public void TestInvoke()
{
using CryptoContext cryptoContext = CryptoContext.CreateDefault();
RandomOracle oracle = new HashRandomOracle(cryptoContext.HashAlgorithmProvider);
byte[] firstQuery = { 235, 12, 13, 72, 138, 13, 62, 13, 39, 147, 198, 173, 23, 87, 27, 99 };
byte[] secondQuery = { 84, 23, 123, 85, 62, 28, 54, 98, 187, 238, 18, 5, 78, 1, 78, 243 };
EnumerableAssert.AreNotEqual(
oracle.Invoke(secondQuery).Take(10),
oracle.Invoke(firstQuery).Take(10)
);
}
public void TestInvoke()
{
using (CryptoContext cryptoContext = CryptoContext.CreateDefault())
{
RandomOracle oracle = new HashRandomOracle(cryptoContext.HashAlgorithm);
byte[] firstQuery = { 235, 12, 13, 72, 138, 13, 62, 13, 39, 147, 198, 173, 23, 87, 27, 99 };
byte[] secondQuery = { 84, 23, 123, 85, 62, 28, 54, 98, 187, 238, 18, 5, 78, 1, 78, 243 };
byte[] firstResponse = oracle.Invoke(firstQuery).Take(10).ToArray();
byte[] secondResponse = oracle.Invoke(secondQuery).Take(10).ToArray();
CollectionAssert.AreNotEqual(firstResponse, secondResponse);
}
}
public void TestThreadsafe()
{
using (CryptoContext cryptoContext = CryptoContext.CreateDefault())
{
RandomOracle oracle = new HashRandomOracle(cryptoContext.HashAlgorithmProvider.CreateThreadsafe());
byte[] query = new[] { (byte)0x34, (byte)0x2f, (byte)0xab, (byte)0x25, (byte)0x33 };
byte[] expected = oracle.Invoke(query).Take(20).ToArray();
int count = 1000;
Parallel.For(0, 2, i =>
{
for (int j = 0; j < count; ++j)
{
byte[] result = oracle.Invoke(query).Take(20).ToArray();
CollectionAssert.AreEqual(expected, result);
}
});
}
}