javax.crypto.spec
Class DHPrivateKeySpec

java.lang.Object
  |
  +--javax.crypto.spec.DHPrivateKeySpec

All Implemented Interfaces:

java.security.spec.KeySpec

public class DHPrivateKeySpec

extends java.lang.Object

implements java.security.spec.KeySpec

This class specifies a Diffie-Hellman private key with its associated parameters.

See Also:

DHPublicKeySpec

Constructor Summary

DHPrivateKeySpec(java.math.BigInteger x, java.math.BigInteger p, java.math.BigInteger g)
Constructor that takes a private value x, a prime modulus p, and a base generator g.

Method Summary

java.math.BigInteger	getG() Returns the base generator g.
java.math.BigInteger	getP() Returns the prime modulus p.
java.math.BigInteger	getX() Returns the private value x.

Methods inherited from class java.lang.Object

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

Constructor Detail

DHPrivateKeySpec

public DHPrivateKeySpec(java.math.BigInteger x,
                        java.math.BigInteger p,
                        java.math.BigInteger g)

Constructor that takes a private value x, a prime modulus p, and a base generator g.

Method Detail

getX

public java.math.BigInteger getX()

Returns the private value x.

Returns:

the private value x

getP

public java.math.BigInteger getP()

Returns the prime modulus p.

Returns:

the prime modulus p

getG

public java.math.BigInteger getG()

Returns the base generator g.

Returns:

the base generator g