public void Salsa20Test()
{
var key = StreamEncryption.GenerateKey();
var nonce = StreamEncryption.GenerateNonceSalsa20();
string message = "Hello, World!";
var cipherText = StreamEncryption.EncryptSalsa20(message, nonce, key);
var decrypted = StreamEncryption.DecryptSalsa20(cipherText, nonce, key);
Assert.AreEqual(message, System.Text.Encoding.UTF8.GetString(decrypted));
byte[] byteMessage = System.Text.Encoding.UTF8.GetBytes(message);
cipherText = StreamEncryption.EncryptSalsa20(byteMessage, nonce, key);
decrypted = StreamEncryption.EncryptSalsa20(cipherText, nonce, key);
Assert.AreEqual(Convert.ToBase64String(byteMessage), Convert.ToBase64String(decrypted));
}
