| 1234567891011121314151617181920212223242526272829303132333435363738 |
- #!/usr/bin/env python
- # Copyright (C) 2013 thuxnder <patrick@bluebox.com>
- #
- # Licensed under the Apache License, Version 2.0 (the 'License');
- # you may not use this file except in compliance with the License.
- # You may obtain a copy of the License at
- #
- # http://www.apache.org/licenses/LICENSE-2.0
- #
- # Unless required by applicable law or agreed to in writing, software
- # distributed under the License is distributed on an 'AS IS' BASIS,
- # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- # See the License for the specific language governing permissions and
- # limitations under the License.
- import argparse
- from zipfile import ZipFile, ZipInfo
- class ApkFile(ZipFile):
- def extract(self, member, path=None, pwd=None):
- if not isinstance(member, ZipInfo):
- member = self.getinfo(member)
- member.flag_bits ^= member.flag_bits%2
- ZipFile.extract(self, member, path, pwd)
- print ('extracting %s' % member.filename)
-
- def extractall(self, path=None, members=None, pwd=None):
- map(lambda entry: self.extract(entry, path, pwd), members if members is not None and len(members)>0 else self.filelist)
-
- if __name__ == '__main__':
- parser = argparse.ArgumentParser(description='unpacks an APK that contains files which are wrongly marked as encrypted')
- parser.add_argument('apk', type=str)
- parser.add_argument('file', type=str, nargs='*')
- args = parser.parse_args()
- apk = ApkFile(args.apk,'r')
- apk.extractall(members=args.file)
|
