/usr/share/php/HTMLPurifier/PropertyListIterator.php is in php-htmlpurifier 4.7.0-1build1.
This file is owned by root:root, with mode 0o664.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 | <?php
/**
* Property list iterator. Do not instantiate this class directly.
*/
class HTMLPurifier_PropertyListIterator extends FilterIterator
{
/**
* @type int
*/
protected $l;
/**
* @type string
*/
protected $filter;
/**
* @param Iterator $iterator Array of data to iterate over
* @param string $filter Optional prefix to only allow values of
*/
public function __construct(Iterator $iterator, $filter = null)
{
parent::__construct($iterator);
$this->l = strlen($filter);
$this->filter = $filter;
}
/**
* @return bool
*/
public function accept()
{
$key = $this->getInnerIterator()->key();
if (strncmp($key, $this->filter, $this->l) !== 0) {
return false;
}
return true;
}
}
// vim: et sw=4 sts=4
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