org.bouncycastle.pqc.addon

Class PQCOtherInfoGenerator.PartyV

java.lang.Object

org.bouncycastle.pqc.addon.PQCOtherInfoGenerator

org.bouncycastle.pqc.addon.PQCOtherInfoGenerator.PartyV

Enclosing class:

PQCOtherInfoGenerator

public static class PQCOtherInfoGenerator.PartyV
extends PQCOtherInfoGenerator

Party V (responder) generation.

Nested Class Summary

Nested classes/interfaces inherited from class org.bouncycastle.pqc.addon.PQCOtherInfoGenerator

PQCOtherInfoGenerator.PartyU, PQCOtherInfoGenerator.PartyV

Field Summary

Fields inherited from class org.bouncycastle.pqc.addon.PQCOtherInfoGenerator

kemParameters, otherInfoBuilder, random

Constructor Summary

Constructors

Constructor and Description
PartyV(KEMParameters kemParameters, org.bouncycastle.asn1.x509.AlgorithmIdentifier algorithmID, byte[] partyUInfo, byte[] partyVInfo, java.security.SecureRandom random)

Method Summary

Modifier and Type	Method and Description
org.bouncycastle.crypto.util.DEROtherInfo	generate()
byte[]	getSuppPrivInfoPartB(byte[] suppPrivInfoPartA) Return the part B information - a secret encrypted using the encoded public key passed in suppPrivInfoPartA.
PQCOtherInfoGenerator	withSuppPubInfo(byte[] suppPubInfo) Add optional supplementary public info (DER tagged, implicit, 0).

Methods inherited from class java.lang.Object

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

Constructor Detail

PartyV

public PartyV(KEMParameters kemParameters,
              org.bouncycastle.asn1.x509.AlgorithmIdentifier algorithmID,
              byte[] partyUInfo,
              byte[] partyVInfo,
              java.security.SecureRandom random)

Method Detail

withSuppPubInfo

public PQCOtherInfoGenerator withSuppPubInfo(byte[] suppPubInfo)

Add optional supplementary public info (DER tagged, implicit, 0).

Parameters:

suppPubInfo - supplementary public info.

Returns:

the current builder instance.

getSuppPrivInfoPartB

public byte[] getSuppPrivInfoPartB(byte[] suppPrivInfoPartA)

Return the part B information - a secret encrypted using the encoded public key passed in suppPrivInfoPartA.

Parameters:

suppPrivInfoPartA - encoding of Party U's public key.

Returns:

an encrypted secret.

generate

public org.bouncycastle.crypto.util.DEROtherInfo generate()