Nat384
namespace Org.BouncyCastle.Math.Raw
{
internal static class Nat384
{
public static void Mul(uint[] x, uint[] y, uint[] zz)
{
Nat192.Mul(x, y, zz);
Nat192.Mul(x, 6, y, 6, zz, 12);
uint num = Nat192.AddToEachOther(zz, 6, zz, 12);
uint cIn = num + Nat192.AddTo(zz, 0, zz, 6, 0);
num += Nat192.AddTo(zz, 18, zz, 12, cIn);
uint[] array = Nat192.Create();
uint[] array2 = Nat192.Create();
bool flag = Nat192.Diff(x, 6, x, 0, array, 0) != Nat192.Diff(y, 6, y, 0, array2, 0);
uint[] array3 = Nat192.CreateExt();
Nat192.Mul(array, array2, array3);
num = (uint)((int)num + (flag ? ((int)Nat.AddTo(12, array3, 0, zz, 6)) : Nat.SubFrom(12, array3, 0, zz, 6)));
Nat.AddWordAt(24, num, zz, 18);
}
public static void Square(uint[] x, uint[] zz)
{
Nat192.Square(x, zz);
Nat192.Square(x, 6, zz, 12);
uint num = Nat192.AddToEachOther(zz, 6, zz, 12);
uint cIn = num + Nat192.AddTo(zz, 0, zz, 6, 0);
num += Nat192.AddTo(zz, 18, zz, 12, cIn);
uint[] array = Nat192.Create();
Nat192.Diff(x, 6, x, 0, array, 0);
uint[] array2 = Nat192.CreateExt();
Nat192.Square(array, array2);
num = (uint)((int)num + Nat.SubFrom(12, array2, 0, zz, 6));
Nat.AddWordAt(24, num, zz, 18);
}
}
}