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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

This class specifies the set of parameters used with the DSA algorithm.

Since:

1.2

See Also:

AlgorithmParameterSpec

Constructor and Description

DSAParameterSpec(BigInteger p, BigInteger q, BigInteger g)
Creates a new DSAParameterSpec with the specified parameter values.

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 parameter values.

Parameters:

p - the prime.

q - the sub-prime.

g - the base.

Method Detail

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.

getG

public BigInteger getG()

Returns the base g.

Specified by:

getG in interface DSAParams

Returns:

the base g.