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gns3-server/gns3server/modules/virtualbox/nios/nio.py
2014-09-18 15:47:43 -06:00

66 lines
1.6 KiB
Python

# -*- coding: utf-8 -*-
#
# Copyright (C) 2013 GNS3 Technologies Inc.
#
# 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/>.
"""
Base interface for NIOs.
"""
class NIO(object):
"""
Network Input/Output.
"""
def __init__(self):
self._capturing = False
self._pcap_output_file = ""
def startPacketCapture(self, pcap_output_file):
"""
:param pcap_output_file: PCAP destination file for the capture
"""
self._capturing = True
self._pcap_output_file = pcap_output_file
def stopPacketCapture(self):
self._capturing = False
self._pcap_output_file = ""
@property
def capturing(self):
"""
Returns either a capture is configured on this NIO.
:returns: boolean
"""
return self._capturing
@property
def pcap_output_file(self):
"""
Returns the path to the PCAP output file.
:returns: path to the PCAP output file
"""
return self._pcap_output_file