net.i2p.crypto.eddsa.spec

Class EdDSAParameterSpec

java.lang.Object

net.i2p.crypto.eddsa.spec.EdDSAParameterSpec

All Implemented Interfaces:

java.io.Serializable, java.security.spec.AlgorithmParameterSpec

Direct Known Subclasses:

EdDSANamedCurveSpec

public class EdDSAParameterSpec
extends java.lang.Object
implements java.security.spec.AlgorithmParameterSpec, java.io.Serializable

Parameter specification for an EdDSA algorithm.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
EdDSAParameterSpec(Curve curve, java.lang.String hashAlgo, ScalarOps sc, GroupElement B)

Method Summary

Methods

Modifier and Type	Method and Description
GroupElement	getB()
Curve	getCurve()
java.lang.String	getHashAlgorithm()
ScalarOps	getScalarOps()

Methods inherited from class java.lang.Object

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

Constructor Detail

EdDSAParameterSpec

public EdDSAParameterSpec(Curve curve,
                  java.lang.String hashAlgo,
                  ScalarOps sc,
                  GroupElement B)

Throws:

java.lang.IllegalArgumentException - if hash algorithm is unsupported or length is wrong

Method Detail

getCurve

public Curve getCurve()

getHashAlgorithm

public java.lang.String getHashAlgorithm()

getScalarOps

public ScalarOps getScalarOps()

getB

public GroupElement getB()