mirror of
https://github.com/onionshare/onionshare.git
synced 2024-12-27 16:29:41 -05:00
112 lines
3.3 KiB
Python
112 lines
3.3 KiB
Python
# -*- coding: utf-8 -*-
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"""
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OnionShare | https://onionshare.org/
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Copyright (C) 2014-2020 Micah Lee, et al. <micah@micahflee.com>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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"""
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import os, shutil
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from . import common, strings
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from .onion import TorTooOld, TorErrorProtocolError
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from .common import AutoStopTimer
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class OnionShare(object):
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"""
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OnionShare is the main application class. Pass in options and run
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start_onion_service and it will do the magic.
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"""
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def __init__(self, common, onion, local_only=False, autostop_timer=0):
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self.common = common
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self.common.log("OnionShare", "__init__")
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# The Onion object
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self.onion = onion
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self.hidserv_dir = None
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self.onion_host = None
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self.port = None
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# files and dirs to delete on shutdown
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self.cleanup_filenames = []
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# do not use tor -- for development
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self.local_only = local_only
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# optionally shut down after N hours
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self.autostop_timer = autostop_timer
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# init auto-stop timer thread
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self.autostop_timer_thread = None
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def choose_port(self):
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"""
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Choose a random port.
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"""
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try:
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self.port = self.common.get_available_port(17600, 17650)
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except:
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raise OSError(strings._("no_available_port"))
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def start_onion_service(self, mode_settings, await_publication=True):
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"""
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Start the onionshare onion service.
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"""
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self.common.log("OnionShare", "start_onion_service")
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if not self.port:
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self.choose_port()
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if self.autostop_timer > 0:
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self.autostop_timer_thread = AutoStopTimer(self.common, self.autostop_timer)
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if self.local_only:
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self.onion_host = f"127.0.0.1:{self.port}"
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return
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self.onion_host = self.onion.start_onion_service(
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mode_settings, self.port, await_publication
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)
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if mode_settings.get("general", "client_auth"):
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self.auth_string = self.onion.auth_string
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def stop_onion_service(self, mode_settings):
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"""
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Stop the onion service
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"""
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self.onion.stop_onion_service(mode_settings)
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def cleanup(self):
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"""
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Shut everything down and clean up temporary files, etc.
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"""
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self.common.log("OnionShare", "cleanup")
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# Cleanup files
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try:
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for filename in self.cleanup_filenames:
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if os.path.isfile(filename):
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os.remove(filename)
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elif os.path.isdir(filename):
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shutil.rmtree(filename)
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except:
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# Don't crash if file is still in use
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pass
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self.cleanup_filenames = []
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