org.bitcoin.x6763.crypto.ecdsa.math
Class ECCurve

java.lang.Object
  org.bitcoin.x6763.crypto.ecdsa.math.ECCurve

public class ECCurve
extends java.lang.Object

Author:

Bouncy Castle contributors - http://www.bouncycastle.org/contributors.html

Constructor Summary

ECCurve(java.math.BigInteger q, java.math.BigInteger a, java.math.BigInteger b)

Method Summary

ECPoint	createPoint(java.math.BigInteger x, java.math.BigInteger y)
boolean	equals(java.lang.Object anObject)
ECFieldElement	fromBigInteger(java.math.BigInteger x)
ECFieldElement	getA()
ECFieldElement	getB()
int	getFieldSize()
ECPoint	getInfinity()
java.math.BigInteger	getQ()

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ECCurve

public ECCurve(java.math.BigInteger q,
               java.math.BigInteger a,
               java.math.BigInteger b)

Method Detail

getA

public ECFieldElement getA()

getB

public ECFieldElement getB()

getQ

public java.math.BigInteger getQ()

getFieldSize

public int getFieldSize()

fromBigInteger

public ECFieldElement fromBigInteger(java.math.BigInteger x)

createPoint

public ECPoint createPoint(java.math.BigInteger x,
                           java.math.BigInteger y)

getInfinity

public ECPoint getInfinity()

equals

public boolean equals(java.lang.Object anObject)

Overrides:

equals in class java.lang.Object