Package org.spongycastle.mls

Class TranscriptHash

java.lang.Object

org.spongycastle.mls.TranscriptHash

public class TranscriptHash
extends Object

Constructor Summary

Constructors

Constructor	Description
TranscriptHash(MlsCipherSuite suite)
TranscriptHash(MlsCipherSuite suite, byte[] confirmed, byte[] interim)

Method Summary

Modifier and Type	Method	Description
TranscriptHash	copy()
static TranscriptHash	fromConfirmationTag(MlsCipherSuite suite, byte[] confirmed, byte[] confirmationTag)
byte[]	getConfirmed()
byte[]	getInterim()
void	setInterim(byte[] interim)
void	update(AuthenticatedContent auth)
void	updateConfirmed(AuthenticatedContent auth)
void	updateInterim(byte[] confirmationTag)
void	updateInterim(AuthenticatedContent auth)

Methods inherited from class java.lang.Object

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

Constructor Details

TranscriptHash

public TranscriptHash(MlsCipherSuite suite)

TranscriptHash

public TranscriptHash(MlsCipherSuite suite,
 byte[] confirmed,
 byte[] interim)

Method Details

getConfirmed

public byte[] getConfirmed()

getInterim

public byte[] getInterim()

setInterim

public void setInterim(byte[] interim)

fromConfirmationTag

public static TranscriptHash fromConfirmationTag(MlsCipherSuite suite,
 byte[] confirmed,
 byte[] confirmationTag)
                                          throws IOException

Throws:

IOException

copy

public TranscriptHash copy()

update

public void update(AuthenticatedContent auth)
            throws IOException

Throws:

IOException

updateConfirmed

public void updateConfirmed(AuthenticatedContent auth)
                     throws IOException

Throws:

IOException

updateInterim

public void updateInterim(AuthenticatedContent auth)
                   throws IOException

Throws:

IOException

updateInterim

public void updateInterim(byte[] confirmationTag)
                   throws IOException

Throws:

IOException