New submission from Devin Fisher: Not sure if this is a bug. The attached jar file is malformed. Unzip (6.00) says the following about the malformedness of the jar file:
unzip -tqq bad.jar com/pixelmed/apps/DoseUtility$OurSourceDatabaseTreeBrowser$1.class bad extra-field entry: EF block length (43230 bytes) exceeds remaining EF data (10 bytes) But unzip (6.00) and my GNOME Archive Manager (3.16.3) are able to open and extract the file without issue. So I'm wondering if zipfile is too strict? Anyway, when trying to interact with attached jar file I get the following error. Code: import zipfile if __name__ == "__main__": path = 'bad.jar' file = zipfile.ZipFile(path) Output: Traceback (most recent call last): File "/home/devin.fisher/sandboxes/feeder.v61_release.dev/temp/bug.py", line 4, in <module> file = zipfile.ZipFile(path) File "/usr/lib64/python3.4/zipfile.py", line 937, in __init__ self._RealGetContents() File "/usr/lib64/python3.4/zipfile.py", line 1034, in _RealGetContents x._decodeExtra() File "/usr/lib64/python3.4/zipfile.py", line 418, in _decodeExtra counts = unpack('<QQQ', extra[4:28]) struct.error: unpack requires a bytes object of length 24 ---------- components: Library (Lib) files: bad.jar messages: 247137 nosy: Devin Fisher priority: normal severity: normal status: open title: zipfile is intolerant of extra bytes type: behavior versions: Python 3.4 Added file: http://bugs.python.org/file39983/bad.jar _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue24686> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com