protected function parse()
{
/*
$exp_ip = "(%1\$s)\\.(%1\$s)\\.(%1\$s)\\.(%1\$s)";
$exp_0_199 = "(?:1?\d?\d)";
$exp_200_255 = "(?:2(?:5[0-5]|[0-4]\d))";
$exp_0_255 = sprintf("(?:%s|%s)", $exp_0_199, $exp_200_255);
$re = new regex(h\string::format($exp_ip, $exp_0_255));
*/
$re = new regex(RE_INET4);
if (!$re->match($this->literal)) {
throw new exception(sprintf(self::ERR_BAD_IP, $this->literal));
}
$refs = $re->get_pieces_by_match(0);
$this->words[0] = $this->literal->slice($refs[4][0], $refs[4][1])->as_integer();
$this->words[1] = $this->literal->slice($refs[3][0], $refs[3][1])->as_integer();
$this->words[2] = $this->literal->slice($refs[2][0], $refs[2][1])->as_integer();
$this->words[3] = $this->literal->slice($refs[1][0], $refs[1][1])->as_integer();
$this->raw = $this->words[0] + ($this->words[1] << 8) + ($this->words[2] << 16) + ($this->words[3] << 24);
}
function set_check_request()
{
$arReturn = array();
foreach ($this->data as $data) {
if (isset($data['validate']) && isset($data['validate']['regex']) && isset($data['validate']['errormsg']) && isset($data['object']['attrib']['name']) && count($this->request) > 0) {
// set vars
$regex = $data['validate']['regex'];
$name = $data['object']['attrib']['name'];
$request = '$this->request' . $this->string_to_index($name);
if (eval("return isset({$request});") && isset($regex) && $regex != '') {
$matches = regex::match($regex, eval("return {$request};"));
if (!$matches) {
$this->check_request[$name] = $data['validate']['errormsg'];
}
} elseif (eval("return !isset({$request});") && isset($data['required']) && $data['required'] == true) {
$this->check_request[$name] = 'null';
}
}
}
}
function filter_request($arg)
{
if (is_string($arg)) {
$str = '';
$arg = stripslashes($arg);
if (is_array($this->request_filter)) {
foreach ($this->request_filter as $reg) {
$arg = regex::replace($reg['pattern'], $reg['replace'], $arg);
}
$str = $arg;
} else {
debug::add('no filter set - use set_request_filter()', 'NOTICE');
$str = $arg;
}
debug::add($arg . ' return ' . $str);
return $str;
} else {
debug::add($arg . ' is not type string', 'ERROR');
}
}
