public unsafe bool Compute(byte[] hash, ulong nonce, out byte[] mixDigest, out byte[] result)
{
Contract.RequiresNonNull(hash, nameof(hash));
mixDigest = null;
result = null;
var value = new LibMultihash.ethash_return_value();
fixed(byte *input = hash)
{
LibMultihash.ethash_full_compute(handle, input, nonce, ref value);
}
if (value.success)
{
mixDigest = value.mix_hash.value;
result = value.result.value;
}
return(value.success);
}