function renewPassword($c) { $plain = Crypto::generateRandomPassword(15); $info = DbManager::i()->select("sf_members", array("key", "iv"), array("userid" => intval($c))); if ($info !== false && !is_array($info)) { $key = base64_decode(base64_decode($info->key)); $iv = base64_decode(base64_decode($info->iv)); $password = base64_encode(base64_encode(Crypto::EncryptString($key, $iv, $plain))); if (DbManager::i()->update("sf_members", array("password" => $password), array("userid" => intval($c)))) { unset($password); unset($key); unset($iv); unset($info); Logger::i()->writeLog("Password renewed for UserID: {$c}, password = {$plain}"); return Submission::createResult($plain, true); } } Logger::i()->writeLog("Renew password failed, error = " . DbManager::i()->error, 'dev'); return Submission::createResult("Could not renew password"); }