Message 339734 - Python tracker (original) (raw)

Hi, I changed zipped file password to the new string "RRJBB" that is a combination after RRJBA to see what will happen. At the input combination KWFEA I got the message:

KWFEA Traceback (most recent call last): File "p33.py", line 54, in zf.extractall( pwd=password.encode('cp850','replace')) File "/usr/lib/python3.5/zipfile.py", line 1347, in extractall self.extract(zipinfo, path, pwd) File "/usr/lib/python3.5/zipfile.py", line 1335, in extract return self._extract_member(member, path, pwd) File "/usr/lib/python3.5/zipfile.py", line 1399, in _extract_member shutil.copyfileobj(source, target) File "/usr/lib/python3.5/shutil.py", line 73, in copyfileobj buf = fsrc.read(length) File "/usr/lib/python3.5/zipfile.py", line 844, in read data = self._read1(n) File "/usr/lib/python3.5/zipfile.py", line 934, in _read1 self._update_crc(data) File "/usr/lib/python3.5/zipfile.py", line 862, in _update_crc raise BadZipFile("Bad CRC-32 for file %r" % self.name) zipfile.BadZipFile: Bad CRC-32 for file '11_02_2019B.pdf'

Jozef

On Tue, Apr 9, 2019 at 1:05 PM Serhiy Storchaka <report@bugs.python.org> wrote:

Serhiy Storchaka <storchaka+cpython@gmail.com> added the comment:

If you try to extract the file using an invalid password, it is an expected behavior.

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Python tracker <report@bugs.python.org> <https://bugs.python.org/issue36573>

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