static void Main(string[] args)
{
string Test = "__Ovo je string test!!__";
byte[] TestStringAsBytes = Encoding.ASCII.GetBytes(Test);
byte[] Key = KeyGenerator.GenerateKey(TestStringAsBytes.Length);
byte[] EncryptedData, DecryptedData;
ICipher OtpCipher = new OTPCipher(Key);
EncryptedData = OtpCipher.Encrypt(TestStringAsBytes);
Console.WriteLine(Encoding.ASCII.GetString(EncryptedData));
DecryptedData = OtpCipher.Decrypt(EncryptedData);
Console.WriteLine(Encoding.ASCII.GetString(DecryptedData));
Console.WriteLine();
Key = KeyGenerator.Generate128BitKey();
ICipher TeaCipher = new TEACipher(Key);
EncryptedData = TeaCipher.Encrypt(TestStringAsBytes);
Console.WriteLine(Encoding.ASCII.GetString(EncryptedData));
DecryptedData = TeaCipher.Decrypt(EncryptedData);
Console.WriteLine(Encoding.ASCII.GetString(DecryptedData));
Console.WriteLine();
ICipherMode ModeTester = new CipherFeedbackMode(TeaCipher);
ModeTester.Key = Key;
ModeTester.DataBlockSize = (uint)TestStringAsBytes.Length;
string IV = "012345678901234567891234";
byte[] IVAsBytes = Encoding.ASCII.GetBytes(IV);
ModeTester.InitializationVector = IVAsBytes;
EncryptedData = ModeTester.Encrypt(TestStringAsBytes);
Console.WriteLine(Encoding.ASCII.GetString(EncryptedData));
DecryptedData = ModeTester.Decrypt(EncryptedData);
Console.WriteLine(Encoding.ASCII.GetString(DecryptedData));
Console.WriteLine();
string s = "_Test string za testiranje hash!";
byte[] StringAsBytes = Encoding.Unicode.GetBytes(s);
for (int i = 0; i < StringAsBytes.Length; i++)
{
Console.Write(" {0}", StringAsBytes[i]);
}
Console.WriteLine("\n\n");
byte[] HashData = SHA1Provider.Hash(StringAsBytes);
for (int i = 0; i < HashData.Length; i++)
{
Console.Write(" {0}", HashData[i]);
}
Console.ReadKey();
}
public void SHA1NormalTest()
{
IAsymmetricCrypto sha1 = new SHA1Provider();
string t = "Yes";
string s = sha1.ComputeHash("Yes");
Assert.IsTrue(s != t);
sha1.Dispose();
}
