Package org.bouncycastle.math.ec.custom.sec

Class SecP521R1Point

java.lang.Object

org.bouncycastle.math.ec.ECPoint

org.bouncycastle.math.ec.ECPoint.AbstractFp

org.bouncycastle.math.ec.custom.sec.SecP521R1Point

public class SecP521R1Point
extends ECPoint.AbstractFp

Nested Class Summary

Nested classes/interfaces inherited from class org.bouncycastle.math.ec.ECPoint

ECPoint.AbstractF2m, ECPoint.AbstractFp, ECPoint.F2m, ECPoint.Fp

Field Summary

Fields inherited from class org.bouncycastle.math.ec.ECPoint

curve, EMPTY_ZS, preCompTable, x, y, zs

Method Summary

Modifier and Type	Method	Description
ECPoint	add(ECPoint b)
protected ECPoint	detach()
protected ECFieldElement	doubleProductFromSquares(ECFieldElement a, ECFieldElement b, ECFieldElement aSquared, ECFieldElement bSquared)
protected ECFieldElement	eight(ECFieldElement x)
protected ECFieldElement	four(ECFieldElement x)
ECPoint	negate()
protected ECFieldElement	three(ECFieldElement x)
ECPoint	threeTimes()
ECPoint	twice()
ECPoint	twicePlus(ECPoint b)
protected ECFieldElement	two(ECFieldElement x)

Methods inherited from class org.bouncycastle.math.ec.ECPoint.AbstractFp

getCompressionYTilde, satisfiesCurveEquation, subtract

Methods inherited from class org.bouncycastle.math.ec.ECPoint

checkNormalized, createScaledPoint, encodeTo, equals, equals, getAffineXCoord, getAffineYCoord, getCurve, getCurveCoordinateSystem, getDetachedPoint, getEncoded, getEncodedLength, getInitialZCoords, getRawXCoord, getRawYCoord, getRawZCoords, getXCoord, getYCoord, getZCoord, getZCoords, hashCode, isInfinity, isNormalized, isValid, multiply, normalize, satisfiesOrder, scaleX, scaleXNegateY, scaleY, scaleYNegateX, timesPow2, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Details

detach

protected ECPoint detach()

Specified by:

detach in class ECPoint

add

public ECPoint add(ECPoint b)

Specified by:

add in class ECPoint

twice

public ECPoint twice()

Specified by:

twice in class ECPoint

twicePlus

public ECPoint twicePlus(ECPoint b)

Overrides:

twicePlus in class ECPoint

threeTimes

public ECPoint threeTimes()

Overrides:

threeTimes in class ECPoint

two

protected ECFieldElement two(ECFieldElement x)

three

protected ECFieldElement three(ECFieldElement x)

four

protected ECFieldElement four(ECFieldElement x)

eight

protected ECFieldElement eight(ECFieldElement x)

doubleProductFromSquares

protected ECFieldElement doubleProductFromSquares(ECFieldElement a,
 ECFieldElement b,
 ECFieldElement aSquared,
 ECFieldElement bSquared)

negate

public ECPoint negate()

Specified by:

negate in class ECPoint