Package: openprinting-ppds
Version: 20181217-2
Severity: normal
Dear Maintainer,
openprinting-ppds requires too much memory, and doesn't handle this case
correctly:
% /usr/lib/cups/driver/openprinting-ppds cat
openprinting-ppds:0/ppd/openprinting/Samsung/PXL/Samsung_M262x_282x_Series_PXL.ppd
Traceback (most recent call last):
File "/usr/lib/cups/driver/openprinting-ppds", line 119, in <module>
main()
File "/usr/lib/cups/driver/openprinting-ppds", line 95, in main
ppd = cat(args[1])
File "/usr/lib/cups/driver/openprinting-ppds", line 67, in cat
ppds['ARCHIVE'] =
BytesIO(decompress(base64.b64decode(ppds['ARCHIVE'].encode('ASCII'))))
File "/usr/lib/cups/driver/openprinting-ppds", line 17, in decompress
return process.communicate(value)[0]
File "/usr/lib/python3.7/subprocess.py", line 939, in communicate
stdout, stderr = self._communicate(input, endtime, timeout)
File "/usr/lib/python3.7/subprocess.py", line 1711, in _communicate
stdout = b''.join(stdout)
MemoryError
zsh: exit 1 /usr/lib/cups/driver/openprinting-ppds cat
% free
total used free shared buff/cache available
Mem: 986Mi 55Mi 698Mi 0.0Ki 233Mi 762Mi
Swap: 0B 0B 0B
