iaik.security.pq.provider

Class PQAlgorithmParameterSpi<T extends PQAlgorithmParameterSpec>

java.lang.Object

java.security.AlgorithmParametersSpi

iaik.security.pq.provider.PQAlgorithmParameterSpi<T>

Type Parameters:

T - the class associated with the transparent algorithm parameters

Direct Known Subclasses:

DilithiumAlgorithmParametersSpi, KyberAlgorithmParametersSpi, McElieceAlgorithmParametersSpi

public abstract class PQAlgorithmParameterSpi<T extends PQAlgorithmParameterSpec>
extends AlgorithmParametersSpi

Parent class of all algorithm parameter sets defined by the Provider. This templated class extends AlgorithmParametersSpi and defines all common ASN.1 processing of the AlgorithmParameters. The template defines the associated transparent definition of the parameters.

DO NOT USE THIS CLASS - ONLY FOR INTERNAL USE

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	PQAlgorithmParameterSpi(Class<T> clazz)

Method Summary

Modifier and Type	Method and Description
protected abstract T	createNewInstance(iaik.asn1.structures.AlgorithmID algorithmID)
protected byte[]	engineGetEncoded() Encodes this object with default encoding, which is ASN.1.
protected byte[]	engineGetEncoded(String format)
protected <Z extends AlgorithmParameterSpec> Z	engineGetParameterSpec(Class<Z> paramSpec)
protected void	engineInit(AlgorithmParameterSpec params)
protected void	engineInit(byte[] params)
protected void	engineInit(byte[] params, String format)
protected String	engineToString()
protected T	getParams()

Methods inherited from class java.lang.Object

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

Constructor Detail

PQAlgorithmParameterSpi

protected PQAlgorithmParameterSpi(Class<T> clazz)

Method Detail

createNewInstance

protected abstract T createNewInstance(iaik.asn1.structures.AlgorithmID algorithmID)
                                throws PQException

Throws:

PQException

engineInit

protected void engineInit(AlgorithmParameterSpec params)
                   throws InvalidParameterSpecException

Specified by:

engineInit in class AlgorithmParametersSpi

Throws:

InvalidParameterSpecException

engineInit

protected void engineInit(byte[] params)
                   throws IOException

Specified by:

engineInit in class AlgorithmParametersSpi

Throws:

IOException

engineInit

protected void engineInit(byte[] params,
                          String format)
                   throws IOException

Specified by:

engineInit in class AlgorithmParametersSpi

Throws:

IOException

engineGetParameterSpec

protected <Z extends AlgorithmParameterSpec> Z engineGetParameterSpec(Class<Z> paramSpec)
                                                               throws InvalidParameterSpecException

Specified by:

engineGetParameterSpec in class AlgorithmParametersSpi

Throws:

InvalidParameterSpecException

engineGetEncoded

protected byte[] engineGetEncoded()
                           throws IOException

Encodes this object with default encoding, which is ASN.1.

Specified by:

engineGetEncoded in class AlgorithmParametersSpi

Returns:

the ASN.1 encoded parameters as byte array.

Throws:

IOException - if is not possible to serialize the parameters.

engineGetEncoded

protected byte[] engineGetEncoded(String format)
                           throws IOException

Specified by:

engineGetEncoded in class AlgorithmParametersSpi

Throws:

IOException

engineToString

protected String engineToString()

Specified by:

engineToString in class AlgorithmParametersSpi

getParams

protected T getParams()