org.bouncycastle.crypto.params
Class ECDomainParameters
java.lang.Object
|
+--org.bouncycastle.crypto.params.ECDomainParameters
- All Implemented Interfaces:
- ECConstants
- Direct Known Subclasses:
- DSTU4145Parameters, ECNamedDomainParameters
- public class ECDomainParameters
- extends java.lang.Object
- implements ECConstants
Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait |
ECDomainParameters
public ECDomainParameters(ECCurve curve,
ECPoint G,
java.math.BigInteger n)
ECDomainParameters
public ECDomainParameters(ECCurve curve,
ECPoint G,
java.math.BigInteger n,
java.math.BigInteger h)
ECDomainParameters
public ECDomainParameters(ECCurve curve,
ECPoint G,
java.math.BigInteger n,
java.math.BigInteger h,
byte[] seed)
getCurve
public ECCurve getCurve()
getG
public ECPoint getG()
getN
public java.math.BigInteger getN()
getH
public java.math.BigInteger getH()
getHInv
public java.math.BigInteger getHInv()
getSeed
public byte[] getSeed()
equals
public boolean equals(java.lang.Object obj)
- Overrides:
equals
in class java.lang.Object
hashCode
public int hashCode()
- Overrides:
hashCode
in class java.lang.Object
validatePrivateScalar
public java.math.BigInteger validatePrivateScalar(java.math.BigInteger d)
validatePublicPoint
public ECPoint validatePublicPoint(ECPoint q)