diff options
Diffstat (limited to 'src/leap/bitmask/services/eip/vpnprocess.py')
| -rw-r--r-- | src/leap/bitmask/services/eip/vpnprocess.py | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/src/leap/bitmask/services/eip/vpnprocess.py b/src/leap/bitmask/services/eip/vpnprocess.py index c7159a93..40aad257 100644 --- a/src/leap/bitmask/services/eip/vpnprocess.py +++ b/src/leap/bitmask/services/eip/vpnprocess.py @@ -50,8 +50,7 @@ from leap.common.check import leap_assert, leap_assert_type logger = logging.getLogger(__name__) vpnlog = logging.getLogger('leap.openvpn') -from twisted.internet import protocol -from twisted.internet import defer +from twisted.internet import defer, protocol, reactor from twisted.internet import error as internet_error from twisted.internet.task import LoopingCall @@ -157,10 +156,8 @@ class VPN(object): of a QObject containing the QSignals that we will pass along to the VPNManager. """ - from twisted.internet import reactor self._vpnproc = None self._pollers = [] - self._reactor = reactor self._signaler = kwargs['signaler'] self._openvpn_verb = flags.OPENVPN_VERBOSITY @@ -224,7 +221,7 @@ class VPN(object): for key, val in vpnproc.vpn_env.items(): env[key] = val - self._reactor.spawnProcess(vpnproc, cmd[0], cmd, env) + reactor.spawnProcess(vpnproc, cmd[0], cmd, env) self._vpnproc = vpnproc # add pollers for status and state @@ -300,7 +297,6 @@ class VPN(object): :param tries: counter of tries, used in recursion :type tries: int """ - from twisted.internet import reactor while tries < self.TERMINATE_MAXTRIES: if self._vpnproc.transport.pid is None: logger.debug("Process has been happily terminated.") @@ -351,7 +347,6 @@ class VPN(object): :param restart: whether this stop is part of a hard restart. :type restart: bool """ - from twisted.internet import reactor self._stop_pollers() # First we try to be polite and send a SIGTERM... @@ -424,8 +419,6 @@ class VPNManager(object): backend :type signaler: backend.Signaler """ - from twisted.internet import reactor - self._reactor = reactor self._tn = None self._signaler = signaler self._aborted = False @@ -602,7 +595,7 @@ class VPNManager(object): logger.debug('trying to connect to management') if not self.aborted and not self.is_connected(): self.connect_to_management(self._socket_host, self._socket_port) - self._reactor.callLater( + reactor.callLater( self.CONNECTION_RETRY_TIME, self.try_to_connect_to_management, retry + 1) |