Class DSAPrivateKeySpec

• java.lang.Object
• • java.security.spec.DSAPrivateKeySpec

All Implemented Interfaces:

KeySpec

public class DSAPrivateKeySpec
extends Object
implements KeySpec

This class specifies a DSA private key with its associated parameters.

Since:

1.2

See Also:

Key, KeyFactory, KeySpec, DSAPublicKeySpec, PKCS8EncodedKeySpec

Constructors

DSAPrivateKeySpec

public DSAPrivateKeySpec(BigInteger x,
                         BigInteger p,
                         BigInteger q,
                         BigInteger g)

Creates a new DSAPrivateKeySpec with the specified parameter values.

Parameters:

x - the private key.

p - the prime.

q - the sub-prime.

g - the base.

Methods

getX

public BigInteger getX()

Returns the private key x.

Returns:

the private key x.

getP

public BigInteger getP()

Returns the prime p.

Returns:

the prime p.

getQ

public BigInteger getQ()

Returns the sub-prime q.

Returns:

the sub-prime q.

getG

public BigInteger getG()

Returns the base g.

Returns:

the base g.