Top Fields Constructors Methods

org.bouncycastle.mls.codec

public Class PublicMessage

Class Inheritance

extends Object
implements Readable, Writable

java.lang.Object
org.bouncycastle.mls.codec.PublicMessage

All Implemented Interfaces

org.bouncycastle.mls.codec.MLSOutputStream.Writable, org.bouncycastle.mls.codec.MLSInputStream.Readable

Imports

java.io.IOException, org.bouncycastle.mls.crypto.MlsCipherSuite, .Secret, org.bouncycastle.util.Arrays

Field Summary

Modifier and Type	Field and Description
pack-priv FramedContentAuthData	auth
pack-priv FramedContent	content
pack-priv byte[]	membership_tag

Constructor Summary

Access	Constructor and Description
public	PublicMessage(MLSInputStream stream)
public	PublicMessage(FramedContent content, FramedContentAuthData auth, byte[] membership_tag)

Method Summary

Modifier and Type	Method and Description
public byte[]	membershipMac(MlsCipherSuite suite, Secret membershipKey, GroupContext context)
public static PublicMessage	protect(AuthenticatedContent authContent, MlsCipherSuite suite, byte[] membershipKeyBytes, byte[] groupContextBytes)
public AuthenticatedContent	unprotect(MlsCipherSuite suite, Secret membership_key, GroupContext context)
public void	writeTo(MLSOutputStream stream) Implements org.bouncycastle.mls.codec.MLSOutputStream.Writable.writeTo.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

auth	back to summary
pack-priv FramedContentAuthData auth

content	back to summary
pack-priv FramedContent content

membership_tag	back to summary
pack-priv byte[] membership_tag

Constructor Detail

PublicMessage	back to summary
public PublicMessage(MLSInputStream stream) throws IOException Annotations @SuppressWarnings:unused

PublicMessage	back to summary
public PublicMessage(FramedContent content, FramedContentAuthData auth, byte[] membership_tag)

Method Detail

membershipMac	back to summary
public byte[] membershipMac(MlsCipherSuite suite, Secret membershipKey, GroupContext context) throws IOException

protect	back to summary
public static PublicMessage protect(AuthenticatedContent authContent, MlsCipherSuite suite, byte[] membershipKeyBytes, byte[] groupContextBytes) throws IOException

unprotect	back to summary
public AuthenticatedContent unprotect(MlsCipherSuite suite, Secret membership_key, GroupContext context) throws Exception

writeTo

back to summary

public void writeTo(MLSOutputStream stream) throws IOException

Implements org.bouncycastle.mls.codec.MLSOutputStream.Writable.writeTo.

Annotations

@Override