private static function sendAuthHeader() { header('HTTP/1.1 401 Unauthorized'); header('WWW-Authenticate:Digest Realm="' . \nghp\Config::$values['http_digest']['realm'] . '",nonce="' . md5(uniqid()) . '",algorithm=MD5,qop="auth",opaque="' . time() . '"'); BetterJson::error(\nghp\Config::$values['http_digest']['error_message']); exit; }