org.bouncycastle.crypto.util

Class OtherInfoGenerator.PartyV

java.lang.Object

org.bouncycastle.crypto.util.OtherInfoGenerator

org.bouncycastle.crypto.util.OtherInfoGenerator.PartyV

Enclosing class:

OtherInfoGenerator

public static class OtherInfoGenerator.PartyV
extends OtherInfoGenerator

Party V (responder) generation.

Nested Class Summary

Nested classes/interfaces inherited from class org.bouncycastle.crypto.util.OtherInfoGenerator

OtherInfoGenerator.PartyU, OtherInfoGenerator.PartyV

Field Summary

Fields inherited from class org.bouncycastle.crypto.util.OtherInfoGenerator

otherInfoBuilder, random, used

Constructor Summary

Constructors

Constructor and Description
PartyV(KEMParameters kemParams, AlgorithmIdentifier algorithmID, byte[] partyUInfo, byte[] partyVInfo, java.security.SecureRandom random) Create a basic builder with just the compulsory fields for the responder.

Method Summary

Modifier and Type	Method and Description
DEROtherInfo	generate()
byte[]	getSuppPrivInfoPartB(byte[] suppPrivInfoPartA)
OtherInfoGenerator	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 kemParams,
              AlgorithmIdentifier algorithmID,
              byte[] partyUInfo,
              byte[] partyVInfo,
              java.security.SecureRandom random)

Create a basic builder with just the compulsory fields for the responder.

Parameters:

kemParams - the key type parameters for populating the private info field.

algorithmID - the algorithm associated with this invocation of the KDF.

partyUInfo - sender party info.

partyVInfo - receiver party info.

random - a source of randomness.

Method Detail

withSuppPubInfo

public OtherInfoGenerator 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)

generate

public DEROtherInfo generate()