Top Constructors Methods
org.bouncycastle.math.ec.custom.sec

pack-priv Class SecP521R1Point

extends AbstractFp
Class Inheritance
Imports
org.bouncycastle.math.ec.ECCurve, .ECFieldElement, .ECPoint, org.bouncycastle.math.internal.Nat

Constructor Summary

AccessConstructor and Description
pack-priv
SecP521R1Point(ECCurve curve, ECFieldElement x, ECFieldElement y)

pack-priv
SecP521R1Point(ECCurve curve, ECFieldElement x, ECFieldElement y, ECFieldElement[] zs)

Method Summary

Modifier and TypeMethod and Description
public ECPoint
add(ECPoint b)

Implements abstract org.bouncycastle.math.ec.ECPoint.add.

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

protected ECFieldElement
eight(ECFieldElement x)

protected ECFieldElement
four(ECFieldElement x)

public ECPoint
negate()

Implements abstract org.bouncycastle.math.ec.ECPoint.negate.

protected ECFieldElement
three(ECFieldElement x)

public ECPoint
threeTimes()

Overrides org.bouncycastle.math.ec.ECPoint.threeTimes.

public ECPoint
twice()

Implements abstract org.bouncycastle.math.ec.ECPoint.twice.

public ECPoint
twicePlus(ECPoint b)

Overrides org.bouncycastle.math.ec.ECPoint.twicePlus.

protected ECFieldElement
two(ECFieldElement x)

Inherited from org.bouncycastle.math.ec.ECPoint.AbstractFp:
getCompressionYTildesatisfiesCurveEquationsubtract

Constructor Detail

SecP521R1Pointback to summary
pack-priv SecP521R1Point(ECCurve curve, ECFieldElement x, ECFieldElement y)
SecP521R1Pointback to summary
pack-priv SecP521R1Point(ECCurve curve, ECFieldElement x, ECFieldElement y, ECFieldElement[] zs)

Method Detail

addback to summary
public ECPoint add(ECPoint b)

Implements abstract org.bouncycastle.math.ec.ECPoint.add.

doubleProductFromSquaresback to summary
protected ECFieldElement doubleProductFromSquares(ECFieldElement a, ECFieldElement b, ECFieldElement aSquared, ECFieldElement bSquared)
eightback to summary
protected ECFieldElement eight(ECFieldElement x)
fourback to summary
protected ECFieldElement four(ECFieldElement x)
negateback to summary
public ECPoint negate()

Implements abstract org.bouncycastle.math.ec.ECPoint.negate.

threeback to summary
protected ECFieldElement three(ECFieldElement x)
threeTimesback to summary
public ECPoint threeTimes()

Overrides org.bouncycastle.math.ec.ECPoint.threeTimes.

twiceback to summary
public ECPoint twice()

Implements abstract org.bouncycastle.math.ec.ECPoint.twice.

twicePlusback to summary
public ECPoint twicePlus(ECPoint b)

Overrides org.bouncycastle.math.ec.ECPoint.twicePlus.

twoback to summary
protected ECFieldElement two(ECFieldElement x)