/usr/share/php/Horde/Mime/Viewer/Rar.php is in php-horde-mime-viewer 2.2.2-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/**
* The Horde_Mime_Viewer_Rar class renders out the contents of .rar archives
* in HTML format.
*
* Copyright 1999-2017 Horde LLC (http://www.horde.org/)
*
* See the enclosed file COPYING for license information (LGPL). If you
* did not receive this file, see http://www.horde.org/licenses/lgpl21.
*
* @author Anil Madhavapeddy <anil@recoil.org>
* @author Michael Cochrane <mike@graftonhall.co.nz>
* @category Horde
* @license http://www.horde.org/licenses/lgpl21 LGPL 2.1
* @package Mime_Viewer
*/
class Horde_Mime_Viewer_Rar extends Horde_Mime_Viewer_Base
{
/**
* This driver's display capabilities.
*
* @var array
*/
protected $_capability = array(
'full' => false,
'info' => true,
'inline' => false,
'raw' => false
);
/**
* Metadata for the current viewer/data.
*
* @var array
*/
protected $_metadata = array(
'compressed' => true,
'embedded' => false,
'forceinline' => false
);
/**
* Constructor.
*
* @param Horde_Mime_Part $mime_part The object with the data to be
* rendered.
* @param array $conf Configuration:
* <pre>
* 'monospace' - (string) A class to use to display monospace text inline.
* DEFAULT: Uses style="font-family:monospace"
* 'rar' - (Horde_Compress_Rar) A zip object.
* </pre>
*/
public function __construct(Horde_Mime_Part $part, array $conf = array())
{
parent::__construct($part, $conf);
}
/**
* Return the rendered information about the Horde_Mime_Part object.
*
* @return array See parent::render().
* @throws Horde_Exception
*/
protected function _renderInfo()
{
$charset = $this->getConfigParam('charset');
$contents = $this->_mimepart->getContents();
if (!$this->getConfigParam('rar')) {
$this->setConfigParam('rar', Horde_Compress::factory('rar'));
}
$rarData = $this->getConfigParam('rar')->decompress($contents);
$fileCount = count($rarData);
$name = $this->_mimepart->getName(true);
if (empty($name)) {
$name = Horde_Mime_Viewer_Translation::t("unnamed");
}
$monospace = $this->getConfigParam('monospace');
$text = '<table><tr><td align="left"><span ' .
($monospace ? 'class="' . $monospace . '">' : 'style="font-family:monospace">') .
$this->_textFilter(Horde_Mime_Viewer_Translation::t("Archive Name") . ': ' . $name, 'space2html', array(
'charset' => $charset,
'encode' => true,
'encode_all' => true
)) . "\n" .
$this->_textFilter(Horde_Mime_Viewer_Translation::t("Archive File Size") . ': ' . strlen($contents) . ' bytes', 'space2html', array(
'charset' => $charset,
'encode' => true,
'encode_all' => true
)) . "\n" .
$this->_textFilter(sprintf(Horde_Mime_Viewer_Translation::ngettext("File Count: %d file", "File Count: %d files", $fileCount), $fileCount), 'space2html', array(
'charset' => $charset,
'encode' => true,
'encode_all' => true
)) .
"\n\n" .
$this->_textFilter(
Horde_String::pad(Horde_Mime_Viewer_Translation::t("File Name"), 50, ' ', STR_PAD_RIGHT) .
Horde_String::pad(Horde_Mime_Viewer_Translation::t("Attributes"), 10, ' ', STR_PAD_LEFT) .
Horde_String::pad(Horde_Mime_Viewer_Translation::t("Size"), 10, ' ', STR_PAD_LEFT) .
Horde_String::pad(Horde_Mime_Viewer_Translation::t("Modified Date"), 19, ' ', STR_PAD_LEFT) .
Horde_String::pad(Horde_Mime_Viewer_Translation::t("Method"), 10, ' ', STR_PAD_LEFT) .
Horde_String::pad(Horde_Mime_Viewer_Translation::t("Ratio"), 10, ' ', STR_PAD_LEFT),
'space2html',
array(
'charset' => $charset,
'encode' => true,
'encode_all' => true
)
) . "\n" . str_repeat('-', 109) . "\n";
foreach ($rarData as $val) {
$ratio = empty($val['size'])
? 0
: 100 * ($val['csize'] / $val['size']);
$text .= $this->_textFilter(
Horde_String::pad($val['name'], 50, ' ', STR_PAD_RIGHT) .
Horde_String::pad($val['attr'], 10, ' ', STR_PAD_LEFT) .
Horde_String::pad($val['size'], 10, ' ', STR_PAD_LEFT) .
Horde_String::pad(strftime("%d-%b-%Y %H:%M", $val['date']), 19, ' ', STR_PAD_LEFT) .
Horde_String::pad($val['method'], 10, ' ', STR_PAD_LEFT) .
Horde_String::pad(sprintf("%1.1f%%", $ratio), 10, ' ', STR_PAD_LEFT),
'space2html',
array(
'encode' => true,
'encode_all' => true
)
) . "\n";
}
return $this->_renderReturn(
nl2br($text . str_repeat('-', 109) . "\n</span></td></tr></table>"),
'text/html; charset=' . $charset
);
}
}
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