com.ibm.security12.java.security.spec
Class DSAParameterSpec

java.lang.Object
  |
  +--com.ibm.security12.java.security.spec.DSAParameterSpec

public class DSAParameterSpec
extends Object
implements AlgorithmParameterSpec, DSAParams

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

Since:
JDK1.2
Version:
1.7, 98/07/22
Author:
Jan Luehe
See Also:
AlgorithmParameterSpec

Constructor Summary
DSAParameterSpec(java.math.BigInteger p, java.math.BigInteger q, java.math.BigInteger g)
          Creates a new DSAParameterSpec with the specified parameter values.
 
Method Summary
 java.math.BigInteger getG()
          Returns the base g.
 java.math.BigInteger getP()
          Returns the prime p.
 java.math.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(java.math.BigInteger p,
                        java.math.BigInteger q,
                        java.math.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 java.math.BigInteger getP()
Returns the prime p.
Specified by:
getP in interface DSAParams
Returns:
the prime p.

getQ

public java.math.BigInteger getQ()
Returns the sub-prime q.
Specified by:
getQ in interface DSAParams
Returns:
the sub-prime q.

getG

public java.math.BigInteger getG()
Returns the base g.
Specified by:
getG in interface DSAParams
Returns:
the base g.