Class FrodoKeyFactorySpi

java.lang.Object

java.security.KeyFactorySpi

org.bouncycastle.pqc.jcajce.provider.frodo.FrodoKeyFactorySpi

All Implemented Interfaces:

AsymmetricKeyInfoConverter

@Deprecated
public class FrodoKeyFactorySpi
extends KeyFactorySpi
implements AsymmetricKeyInfoConverter

Deprecated.

the standardised FrodoKEM (ISO/IEC 18033-2:2006/Amd 2:2026) is now provided under org.bouncycastle.crypto and org.bouncycastle.jcajce (see FrodoKEMParameters / FrodoKEMParameterSpec). This is the legacy NIST round 3 (unsalted, eFrodoKEM) implementation, retained for backwards compatibility.

Constructor Summary

Constructors

Constructor	Description
FrodoKeyFactorySpi()	Deprecated.

Method Summary

Modifier and Type	Method	Description
PrivateKey	engineGeneratePrivate(KeySpec keySpec)	Deprecated.
PublicKey	engineGeneratePublic(KeySpec keySpec)	Deprecated.
final KeySpec	engineGetKeySpec(Key key, Class keySpec)	Deprecated.
final Key	engineTranslateKey(Key key)	Deprecated.
PrivateKey	generatePrivate(PrivateKeyInfo keyInfo)	Deprecated.
PublicKey	generatePublic(SubjectPublicKeyInfo keyInfo)	Deprecated.

Methods inherited from class Object

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

Constructor Details

FrodoKeyFactorySpi

public FrodoKeyFactorySpi()

Deprecated.

Method Details

engineGeneratePrivate

public PrivateKey engineGeneratePrivate(KeySpec keySpec)
                                 throws InvalidKeySpecException

Deprecated.

Specified by:

engineGeneratePrivate in class KeyFactorySpi

Throws:

InvalidKeySpecException

engineGeneratePublic

public PublicKey engineGeneratePublic(KeySpec keySpec)
                               throws InvalidKeySpecException

Deprecated.

Specified by:

engineGeneratePublic in class KeyFactorySpi

Throws:

InvalidKeySpecException

engineGetKeySpec

public final KeySpec engineGetKeySpec(Key key,
 Class keySpec)
                               throws InvalidKeySpecException

Deprecated.

Specified by:

engineGetKeySpec in class KeyFactorySpi

Throws:

InvalidKeySpecException

engineTranslateKey

public final Key engineTranslateKey(Key key)
                             throws InvalidKeyException

Deprecated.

Specified by:

engineTranslateKey in class KeyFactorySpi

Throws:

InvalidKeyException

generatePrivate

public PrivateKey generatePrivate(PrivateKeyInfo keyInfo)
                           throws IOException

Deprecated.

Specified by:

generatePrivate in interface AsymmetricKeyInfoConverter

Throws:

IOException

generatePublic

public PublicKey generatePublic(SubjectPublicKeyInfo keyInfo)
                         throws IOException

Deprecated.

Specified by:

generatePublic in interface AsymmetricKeyInfoConverter

Throws:

IOException