private static void RijndaelEncrypt(byte[] array, string key, MemoryStream toWriteTo)
{
Rijndael algorithm = Rijndael.Create();
Rfc2898DeriveBytes rdb = new Rfc2898DeriveBytes(key, DMW_SALT);
algorithm.Padding = PaddingMode.ISO10126;
algorithm.Key = rdb.GetBytes(32);
algorithm.IV = rdb.GetBytes(16);
ICryptoTransform ict = algorithm.CreateEncryptor();
using (MemoryStream ms = new MemoryStream())
{
using (CryptoStream cs = new CryptoStream(ms, ict, CryptoStreamMode.Write))
{
cs.WriteString("Rijndael");
cs.Write(array, 0, array.Length);
cs.FlushFinalBlock();
ms.Position = 0;
ms.CopyTo(toWriteTo);
cs.Close();
}
}
}