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Copyright © 2006 Sun Microsystems, Inc. All rights reserved.

java.security.spec
Class DSAParameterSpec

java.lang.Object
  java.security.spec.DSAParameterSpec

All Implemented Interfaces:

AlgorithmParameterSpec, DSAParams

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 Summary

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

Method Summary

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.