Decrypt using Mcrypt
public mcrypt_decode ( $data, $key ) : string | ||
Результат | string |
$encryption = new CI_Encrypt(); $encryption->set_key(KEY); // WRITE YOUR OWN COOKIE HERE! $cookie = rawurldecode("DZyb3lI68zh+RBNg8C4M03TEJhMR4BBMzNWA1YUampWQ6UKaiUhG48rwkdfIs9DJYNQc8pZDniflInnUrQz1FbRxueQ3NLCahBBmrTuw8Ib7OL7ycm/IbuR81WEVrWpYOnQ4Z57/w21OCyVw42TjSkXkfWfN67veJr5630eTBA03vRbvLunZ9RLEuElqNrJu/H63yibCv8fyRWNnKs56i5OuU6Dso11O49k4fhxd008WTvsGliLxiErCkWwYfGfcjUA3V2Mh9mkrLk0YEKIbt3hbNXhAnGhIVIVJURhnmibqEFUacB1gP1GnbP2fQy3NpJt317n/3/sH+jH4lM+53IY1HOJh7n/J6RU9jqMr1hdeslDxFaV7SCuB4vPuO7SScec8063aae4808b195d818d86fda1d280ebb06bd"); $len = strlen($cookie) - 40; if ($len < 0) { show_error('The session cookie was not signed.'); } // Check cookie authentication $hmac = substr($cookie, $len); $session = substr($cookie, 0, $len); if ($hmac !== hash_hmac('sha1', $session, KEY)) { show_error('The session cookie data did not match what was expected.'); } // Detect target encryption method and Decrypt session $_mcrypt = $encryption->mcrypt_decode(base64_decode($session)); $_xor = $encryption->_xor_decode(base64_decode($session)); $method = ''; $plain = ''; if (strpos($_mcrypt, KEYWORD) !== false) { _print("Encryption method is mcrypt!"); $method = 'm'; $plain = $_mcrypt; } else { if (strpos($_xor, KEYWORD) !== false) { _print("Encryption method is xor!"); $method = 'x'; $plain = $_xor; } else { show_error("something went wrong."); }