iaik.security.ec.common

Class EdPrivateKeySpec

java.lang.Object

iaik.security.ec.common.EdPrivateKeySpec

All Implemented Interfaces:

KeySpec

public final class EdPrivateKeySpec
extends Object
implements KeySpec

Specifies an EdDSA private key and the corresponding curve domain parameters.

Author:

Sebastian Ramacher

See Also:

X448KeyPairGenerator, X25519KeyPairGenerator, EdKey, EdPrivateKey, EdPublicKey, EdPublicKeySpec

Constructor Summary

Constructors

Constructor and Description
EdPrivateKeySpec(byte[] seed, EdParameterSpec params) Constructs a new instance.

Method Summary

Modifier and Type	Method and Description
protected void	finalize()
EdParameterSpec	getParams() Return the associated curve domain parameters.
byte[]	getSeed() Return the secret seed.

Methods inherited from class java.lang.Object

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

Constructor Detail

EdPrivateKeySpec

public EdPrivateKeySpec(byte[] seed,
                        EdParameterSpec params)

Constructs a new instance.

Parameters:

seed - the private key, i.e. seed

params - the domain parameters

Method Detail

getSeed

public byte[] getSeed()

Return the secret seed.

Returns:

secret seed

getParams

public EdParameterSpec getParams()

Return the associated curve domain parameters.

Returns:

associated curve domain parameters

finalize

protected void finalize()
                 throws Throwable

Overrides:

finalize in class Object

Throws:

Throwable