New submission from Eric Gorr: I have a file whose first four bytes are 1F 8B 08 00 and if I use gunzip from the command line, it outputs:
gzip: zImage_extracted.gz: decompression OK, trailing garbage ignored and correctly decompresses the file. However, if I use the gzip module to read and decompress the data, I get the following exception thrown: File "/usr/lib/python3.4/gzip.py", line 360, in read while self._read(readsize): File "/usr/lib/python3.4/gzip.py", line 433, in _read if not self._read_gzip_header(): File "/usr/lib/python3.4/gzip.py", line 297, in _read_gzip_header raise OSError('Not a gzipped file') I believe the problem I am facing is the same one described here in this SO question and answer: http://stackoverflow.com/questions/4928560/how-can-i-work-with-gzip-files-which-contain-extra-data This would appear to be serious bug in the gzip module that needs to be fixed. ---------- components: Extension Modules messages: 244188 nosy: Eric Gorr priority: normal severity: normal status: open title: gzip module failing to decompress valid compressed file type: crash versions: Python 3.4 _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue24301> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com