org.bouncycastle.pqc.crypto.newhope

Class NHOtherInfoGenerator.PartyU

java.lang.Object

org.bouncycastle.pqc.crypto.newhope.NHOtherInfoGenerator

org.bouncycastle.pqc.crypto.newhope.NHOtherInfoGenerator.PartyU

Enclosing class:

NHOtherInfoGenerator

public static class NHOtherInfoGenerator.PartyU
extends NHOtherInfoGenerator

Party U (initiator) generation.

Nested Class Summary

Nested classes/interfaces inherited from class org.bouncycastle.pqc.crypto.newhope.NHOtherInfoGenerator

NHOtherInfoGenerator.PartyU, NHOtherInfoGenerator.PartyV

Field Summary

Fields inherited from class org.bouncycastle.pqc.crypto.newhope.NHOtherInfoGenerator

otherInfoBuilder, random, used

Constructor Summary

Constructors

Constructor and Description
PartyU(AlgorithmIdentifier algorithmID, byte[] partyUInfo, byte[] partyVInfo, java.security.SecureRandom random)

Method Summary

Modifier and Type	Method and Description
DEROtherInfo	generate(byte[] suppPrivInfoPartB)
byte[]	getSuppPrivInfoPartA()
NHOtherInfoGenerator	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

PartyU

public PartyU(AlgorithmIdentifier algorithmID,
              byte[] partyUInfo,
              byte[] partyVInfo,
              java.security.SecureRandom random)

Method Detail

withSuppPubInfo

public NHOtherInfoGenerator withSuppPubInfo(byte[] suppPubInfo)

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

Parameters:

suppPubInfo - supplementary public info.

Returns:

the current builder instance.

getSuppPrivInfoPartA

public byte[] getSuppPrivInfoPartA()

generate

public DEROtherInfo generate(byte[] suppPrivInfoPartB)