TarInfo.pax_headers A dictionary containing key-value pairs of an associated pax extended header.

TarInfo.gname Group name.

class gzip.GzipFile(filename=None, mode=None, compresslevel=9, fileobj=None, mtime=None) Constructor for the GzipFile

ZipFile.write(filename, arcname=None, compress_type=None) Write the file named filename to the archive, giving it the

ZipFile.open(name, mode='r', pwd=None) Extract a member from the archive as a file-like object (ZipExtFile). name is

zlib.decompress(data[, wbits[, bufsize]]) Decompresses the bytes in data, returning a bytes object containing the uncompressed

zlib.decompressobj(wbits=15[, zdict]) Returns a decompression object, to be used for decompressing data streams that won’t fit

ZipFile.comment The comment text associated with the ZIP file. If assigning a comment to a ZipFile instance created

TarInfo.uid User ID of the user who originally stored this member.

tarfile.open(name=None, mode='r', fileobj=None, bufsize=10240, **kwargs) Return a TarFile object for the pathname