org.mariadb.jdbc.internal.com.send.authentication.ed25519.spec

Class EdDSAParameterSpec

java.lang.Object

org.mariadb.jdbc.internal.com.send.authentication.ed25519.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

Field Summary

Fields

Modifier and Type	Field and Description
private GroupElement	B
private Curve	curve
private java.lang.String	hashAlgo
private ScalarOps	sc
private static long	serialVersionUID

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o)
GroupElement	getB()
Curve	getCurve()
java.lang.String	getHashAlgorithm()
ScalarOps	getScalarOps()
int	hashCode()

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

curve

private final Curve curve

hashAlgo

private final java.lang.String hashAlgo

sc

private final ScalarOps sc

B

private final GroupElement B

Constructor Detail

EdDSAParameterSpec

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

Parameters:

curve - the curve

hashAlgo - the JCA string for the hash algorithm

sc - the parameter L represented as ScalarOps

B - the parameter 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()

Returns:

the base (generator)

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object