/usr/lib/python2.7/dist-packages/fdroidserver/publish.py is in fdroidserver 0.2.1-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 | #!/usr/bin/env python2
# -*- coding: utf-8 -*-
#
# publish.py - part of the FDroid server tools
# Copyright (C) 2010-13, Ciaran Gultnieks, ciaran@ciarang.com
# Copyright (C) 2013-2014 Daniel Martà <mvdan@mvdan.cc>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import sys
import os
import shutil
import md5
import glob
from optparse import OptionParser
import logging
import common
import metadata
from common import FDroidPopen, SdkToolsPopen, BuildException
config = None
options = None
def main():
global config, options
# Parse command line...
parser = OptionParser(usage="Usage: %prog [options] "
"[APPID[:VERCODE] [APPID[:VERCODE] ...]]")
parser.add_option("-v", "--verbose", action="store_true", default=False,
help="Spew out even more information than normal")
parser.add_option("-q", "--quiet", action="store_true", default=False,
help="Restrict output to warnings and errors")
(options, args) = parser.parse_args()
config = common.read_config(options)
log_dir = 'logs'
if not os.path.isdir(log_dir):
logging.info("Creating log directory")
os.makedirs(log_dir)
tmp_dir = 'tmp'
if not os.path.isdir(tmp_dir):
logging.info("Creating temporary directory")
os.makedirs(tmp_dir)
output_dir = 'repo'
if not os.path.isdir(output_dir):
logging.info("Creating output directory")
os.makedirs(output_dir)
unsigned_dir = 'unsigned'
if not os.path.isdir(unsigned_dir):
logging.warning("No unsigned directory - nothing to do")
sys.exit(1)
for f in [config['keystorepassfile'],
config['keystore'],
config['keypassfile']]:
if not os.path.exists(f):
logging.error("Config error - missing '{0}'".format(f))
sys.exit(1)
# It was suggested at
# https://dev.guardianproject.info/projects/bazaar/wiki/FDroid_Audit
# that a package could be crafted, such that it would use the same signing
# key as an existing app. While it may be theoretically possible for such a
# colliding package ID to be generated, it seems virtually impossible that
# the colliding ID would be something that would be a) a valid package ID,
# and b) a sane-looking ID that would make its way into the repo.
# Nonetheless, to be sure, before publishing we check that there are no
# collisions, and refuse to do any publishing if that's the case...
allapps = metadata.read_metadata()
vercodes = common.read_pkg_args(args, True)
allaliases = []
for app in allapps:
m = md5.new()
m.update(app['id'])
keyalias = m.hexdigest()[:8]
if keyalias in allaliases:
logging.error("There is a keyalias collision - publishing halted")
sys.exit(1)
allaliases.append(keyalias)
logging.info("{0} apps, {0} key aliases".format(len(allapps),
len(allaliases)))
# Process any apks that are waiting to be signed...
for apkfile in sorted(glob.glob(os.path.join(unsigned_dir, '*.apk'))):
appid, vercode = common.apknameinfo(apkfile)
apkfilename = os.path.basename(apkfile)
if vercodes and appid not in vercodes:
continue
if appid in vercodes and vercodes[appid]:
if vercode not in vercodes[appid]:
continue
logging.info("Processing " + apkfile)
# Figure out the key alias name we'll use. Only the first 8
# characters are significant, so we'll use the first 8 from
# the MD5 of the app's ID and hope there are no collisions.
# If a collision does occur later, we're going to have to
# come up with a new alogrithm, AND rename all existing keys
# in the keystore!
if appid in config['keyaliases']:
# For this particular app, the key alias is overridden...
keyalias = config['keyaliases'][appid]
if keyalias.startswith('@'):
m = md5.new()
m.update(keyalias[1:])
keyalias = m.hexdigest()[:8]
else:
m = md5.new()
m.update(appid)
keyalias = m.hexdigest()[:8]
logging.info("Key alias: " + keyalias)
# See if we already have a key for this application, and
# if not generate one...
p = FDroidPopen([config['keytool'], '-list',
'-alias', keyalias, '-keystore', config['keystore'],
'-storepass:file', config['keystorepassfile']])
if p.returncode != 0:
logging.info("Key does not exist - generating...")
p = FDroidPopen([config['keytool'], '-genkey',
'-keystore', config['keystore'],
'-alias', keyalias,
'-keyalg', 'RSA', '-keysize', '2048',
'-validity', '10000',
'-storepass:file', config['keystorepassfile'],
'-keypass:file', config['keypassfile'],
'-dname', config['keydname']])
# TODO keypass should be sent via stdin
if p.returncode != 0:
raise BuildException("Failed to generate key")
# Sign the application...
p = FDroidPopen([config['jarsigner'], '-keystore', config['keystore'],
'-storepass:file', config['keystorepassfile'],
'-keypass:file', config['keypassfile'], '-sigalg',
'MD5withRSA', '-digestalg', 'SHA1',
apkfile, keyalias])
# TODO keypass should be sent via stdin
if p.returncode != 0:
raise BuildException("Failed to sign application")
# Zipalign it...
p = SdkToolsPopen(['zipalign', '-v', '4', apkfile,
os.path.join(output_dir, apkfilename)])
if p.returncode != 0:
raise BuildException("Failed to align application")
os.remove(apkfile)
# Move the source tarball into the output directory...
tarfilename = apkfilename[:-4] + '_src.tar.gz'
tarfile = os.path.join(unsigned_dir, tarfilename)
if os.path.exists(tarfile):
shutil.move(tarfile, os.path.join(output_dir, tarfilename))
logging.info('Published ' + apkfilename)
if __name__ == "__main__":
main()
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