protected unsafe override void GenerateKeyStream(byte[] output)
{
ChaChaEngine.ChachaCore(rounds, engineState, x);
//Pack.UInt32_To_LE(x, output, 0);
fixed(uint *ns = x)
fixed(byte *bs = output)
{
int off = 0;
for (int i = 0; i < x.Length; ++i)
{
//UInt32_To_LE(ns[i], bs, off);
//UInt32_To_LE(uint n, byte[] bs, int off)
{
uint n = ns[i];
bs[off++] = (byte)(n);
bs[off++] = (byte)(n >> 8);
bs[off++] = (byte)(n >> 16);
bs[off++] = (byte)(n >> 24);
}
}
}
}
protected override void GenerateKeyStream(byte[] output)
{
ChaChaEngine.ChachaCore(rounds, engineState, x);
Pack.UInt32_To_LE(x, output, 0);
}