private static void Test4(IBlockCrypto crypto, string hex1, string hex2)
{
Assert.AreEqual(@"AES-CBC", crypto.Name);
Assert.AreEqual(16, crypto.BlockSize);
Span <byte> h1 = hex1.FromHex();
Span <byte> h2 = hex2.FromHex();
Span <byte> o1 = stackalloc byte[64];
crypto.Encrypt4(h1, o1);
Assert.IsTrue(o1.SequenceEqual(h2));
crypto.Reset();
crypto.Encrypt4(h1, o1);
Assert.IsTrue(o1.SequenceEqual(h2));
crypto.Reset();
crypto.Decrypt(h2, o1);
crypto.Decrypt(h2.Slice(16), o1.Slice(16));
crypto.Decrypt(h2.Slice(32), o1.Slice(32));
crypto.Decrypt(h2.Slice(48), o1.Slice(48));
Assert.IsTrue(o1.SequenceEqual(h1));
crypto.Dispose();
}
