def disconnect(self):
d = self.device.sconn.disconnect_from_internet()
osobj = get_os_object()
osobj.delete_default_route(self.iface)
osobj.delete_dns_info(None, self.iface)
osobj.configure_iface(self.iface, '', 'down')
d.addCallback(lambda _: self.Disconnected())
return d
def __init__(self):
name = BusName(consts.WADER_SERVICE, bus=dbus.SystemBus())
super(StartupController, self).__init__(bus_name=name,
object_path=consts.WADER_OBJPATH)
from core.oal import get_os_object
self.hm = get_os_object().hw_manager
assert self.hm is not None, "Running Wader on an unsupported OS?"
self.hm.register_controller(self)
def _set_disconnected(self, force=False):
if not self.__connected and not force:
return
osobj = get_os_object()
osobj.delete_dns_info(self.dialer.iface)
self.__connected = False
self.dialer.Disconnected()
def _set_connected(self):
if self.__connected:
return
valid, dns = validate_dns(self.dns, self.dialer.conf.staticdns,
[self.dialer.conf.dns1, self.dialer.conf.dns2])
if not valid:
if self.dialer.conf.staticdns:
self.dialer.InvalidDNS([])
else:
self.dialer.InvalidDNS(self.dns)
osobj = get_os_object()
osobj.add_dns_info(dns, self.dialer.iface)
self.__connected = True
self.dialer.Connected()
self.deferred.callback(self.dialer.opath)
def _generate_wvdial_ppp_options(self):
if not self.conf.refuse_chap:
wvdial_ppp_options = CHAP_TEMPLATE
elif not self.conf.refuse_pap:
wvdial_ppp_options = PAP_TEMPLATE
else:
# this could be a NOOP, but the user might have modified
# the stock /etc/ppp/peers/wvdial file, so the safest option
# is to overwrite with our known good options.
wvdial_ppp_options = DEFAULT_TEMPLATE
# There are some patched pppd implementations
# Most systems offer 'replacedefaultroute', but not Fedora
osobj = get_os_object()
if hasattr(osobj, 'get_additional_wvdial_ppp_options'):
wvdial_ppp_options += osobj.get_additional_wvdial_ppp_options()
save_file(WVDIAL_PPPD_OPTIONS, wvdial_ppp_options)
def startService(self):
"""Starts the Wader service"""
log.msg("%s (%s) started" % (consts.APP_NAME, consts.APP_VERSION))
create_skeleton_and_do_initial_setup()
# check if we have an OSPlugin for this OS/Distro
from core.oal import get_os_object
if get_os_object() is None:
message = 'OS/Distro not registered'
details = """
The OS/Distro under which you are running %s is not
registered in the OS database. Check the documentation
for what you can do in order to support your OS/Distro
""" % consts.APP_NAME
raise SystemExit("%s\n%s" % (message, details))
from core.dialer import DialerManager
self.ctrl = StartupController()
self.dial = DialerManager(self.ctrl)
