iaik.security.pq.kyber

Class KyberPublicKeySpec

java.lang.Object

iaik.security.pq.kyber.KyberPublicKeySpec

All Implemented Interfaces:

KeySpec

public class KyberPublicKeySpec
extends Object
implements KeySpec

This class is the Public Key Spec for Kyber [0]. Is being updated according to FIPS 203 Draft [1]. [0] Roberto Avanzi, Joppe Bos, Léo Ducas, Eike Kiltz, Tancrède Lepoint, Vadim Lyubashevsky, John M. Schanck, Peter Schwabe, Gregor Seiler, and Damien Stehlé: "CRYSTALS-Kyber (version 3.02)" – Submission to round 3 of the NIST post-quantum project. [1] @see NIST.FIPS.203

Constructor Summary

Constructors

Constructor and Description
KyberPublicKeySpec(byte[] rawKey, KyberParameterSpec parameterSpec) Create the public key spec from the raw byte sequence of the public key.

Method Summary

Methods inherited from class java.lang.Object

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

Constructor Detail

KyberPublicKeySpec

public KyberPublicKeySpec(byte[] rawKey,
                          KyberParameterSpec parameterSpec)
                   throws InvalidKeyException

Create the public key spec from the raw byte sequence of the public key.

Parameters:

rawKey - public key as a raw byte sequence

parameterSpec - the given specification of the parameters

Throws:

InvalidKeyException - it will throw an error if the raw key has not the length according to the parameterSpec's