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# -*- coding: utf-8 -*-
# windows.py
# Copyright (C) 2013-2017 LEAP
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
"""
Windows VPN launcher implementation.
"""
from twisted.logger import Logger
from leap.bitmask.vpn.launcher import VPNLauncher
logger = get_logger()
class WindowsVPNLauncher(VPNLauncher):
"""
VPN launcher for the Windows platform
"""
OPENVPN_BIN = 'openvpn_leap.exe'
# XXX UPDOWN_FILES ... we do not have updown files defined yet!
# (and maybe we won't)
@classmethod
def get_vpn_command(kls, vpnconfig, providerconfig, socket_host,
socket_port="9876", openvpn_verb=1):
"""
Returns the Windows implementation for the vpn launching command.
Might raise:
OpenVPNNotFoundException,
VPNLauncherException.
:param vpnconfig: vpn configuration object
:type vpnconfig: VPNConfig
:param providerconfig: provider specific configuration
:type providerconfig: ProviderConfig
:param socket_host: either socket path (unix) or socket IP
:type socket_host: str
:param socket_port: either string "unix" if it's a unix socket,
or port otherwise
:type socket_port: str
:param openvpn_verb: the openvpn verbosity wanted
:type openvpn_verb: int
:return: A VPN command ready to be launched.
:rtype: list
"""
# TODO add check for this
# leap_assert(socket_port != "unix",
# "We cannot use unix sockets in windows!")
# we use `super` in order to send the class to use
command = super(WindowsVPNLauncher, kls).get_vpn_command(
vpnconfig, providerconfig, socket_host, socket_port, openvpn_verb)
return command
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