ArchiSteamFarm.CryptoHelper.DecryptProtectedDataForCurrentUser C# (CSharp) Метод

        private static string DecryptProtectedDataForCurrentUser(string encrypted)
        {
            if (string.IsNullOrEmpty(encrypted)) {
                ASF.ArchiLogger.LogNullError(nameof(encrypted));
                return null;
            }

            try {
                byte[] decryptedData = ProtectedData.Unprotect(Convert.FromBase64String(encrypted), EncryptionKey, // This is used as salt only and it's fine that it's known
                    DataProtectionScope.CurrentUser);

                return Encoding.UTF8.GetString(decryptedData);
            } catch (Exception e) {
                ASF.ArchiLogger.LogGenericException(e);
                return null;
            }
        }