#
# NEPI, a framework to manage network experiments
# Copyright (C) 2013 INRIA
#
# 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 .
#
# Author: Alina Quereilhac
from nepi.execution.resource import clsinit_copy
from nepi.resources.linux.tap import LinuxTap
import os
@clsinit_copy
class LinuxTun(LinuxTap):
_rtype = "linux::Tun"
_help = "Creates a TUN device on a Linux host"
def __init__(self, ec, guid):
super(LinuxTun, self).__init__(ec, guid)
self._vif_prefix = "tun"
self._vif_type = "IFF_TUN"
self._vif_type_flag = LinuxTap.IFF_TUN
self._home = "%s-%s" % (self.vif_prefix, self.guid)