Package java.security.spec

Class ECPrivateKeySpec

java.lang.Object

java.security.spec.ECPrivateKeySpec

All Implemented Interfaces:

KeySpec

public class ECPrivateKeySpec
extends Object
implements KeySpec

The parameters specifying an Elliptic Curve (EC) private key.

Constructor Summary

Constructors

Constructor	Description
ECPrivateKeySpec(BigInteger s, ECParameterSpec params)	Creates a new ECPrivateKeySpec with the specified private value S and parameter specification.

Method Summary

Modifier and Type	Method	Description
ECParameterSpec	getParams()	Returns the domain parameter specification.
BigInteger	getS()	Returns the private value S.

Methods inherited from class java.lang.Object

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

Constructor Details

ECPrivateKeySpec

public ECPrivateKeySpec(BigInteger s,
ECParameterSpec params)

Creates a new ECPrivateKeySpec with the specified private value S and parameter specification.

Parameters:

s - the private value S.

params - the domain parameter specification.

Method Details

getParams

public ECParameterSpec getParams()

Returns the domain parameter specification.

Returns:

the domain parameter specification.

getS

public BigInteger getS()

Returns the private value S.

Returns:

the private value S.