public void uitnSerializationTests2()
{
var v = new uint256("0102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f20");
var vr = new uint256("201f1e1d1c1b1a191817161514131211100f0e0d0c0b0a090807060504030201");
var bytes = v.ToBytes();
Assert.Equal(0x20, bytes[0]);
Assert.Equal(0x01, bytes[31]);
var v2 = new uint256(bytes);
Assert.Equal(v, v2);
Assert.Equal("0102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f20", v2.ToString());
var bytes2 = new byte[32];
v2.ToBytes(bytes2);
var v3 = new uint256(bytes2, 0, 32);
Assert.Equal(v2, v3);
Assert.Equal(vr, new uint256(v.ToBytes(false)));
v.ToBytes(bytes, false);
Assert.Equal(vr, new uint256(bytes));
v.ToBytes(bytes);
Assert.Equal(vr, new uint256(bytes, false));
Assert.Equal(v, new uint256(Enumerable.Range(0, 32).Select(i => v.GetByte(i)).ToArray()));
Assert.Equal(0x1d1e1f20U, v.GetLow32());
Assert.Equal(0x191a1b1c1d1e1f20U, v.GetLow64());
}
public override void ReadWrite(BitcoinStream stream)
{
var isNewFormat = !stream.Serializing || (nSolutionSize != 0);
stream.ReadWrite(ref nVersion);
stream.ReadWrite(ref hashPrevBlock);
stream.ReadWrite(ref hashMerkleRoot);
if (isNewFormat)
{
stream.ReadWrite(ref nHeight);
for (int i = 0; i < vReserved.Length; i++)
{
uint nReserved = 0;
stream.ReadWrite(ref nReserved);
vReserved[i] = nReserved;
}
}
stream.ReadWrite(ref nTime);
stream.ReadWrite(ref nBits);
if (isNewFormat)
{
stream.ReadWrite(ref nNewNonce);
stream.ReadWriteAsVarInt(ref nSolutionSize);
if (nSolutionSize > 0)
{
if (!stream.Serializing)
{
nSolution = new byte[nSolutionSize];
}
stream.ReadWrite(ref nSolution);
}
}
else
{
nNonce = nNewNonce.GetLow32();
stream.ReadWrite(ref nNonce);
nNewNonce = new uint256(nNonce);
}
}
