io.jafka.jeos.util.ecc

类 Curve

java.lang.Object

io.jafka.jeos.util.ecc.Curve

public class Curve
extends Object

构造器概要

构造器

构造器和说明
Curve(BigInteger q, BigInteger a, BigInteger b)

方法概要

限定符和类型	方法和说明
Point	decodePoint(byte[] encodedPoint)
FieldElement	fromBigInteger(BigInteger x)
FieldElement	getA()
FieldElement	getB()
int	getFieldSize()
Point	getInfinity()
BigInteger	getQ()
Point	pointFromX(int isOdd, BigInteger x)

从类继承的方法 java.lang.Object

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

构造器详细资料

Curve

public Curve(BigInteger q,
             BigInteger a,
             BigInteger b)

方法详细资料

getA

public FieldElement getA()

getB

public FieldElement getB()

getQ

public BigInteger getQ()

getInfinity

public Point getInfinity()

getFieldSize

public int getFieldSize()

fromBigInteger

public FieldElement fromBigInteger(BigInteger x)

pointFromX

public Point pointFromX(int isOdd,
                        BigInteger x)

decodePoint

public Point decodePoint(byte[] encodedPoint)