public void ChangeHasherGoodOrderTest()
{
MultiHash hasher = new MultiHash(new MD5(), new Sha1());
hasher.TransformBlock(TestVectors.s("1234567890"), 0, 10, null, 0);
hasher.HashAlgorithms.Reverse();
hasher.TransformFinalBlock(new byte[1], 0, 0);
}
public void ChangeHasherBadTest()
{
MultiHash hasher = new MultiHash(new MD5(), new Sha1());
hasher.TransformBlock(TestVectors.s("1234567890"), 0, 10, null, 0);
hasher.HashAlgorithms.Add(new RipeMD128());
hasher.TransformFinalBlock(new byte[1], 0, 0);
}
public void ChangeHashGoodTest()
{
byte[] input = TestVectors.s("1234567890");
Hmac hmac = new Hmac(new MD5());
hmac.HashAlgorithm = new Sha1();
hmac.TransformBlock(input, 0, 4, null, 0);
}
public void ChangeKeyBadTest()
{
byte[] input = TestVectors.s("1234567890");
Hmac hmac = new Hmac(new MD5());
hmac.TransformBlock(input, 0, 4, null, 0);
hmac.Key = TestVectors.s("new key!");
}
public void ConstructorDoubleTest()
{
byte[] key = TestVectors.s("1234567890");
Hmac hmac = new Hmac(new MD5(), key);
MD5 md = new MD5();
Assert.AreEqual(md.GetType(), hmac.HashAlgorithm.GetType());
Assert.AreEqual(md.HashSize, hmac.HashAlgorithm.HashSize);
CustomAssert.AreEqual(key, hmac.Key);
}