New submission from Andrew Miller <aym...@gmail.com>:
On a WinZip AES-256 encrypted zip, zipfile.extractall raises a RuntimeError for
"Bad password for file" when given the correct password. Command line example
below:
Python 2.6.2 (release26-maint, Apr 19 2009, 01:56:41)
[GCC 4.3.3] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> from zipfile import ZipFile
>>> zip = ZipFile("example.zip", "r")
>>> zip.extractall(".", pwd="cat")
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/lib/python2.6/zipfile.py", line 935, in extractall
self.extract(zipinfo, path, pwd)
File "/usr/lib/python2.6/zipfile.py", line 923, in extract
return self._extract_member(member, path, pwd)
File "/usr/lib/python2.6/zipfile.py", line 963, in _extract_member
source = self.open(member, pwd=pwd)
File "/usr/lib/python2.6/zipfile.py", line 898, in open
raise RuntimeError("Bad password for file", name)
RuntimeError: ('Bad password for file', <zipfile.ZipInfo object at 0xb739e26c>)
>>>
----------
components: Library (Lib)
files: example.zip
messages: 109342
nosy: aymill
priority: normal
severity: normal
status: open
title: zipfile.extractall raises runtime error on correct password
type: behavior
versions: Python 2.6
Added file: http://bugs.python.org/file17872/example.zip
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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue9170>
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