org.bouncycastle.jcajce.interfaces

Interface MLKEMPrivateKey

All Superinterfaces:

javax.security.auth.Destroyable, java.security.Key, MLKEMKey, java.security.PrivateKey, java.io.Serializable

All Known Implementing Classes:

BCMLKEMPrivateKey

public interface MLKEMPrivateKey
extends java.security.PrivateKey, MLKEMKey

Field Summary

Fields inherited from interface java.security.PrivateKey

serialVersionUID

Method Summary

Modifier and Type	Method and Description
byte[]	getPrivateData() Return the long form private data for the ML-KEM private key.
MLKEMPrivateKey	getPrivateKey(boolean preferSeedOnly) Return a privateKey which will encode as seed-only or as an expanded-key.
MLKEMPublicKey	getPublicKey() Return the public key corresponding to this private key.
byte[]	getSeed() Return the seed the private key was generated from (if available).

Methods inherited from interface javax.security.auth.Destroyable

destroy, isDestroyed

Methods inherited from interface org.bouncycastle.jcajce.interfaces.MLKEMKey

getParameterSpec

Methods inherited from interface java.security.Key

getAlgorithm, getEncoded, getFormat

Method Detail

getPublicKey

MLKEMPublicKey getPublicKey()

Return the public key corresponding to this private key.

Returns:

a ML-KEM Public Key

getPrivateData

byte[] getPrivateData()

Return the long form private data for the ML-KEM private key.

Returns:

long form private data for private key.

getSeed

byte[] getSeed()

Return the seed the private key was generated from (if available).

Returns:

the seed for the private key, null if not available.

getPrivateKey

MLKEMPrivateKey getPrivateKey(boolean preferSeedOnly)

Return a privateKey which will encode as seed-only or as an expanded-key.

Parameters:

preferSeedOnly - if true, return a privateKey which will encode to seed-only if possible.

Returns:

a new MLKEMPrivateKey which encodes to either seed-only or expanded-key.