Package org.bouncycastle.pqc.jcajce.provider.frodo

Class FrodoKeyFactorySpi

java.lang.Object

java.security.KeyFactorySpi

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

All Implemented Interfaces:

AsymmetricKeyInfoConverter

@Deprecated
public class FrodoKeyFactorySpi
extends java.security.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
java.security.PrivateKey	engineGeneratePrivate(java.security.spec.KeySpec keySpec)	Deprecated.
java.security.PublicKey	engineGeneratePublic(java.security.spec.KeySpec keySpec)	Deprecated.
java.security.spec.KeySpec	engineGetKeySpec(java.security.Key key, java.lang.Class keySpec)	Deprecated.
java.security.Key	engineTranslateKey(java.security.Key key)	Deprecated.
java.security.PrivateKey	generatePrivate(PrivateKeyInfo keyInfo)	Deprecated.
java.security.PublicKey	generatePublic(SubjectPublicKeyInfo keyInfo)	Deprecated.

Methods inherited from class java.lang.Object

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

Constructor Detail

FrodoKeyFactorySpi

public FrodoKeyFactorySpi()

Deprecated.

Method Detail

engineGeneratePrivate

public java.security.PrivateKey engineGeneratePrivate(java.security.spec.KeySpec keySpec)
                                               throws java.security.spec.InvalidKeySpecException

Deprecated.

Specified by:

engineGeneratePrivate in class java.security.KeyFactorySpi

Throws:

java.security.spec.InvalidKeySpecException

engineGeneratePublic

public java.security.PublicKey engineGeneratePublic(java.security.spec.KeySpec keySpec)
                                             throws java.security.spec.InvalidKeySpecException

Deprecated.

Specified by:

engineGeneratePublic in class java.security.KeyFactorySpi

Throws:

java.security.spec.InvalidKeySpecException

engineGetKeySpec

public final java.security.spec.KeySpec engineGetKeySpec(java.security.Key key,
                                                         java.lang.Class keySpec)
                                                  throws java.security.spec.InvalidKeySpecException

Deprecated.

Specified by:

engineGetKeySpec in class java.security.KeyFactorySpi

Throws:

java.security.spec.InvalidKeySpecException

engineTranslateKey

public final java.security.Key engineTranslateKey(java.security.Key key)
                                           throws java.security.InvalidKeyException

Deprecated.

Specified by:

engineTranslateKey in class java.security.KeyFactorySpi

Throws:

java.security.InvalidKeyException

generatePrivate

public java.security.PrivateKey generatePrivate(PrivateKeyInfo keyInfo)
                                         throws java.io.IOException

Deprecated.

Specified by:

generatePrivate in interface AsymmetricKeyInfoConverter

Throws:

java.io.IOException

generatePublic

public java.security.PublicKey generatePublic(SubjectPublicKeyInfo keyInfo)
                                       throws java.io.IOException

Deprecated.

Specified by:

generatePublic in interface AsymmetricKeyInfoConverter

Throws:

java.io.IOException