mirror of
https://github.com/onionshare/onionshare.git
synced 2024-10-01 01:35:40 -04:00
77 lines
3.0 KiB
Python
77 lines
3.0 KiB
Python
# -*- coding: utf-8 -*-
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"""
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OnionShare | https://onionshare.org/
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Copyright (C) 2017 Micah Lee <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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"""
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This script downloads a pre-built tor binary to bundle with OnionShare.
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In order to avoid a Windows gnupg dependency, I manually verify the signature
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and hard-code the sha256 hash.
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"""
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import inspect, os, sys, hashlib, shutil, subprocess
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import urllib.request
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def main():
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exe_url = 'https://archive.torproject.org/tor-package-archive/torbrowser/7.5/torbrowser-install-7.5_en-US.exe'
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exe_filename = 'torbrowser-install-7.5_en-US.exe'
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expected_exe_sha256 = '81ccb9456118cf8fa755a3eafb5c514665fc69599cdd41e9eb36baa335ebe233'
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# Build paths
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root_path = os.path.dirname(os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe()))))
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working_path = os.path.join(os.path.join(root_path, 'build'), 'tor')
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exe_path = os.path.join(working_path, exe_filename)
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dist_path = os.path.join(os.path.join(os.path.join(root_path, 'dist'), 'onionshare'), 'tor')
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# Make sure the working folder exists
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if not os.path.exists(working_path):
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os.makedirs(working_path)
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# Make sure the zip is downloaded
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if not os.path.exists(exe_path):
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print("Downloading {}".format(exe_url))
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response = urllib.request.urlopen(exe_url)
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exe_data = response.read()
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open(exe_path, 'wb').write(exe_data)
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exe_sha256 = hashlib.sha256(exe_data).hexdigest()
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else:
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exe_data = open(exe_path, 'rb').read()
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exe_sha256 = hashlib.sha256(exe_data).hexdigest()
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# Compare the hash
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if exe_sha256 != expected_exe_sha256:
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print("ERROR! The sha256 doesn't match:")
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print("expected: {}".format(expected_exe_sha256))
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print(" actual: {}".format(exe_sha256))
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sys.exit(-1)
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# Extract the bits we need from the exe
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cmd = ['7z', 'e', '-y', exe_path, 'Browser\TorBrowser\Tor', '-o%s' % os.path.join(working_path, 'Tor')]
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cmd2 = ['7z', 'e', '-y', exe_path, 'Browser\TorBrowser\Data\Tor\geoip*', '-o%s' % os.path.join(working_path, 'Data')]
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subprocess.Popen(cmd).wait()
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subprocess.Popen(cmd2).wait()
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# Copy into dist
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if os.path.exists(dist_path):
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shutil.rmtree(dist_path)
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os.makedirs(dist_path)
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shutil.copytree( os.path.join(working_path, 'Tor'), os.path.join(dist_path, 'Tor') )
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shutil.copytree( os.path.join(working_path, 'Data'), os.path.join(dist_path, 'Data', 'Tor') )
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if __name__ == '__main__':
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main()
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