<?php
/**
* Smarty plugin
*
* @package Smarty
* @subpackage Security
* @author Uwe Tews
*/
/**
* This class does contain the security settings
*/
class Smarty_Security {
/**
* This determines how Smarty handles "<?php ... ?>" tags in templates.
* possible values:
* <ul>
* <li>SMARTY_PHP_PASSTHRU -> echo PHP tags as they are</li>
* <li>SMARTY_PHP_QUOTE -> escape tags as entities</li>
* <li>SMARTY_PHP_REMOVE -> remove php tags</li>
* <li>SMARTY_PHP_ALLOW -> execute php tags</li>
* </ul>
*
* @var integer
*/
public $php_handling = SMARTY_PHP_PASSTHRU;
/**
* This is the list of template directories that are considered secure.
* One directory per array element.
* $template_dir is in this list implicitly.
*
* @var array
*/
public $secure_dir = array();
/**
* This is an array of directories where trusted php scripts reside.
* {@link $security} is disabled during their inclusion/execution.
*
* @var array
*/
public $trusted_dir = array();
/**
* This is an array of trusted static classes.
*
* If empty access to all static classes is allowed.
* If set to 'none' none is allowed.
* @var array
*/
public $static_classes = array();
/**
* This is an array of trusted PHP functions.
*
* If empty all functions are allowed.
* If set to 'none' none is allowed.
* @var array
*/
public $php_functions = array('isset', 'empty',
'count', 'sizeof','in_array', 'is_array','time','nl2br');
/**
* This is an array of trusted modifers.
*
* If empty all modifiers are allowed.
* If set to 'none' none is allowed.
* @var array
*/
public $modifiers = array('escape','count');
/**
* This is an array of trusted streams.
*
* If empty all streams are allowed.
* If set to 'none' none is allowed.
* @var array
*/
public $streams = array('file');
/**
+ flag if constants can be accessed from template
*/
public $allow_constants = true;
/**
+ flag if super globals can be accessed from template
*/
public $allow_super_globals = true;
/**
+ flag if {php} tag can be executed
*/
public $allow_php_tag = false;
}
?>