public void GetHash(Span <byte> output)
{
ProcessBlock();
sha.TransformFinalBlock(Array.Empty <byte>(), 0, 0);
var hash1 = sha.Hash;
hash1.AsSpan().CopyTo(output);
}
public void FIPS186_d(string testName, SHA256 hash, byte[] input, byte[] result)
{
byte[] output = hash.TransformFinalBlock (input, 0, input.Length);
// LAMESPEC or FIXME: TransformFinalBlock doesn't return HashValue !
// AssertEquals( testName + ".d.1", result, output );
Assert.IsNotNull (output, testName + ".d.1");
Assert.AreEqual (result, hash.Hash, testName + ".d.2");
// required or next operation will still return old hash
hash.Initialize ();
}
protected override byte[] HashFinal()
{
if (_impl != null)
{
_impl.TransformFinalBlock(Array.Empty <byte>(), 0, 0);
return(_impl.Hash);
}
return(_EndHash());
}
public void FIPS186_e(string testName, SHA256 hash, byte[] input, byte[] result)
{
byte[] copy = new byte [input.Length];
for (int i=0; i < input.Length - 1; i++)
hash.TransformBlock (input, i, 1, copy, i);
byte[] output = hash.TransformFinalBlock (input, input.Length - 1, 1);
// LAMESPEC or FIXME: TransformFinalBlock doesn't return HashValue !
// AssertEquals (testName + ".e.1", result, output);
Assert.IsNotNull (output, testName + ".e.1");
Assert.AreEqual (result, hash.Hash, testName + ".e.2");
// required or next operation will still return old hash
hash.Initialize ();
}