org.bouncycastle.math.ec.custom.sec

Class SecT409Field

java.lang.Object

org.bouncycastle.math.ec.custom.sec.SecT409Field

public class SecT409Field
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
SecT409Field()

Method Summary

Modifier and Type	Method and Description
static void	add(long[] x, long[] y, long[] z)
static void	addExt(long[] xx, long[] yy, long[] zz)
static void	addOne(long[] x, long[] z)
static long[]	fromBigInteger(java.math.BigInteger x)
static void	halfTrace(long[] x, long[] z)
protected static void	implCompactExt(long[] zz)
protected static void	implExpand(long[] x, long[] z)
protected static void	implMultiply(long[] x, long[] y, long[] zz)
protected static void	implMulwAcc(long[] u, long x, long y, long[] z, int zOff)
protected static void	implSquare(long[] x, long[] zz)
static void	invert(long[] x, long[] z)
static void	multiply(long[] x, long[] y, long[] z)
static void	multiplyAddToExt(long[] x, long[] y, long[] zz)
static void	reduce(long[] xx, long[] z)
static void	reduce39(long[] z, int zOff)
static void	sqrt(long[] x, long[] z)
static void	square(long[] x, long[] z)
static void	squareAddToExt(long[] x, long[] zz)
static void	squareN(long[] x, int n, long[] z)
static int	trace(long[] x)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SecT409Field

public SecT409Field()

Method Detail

add

public static void add(long[] x,
                       long[] y,
                       long[] z)

addExt

public static void addExt(long[] xx,
                          long[] yy,
                          long[] zz)

addOne

public static void addOne(long[] x,
                          long[] z)

fromBigInteger

public static long[] fromBigInteger(java.math.BigInteger x)

halfTrace

public static void halfTrace(long[] x,
                             long[] z)

invert

public static void invert(long[] x,
                          long[] z)

multiply

public static void multiply(long[] x,
                            long[] y,
                            long[] z)

multiplyAddToExt

public static void multiplyAddToExt(long[] x,
                                    long[] y,
                                    long[] zz)

reduce

public static void reduce(long[] xx,
                          long[] z)

reduce39

public static void reduce39(long[] z,
                            int zOff)

sqrt

public static void sqrt(long[] x,
                        long[] z)

square

public static void square(long[] x,
                          long[] z)

squareAddToExt

public static void squareAddToExt(long[] x,
                                  long[] zz)

squareN

public static void squareN(long[] x,
                           int n,
                           long[] z)

trace

public static int trace(long[] x)

implCompactExt

protected static void implCompactExt(long[] zz)

implExpand

protected static void implExpand(long[] x,
                                 long[] z)

implMultiply

protected static void implMultiply(long[] x,
                                   long[] y,
                                   long[] zz)

implMulwAcc

protected static void implMulwAcc(long[] u,
                                  long x,
                                  long y,
                                  long[] z,
                                  int zOff)

implSquare

protected static void implSquare(long[] x,
                                 long[] zz)