java.security.spec

Class DSAParameterSpec

java.lang.Object

java.security.spec.DSAParameterSpec

All Implemented Interfaces:

DSAParams, AlgorithmParameterSpec

public class DSAParameterSpec
extends Object
implements AlgorithmParameterSpec, DSAParams

The parameter specification used with the Digital Signature Algorithm (DSA).

Constructor Summary

Constructors

Constructor and Description
DSAParameterSpec(BigInteger p, BigInteger q, BigInteger g) Creates a new DSAParameterSpec with the specified prime p, sub-prime q and the base g.

Method Summary

Modifier and Type	Method and Description
BigInteger	getG() Returns the base g.
BigInteger	getP() Returns the prime p.
BigInteger	getQ() Returns the sub-prime q.

Methods inherited from class java.lang.Object

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

Constructor Detail

DSAParameterSpec

public DSAParameterSpec(BigInteger p,
                        BigInteger q,
                        BigInteger g)

Creates a new DSAParameterSpec with the specified prime p, sub-prime q and the base g.

Parameters:

p - the prime p.

q - the sub-prime q.

g - the base g;

Method Detail

getG

public BigInteger getG()

Returns the base g.

Specified by:

getG in interface DSAParams

Returns:

the base g.

getP

public BigInteger getP()

Returns the prime p.

Specified by:

getP in interface DSAParams

Returns:

the prime p.

getQ

public BigInteger getQ()

Returns the sub-prime q.

Specified by:

getQ in interface DSAParams

Returns:

the sub-prime q.