/**
* needs a proper description
* @param Smarty $smarty
*/
function __construct($smarty)
{
if (class_exists("TikiLib")) {
$tikilib = TikiLib::lib('tiki');
}
parent::__construct($smarty);
$functions = array();
$modifiers = array();
$dirs = array();
//With phpunit and command line these don't exist yet for some reason
if (isset($tikilib) && method_exists($tikilib, "get_preference")) {
$functions = array_filter($tikilib->get_preference('smarty_security_functions', array(), true));
$modifiers = array_filter($tikilib->get_preference('smarty_security_modifiers', array(), true));
$dirs = array_filter($tikilib->get_preference('smarty_security_dirs', array(), true));
$cdns = preg_split('/\\s+/', $tikilib->get_preference('tiki_cdn', ''));
$cdns_ssl = preg_split('/\\s+/', $tikilib->get_preference('tiki_cdn_ssl', ''));
$cdn_uri = array_filter(array_merge($cdns, $cdns_ssl));
foreach ($cdn_uri as $uri) {
$this->trusted_uri[] = '#' . preg_quote($uri) . '$#';
}
}
$functions = isset($functions) ? $functions : array();
$modifiers = isset($modifiers) ? $modifiers : array();
$this->php_modifiers = array_merge(array('nl2br', 'escape', 'count', 'addslashes', 'ucfirst', 'ucwords', 'urlencode', 'md5', 'implode', 'explode', 'is_array', 'htmlentities', 'var_dump', 'strip_tags', 'json_encode', 'stristr', 'tra'), $modifiers);
$this->php_functions = array_merge(array('isset', 'empty', 'count', 'sizeof', 'in_array', 'is_array', 'time', 'nl2br', 'tra', 'strlen', 'strstr', 'strtolower', 'basename', 'ereg', 'array_key_exists', 'preg_match', 'json_encode', 'stristr', 'is_numeric', 'array', 'zone_is_empty'), $functions);
$this->secure_dir = array_merge($this->secure_dir, $dirs);
}
public function __construct($smarty)
{
parent::__construct($smarty);
$config = cmsms()->GetConfig();
$this->allow_php_tag = $config['use_smarty_php_tags'];
$this->php_functions = array('isset', 'empty', 'count', 'sizeof', 'in_array', 'is_array', 'time', 'lang', 'nl2br', 'file_exists', 'is_string', 'is_object', 'is_file', 'print_r', 'var_dump', 'htmlspecialchars', 'htmlspecialchars_decode');
}
public function __construct($smarty)
{
parent::__construct($smarty);
$this->secure_dir = array(OW_DIR_THEME, OW_DIR_SYSTEM_PLUGIN, OW_DIR_PLUGIN);
$this->php_functions = array('array', 'list', 'isset', 'empty', 'count', 'sizeof', 'in_array', 'is_array', 'true', 'false', 'null', 'strstr');
$this->php_modifiers = array('count');
$this->allow_constants = false;
$this->allow_super_globals = false;
$this->static_classes = null;
}
public function __construct($smarty)
{
parent::__construct($smarty);
$this->secure_dir[] = dirname(__FILE__);
}
