DBusException:
pass
device.props[AUDIO_IFACE]['State'] = dbus.String("disconnected",
variant_level=1)
device.AddMethods(AUDIO_IFACE, [
('GetProperties', '', 'a{sv}', 'ret = self.GetAll("org.bluez.Audio")'),
('SetProperty', 'sv', '', 'self.Set("org.bluez.Audio", args[0], args[1]); '
'self.EmitSignal("org.bluez.Audio", "PropertyChanged", "sv", [args[0], args[1]])'),
])
return dbus.Dictionary({0: "dummy", }, variant_level=1)
@dbus.service.method(AUDIO_IFACE,
in_signature='', out_signature='')
def Connect(self):
'''Connect a device '''
device_path = self.path
if device_path not in mockobject.objects:
raise dbus.exceptions.DBusException('No such device.',
name='org.bluez.Error.NoSuchDevice')
device = mockobject.objects[device_path]
device.props[AUDIO_IFACE]['State'] = dbus.String("connected",
variant_level=1)
device.EmitSignal(AUDIO_IFACE, 'PropertyChanged', 'sv', [
'State', dbus.String("connected", variant_level=1),
])
device.props[DEVICE_IFACE]['Connected'] = dbus.Boolean(True,
variant_level=1)
device.EmitSignal(DEVICE_IFACE, 'PropertyChanged', 'sv', [
'Connected', dbus.Boolean(True, variant_level=1),
])
@dbus.service.method(AUDIO_IFACE,
in_signature='', out_signature='')
def Disconnect(self):
'''Disconnect a device '''
device_path = self.path
if device_path not in mockobject.objects:
raise dbus.exceptions.DBusException('No such device.',
name='org.bluez.Error.NoSuchDevice')
device = mockobject.objects[device_path]
try:
device.props[AUDIO_IFACE]['State'] = dbus.String("disconnected",
variant_level=1)
device.EmitSignal(AUDIO_IFACE, 'PropertyChanged', 'sv', [
'State', dbus.String("disconnected", variant_level=1),
])
except KeyError:
pass
device.props[DEVICE_IFACE]['Connected'] = dbus.Boolean(False,
variant_level=1)
device.EmitSignal(DEVICE_IFACE, 'PropertyChanged', 'sv', [
'Connected', dbus.Boolean(False, variant_level=1),
])
@dbus.service.method(ADAPTER_IFACE,
in_signature='o', out_signature='')
def RemoveDevice(self, object_path):
'''Remove (forget) a device '''
adapter = mockobject.objects[self.path]
adapter.EmitSignal(ADAPTER_IFACE, 'DeviceRemoved',
'o', [object_path])
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