# -*- coding: utf-8 -*- """ OnionShare | https://onionshare.org/ Copyright (C) 2014-2021 Micah Lee, et al. 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 . """ import os from .common import AutoStopTimer class OnionShare(object): """ OnionShare is the main application class. Pass in options and run start_onion_service and it will do the magic. """ def __init__(self, common, onion, local_only=False, autostop_timer=0): self.common = common self.common.log("OnionShare", "__init__") # The Onion object self.onion = onion self.hidserv_dir = None self.onion_host = None self.port = None # files and dirs to delete on shutdown self.cleanup_filenames = [] # do not use tor -- for development self.local_only = local_only # optionally shut down after N hours self.autostop_timer = autostop_timer # init auto-stop timer thread self.autostop_timer_thread = None def choose_port(self): """ Choose a random port. """ try: self.port = self.common.get_available_port(17600, 17650) except Exception: raise OSError("Cannot find an available OnionShare port") def start_onion_service(self, mode, mode_settings, await_publication=True): """ Start the onionshare onion service. """ self.common.log("OnionShare", "start_onion_service") if not self.port: self.choose_port() if self.autostop_timer > 0: self.autostop_timer_thread = AutoStopTimer(self.common, self.autostop_timer) if self.local_only: self.onion_host = f"127.0.0.1:{self.port}" return self.onion_host = self.onion.start_onion_service( mode, mode_settings, self.port, await_publication ) if mode_settings.get("general", "client_auth"): self.auth_string = self.onion.auth_string def stop_onion_service(self, mode_settings): """ Stop the onion service """ self.onion.stop_onion_service(mode_settings)