/usr/share/php/kohana2/modules/archive/libraries/drivers/Archive/Gzip.php is in libkohana2-modules-php 2.3.4-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/**
* Archive library gzip driver.
*
* $Id: Gzip.php 3769 2008-12-15 00:48:56Z zombor $
*
* @package Archive
* @author Kohana Team
* @copyright (c) 2007-2008 Kohana Team
* @license http://kohanaphp.com/license.html
*/
class Archive_Gzip_Driver implements Archive_Driver {
public function create($paths, $filename = FALSE)
{
$archive = new Archive('tar');
foreach ($paths as $set)
{
$archive->add($set[0], $set[1]);
}
$gzfile = gzencode($archive->create());
if ($filename == FALSE)
{
return $gzfile;
}
if (substr($filename, -7) !== '.tar.gz')
{
// Append tar extension
$filename .= '.tar.gz';
}
// Create the file in binary write mode
$file = fopen($filename, 'wb');
// Lock the file
flock($file, LOCK_EX);
// Write the tar file
$return = fwrite($file, $gzfile);
// Unlock the file
flock($file, LOCK_UN);
// Close the file
fclose($file);
return (bool) $return;
}
public function add_data($file, $name, $contents = NULL)
{
return FALSE;
}
} // End Archive_Gzip_Driver Class
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