Top Fields Constructors Methods

org.bouncycastle.mls.codec

public Class GroupInfo

Class Inheritance

extends Object
implements Readable, Writable

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

All Implemented Interfaces

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

Imports

java.io.IOException, java.util.ArrayList, .Arrays, .List, org.bouncycastle.crypto.AsymmetricCipherKeyPair, org.bouncycastle.mls.TreeKEM.LeafIndex, .LeafNode, .TreeKEMPublicKey, org.bouncycastle.mls.crypto.MlsCipherSuite

Field Summary

Modifier and Type	Field and Description
pack-priv byte[]	confirmationTag
pack-priv List<Extension>	extensions
pack-priv GroupContext	groupContext
pack-priv byte[]	signature
pack-priv LeafIndex	signer

Constructor Summary

Access	Constructor and Description
public	GroupInfo(GroupContext groupContext, List<Extension> extensions, byte[] confirmationTag)
pack-priv	GroupInfo(MLSInputStream stream)

Method Summary

Modifier and Type	Method and Description
public byte[]	getConfirmationTag()
public long	getEpoch()
public List<Extension>	getExtensions()
public GroupContext	getGroupContext()
public byte[]	getGroupID()
public LeafIndex	getSigner()
public MlsCipherSuite	getSuite()
public void	sign(TreeKEMPublicKey tree, LeafIndex signerIndex, AsymmetricCipherKeyPair sk)
private byte[]	toBeSigned()
public boolean	verify(MlsCipherSuite suite, TreeKEMPublicKey tree)
public boolean	verify(MlsCipherSuite suite, byte[] pub)
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

confirmationTag	back to summary
pack-priv byte[] confirmationTag

extensions	back to summary
pack-priv List<Extension> extensions

groupContext	back to summary
pack-priv GroupContext groupContext

signature	back to summary
pack-priv byte[] signature

signer	back to summary
pack-priv LeafIndex signer

Constructor Detail

GroupInfo	back to summary
public GroupInfo(GroupContext groupContext, List<Extension> extensions, byte[] confirmationTag)

GroupInfo	back to summary
pack-priv GroupInfo(MLSInputStream stream) throws IOException Annotations @SuppressWarnings:unused

Method Detail

getConfirmationTag	back to summary
public byte[] getConfirmationTag()

getEpoch	back to summary
public long getEpoch()

getExtensions	back to summary
public List<Extension> getExtensions()

getGroupContext	back to summary
public GroupContext getGroupContext()

getGroupID	back to summary
public byte[] getGroupID()

getSigner	back to summary
public LeafIndex getSigner()

getSuite	back to summary
public MlsCipherSuite getSuite()

sign	back to summary
public void sign(TreeKEMPublicKey tree, LeafIndex signerIndex, AsymmetricCipherKeyPair sk) throws Exception

toBeSigned	back to summary
private byte[] toBeSigned() throws IOException

verify	back to summary
public boolean verify(MlsCipherSuite suite, TreeKEMPublicKey tree) throws Exception

verify	back to summary
public boolean verify(MlsCipherSuite suite, byte[] pub) throws IOException

writeTo

back to summary

public void writeTo(MLSOutputStream stream) throws IOException

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

Annotations

@Override