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import dbus
from dbus.service import Object, method, signal
import sys
class FakeConnectivity(object):
NM_BUS_NAME = 'org.freedesktop.NetworkManager'
NM_PATH = '/org/freedesktop/NetworkManager'
NM_INTERFACE = NM_BUS_NAME
NM_STATE_UNKNOWN = 0
NM_STATE_ASLEEP = 10
NM_STATE_DISCONNECTED = 20
NM_STATE_DISCONNECTING = 30
NM_STATE_CONNECTING = 40
NM_STATE_CONNECTED_LOCAL = 50
NM_STATE_CONNECTED_SITE = 60
NM_STATE_CONNECTED_GLOBAL = 70
CONNMAN_BUS_NAME = 'net.connman'
CONNMAN_PATH = '/'
CONNMAN_INTERFACE = 'net.connman.Manager'
CONNMAN_OFFLINE = "offline"
CONNMAN_ONLINE = "online"
def __init__(self, q, bus, initially_online):
self.q = q
self.bus = bus
self.nm_name_ref = dbus.service.BusName(self.NM_BUS_NAME, bus)
self.connman_name_ref = dbus.service.BusName(self.CONNMAN_BUS_NAME, bus)
q.add_dbus_method_impl(self.NM_GetPermissions,
path=self.NM_PATH, interface=self.NM_INTERFACE,
method='GetPermissions')
q.add_dbus_method_impl(self.NM_Get,
path=self.NM_PATH, interface=dbus.PROPERTIES_IFACE, method='Get',
predicate=lambda e: e.args[0] == self.NM_INTERFACE)
q.add_dbus_method_impl(self.NM_GetAll,
path=self.NM_PATH, interface=dbus.PROPERTIES_IFACE, method='GetAll',
predicate=lambda e: e.args[0] == self.NM_INTERFACE)
q.add_dbus_method_impl(self.NM_GetDevices,
path=self.NM_PATH, interface=self.NM_INTERFACE, method='GetDevices')
q.add_dbus_method_impl(self.ConnMan_GetState,
path=self.CONNMAN_PATH, interface=self.CONNMAN_INTERFACE,
method='GetState')
self.change_state(initially_online)
def NM_GetPermissions(self, e):
permissions = {
self.NM_INTERFACE + '.network-control': 'yes',
self.NM_INTERFACE + '.enable-disable-wwan': 'yes',
self.NM_INTERFACE + '.settings.modify.own': 'yes',
self.NM_INTERFACE + '.wifi.share.protected': 'yes',
self.NM_INTERFACE + '.wifi.share.open': 'yes',
self.NM_INTERFACE + '.enable-disable-network': 'yes',
self.NM_INTERFACE + '.enable-disable-wimax': 'yes',
self.NM_INTERFACE + '.sleep-wake': 'no',
self.NM_INTERFACE + '.enable-disable-wifi': 'yes',
self.NM_INTERFACE + '.settings.modify.system': 'auth',
self.NM_INTERFACE + '.settings.modify.hostname': 'auth',
}
self.q.dbus_return(e.message, permissions, signature='a{ss}')
def nm_props(self):
return {
'NetworkingEnabled': True,
'WirelessEnabled': True,
'WirelessHardwareEnabled': True,
'WwanEnabled': False,
'WwanHardwareEnabled': True,
'WimaxEnabled': True,
'WimaxHardwareEnabled': True,
'ActiveConnections': dbus.Array([], signature='o'),
'Version': '0.9.0',
'State': dbus.UInt32(self.nm_state),
}
def NM_Get(self, e):
self.q.dbus_return(e.message, self.nm_props()[e.args[1]], signature='v')
def NM_GetAll(self, e):
self.q.dbus_return(e.message, self.nm_props(), signature='a{sv}')
def NM_GetDevices(self, e):
self.q.dbus_return(e.message, [], signature='ao')
def ConnMan_GetState(self, e):
self.q.dbus_return(e.message, self.connman_state, signature='s')
def change_state(self, online):
if online:
self.nm_state = self.NM_STATE_CONNECTED_GLOBAL
self.connman_state = self.CONNMAN_ONLINE
else:
self.nm_state = self.NM_STATE_DISCONNECTED
self.connman_state = self.CONNMAN_OFFLINE
self.q.dbus_emit(self.NM_PATH, self.NM_INTERFACE,
'PropertiesChanged', { "State": dbus.UInt32(self.nm_state) },
signature='a{sv}')
self.q.dbus_emit(self.NM_PATH, self.NM_INTERFACE,
'StateChanged', self.nm_state,
signature='u')
self.q.dbus_emit(self.CONNMAN_PATH, self.CONNMAN_INTERFACE,
'StateChanged', self.connman_state, signature='s')
def go_online(self):
self.change_state(True)
def go_offline(self):
self.change_state(False)
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