public void XSalsa20Test()
{
var key = StreamEncryption.GenerateKey();
var nonce = StreamEncryption.GenerateNonce();
string message = "Hello, World!";
var cipherText = StreamEncryption.Encrypt(message, nonce, key);
var decrypted = StreamEncryption.Decrypt(cipherText, nonce, key);
Assert.AreEqual(message, System.Text.Encoding.UTF8.GetString(decrypted));
byte[] byteMessage = System.Text.Encoding.UTF8.GetBytes(message);
cipherText = StreamEncryption.Encrypt(byteMessage, nonce, key);
decrypted = StreamEncryption.Decrypt(cipherText, nonce, key);
Assert.AreEqual(Convert.ToBase64String(byteMessage), Convert.ToBase64String(decrypted));
cipherText = StreamEncryption.EncryptXSalsa20(message, nonce, key);
decrypted = StreamEncryption.DecryptXSalsa20(cipherText, nonce, key);
Assert.AreEqual(message, System.Text.Encoding.UTF8.GetString(decrypted));
byteMessage = System.Text.Encoding.UTF8.GetBytes(message);
cipherText = StreamEncryption.EncryptXSalsa20(byteMessage, nonce, key);
decrypted = StreamEncryption.DecryptXSalsa20(cipherText, nonce, key);
Assert.AreEqual(Convert.ToBase64String(byteMessage), Convert.ToBase64String(decrypted));
}
private void Start()
{
int x = NativeLibsodium.sodium_init();
Debug.Log(x);
const string MESSAGE = "Test message to encrypt";
byte[] nonce = StreamEncryption.GenerateNonceChaCha20();
byte[] key = StreamEncryption.GenerateKey();
//encrypt it
byte[] encrypted = StreamEncryption.EncryptChaCha20(MESSAGE, nonce, key);
//decrypt it
byte[] decrypted = StreamEncryption.DecryptChaCha20(encrypted, nonce, key);
string str_origin = MESSAGE;
string str_encrypted = Encoding.UTF8.GetString(encrypted);
string str_decrypted = Encoding.UTF8.GetString(decrypted);
Debug.Log(str_origin);
Debug.Log(str_encrypted);
Debug.Log(str_decrypted);
txt_origin.text = str_origin;
txt_encrypted.text = str_encrypted;
txt_decrypted.text = str_decrypted;
}
public void Stream_Encryption_Basic()
{
var nonce = StreamEncryption.GenerateNonceChaCha20();
var key = StreamEncryption.GenerateKey();
var messageString = "Test message to encrypt";
var encrypted = StreamEncryption.EncryptChaCha20(messageString, nonce, key);
var decrypted = StreamEncryption.DecryptChaCha20(encrypted, nonce, key);
Assert.AreEqual(messageString, Encoding.UTF8.GetString(decrypted));
}
public void TestChaCha20()
{
int x = NativeLibsodium.sodium_init();
Assert.True(x == 0 || x == 1);
const string MESSAGE = "Test message to encrypt";
byte[] nonce = StreamEncryption.GenerateNonceChaCha20();
byte[] key = StreamEncryption.GenerateKey();
//encrypt it
byte[] encrypted = StreamEncryption.EncryptChaCha20(MESSAGE, nonce, key);
//decrypt it
byte[] decrypted = StreamEncryption.DecryptChaCha20(encrypted, nonce, key);
Assert.AreEqual(MESSAGE, decrypted);
}
private void Start()
{
int x = NativeLibsodium.sodium_init();
Debug.Log(x);
const string MESSAGE = "Test message to encrypt";
byte[] nonce = StreamEncryption.GenerateNonceChaCha20();
byte[] key = StreamEncryption.GenerateKey();
//encrypt it
byte[] encrypted = StreamEncryption.EncryptChaCha20(MESSAGE, nonce, key);
//decrypt it
byte[] decrypted = StreamEncryption.DecryptChaCha20(encrypted, nonce, key);
Debug.Log(MESSAGE);
Debug.Log(Encoding.UTF8.GetString(encrypted));
Debug.Log(Encoding.UTF8.GetString(decrypted));
}
public void GenerateNewKey()
{
_crypteKey = StreamEncryption.GenerateKey();
// NativeLibsodium.crypto_sign_keypair( _publicKey, _privateKey );
}
public void TestGenerateKey()
{
Assert.AreEqual(32, StreamEncryption.GenerateKey().Length);
}
