Package org.jitsi.impl.neomedia.transform.sdes

Class SDesTransformEngine

java.lang.Object

org.jitsi.impl.neomedia.transform.sdes.SDesTransformEngine

All Implemented Interfaces:

TransformEngine, SrtpControl.TransformEngine

public class SDesTransformEngine
extends Object
implements SrtpControl.TransformEngine

TransformEngine for SDES based SRTP encryption.

Author:

Ingo Bauersachs

Constructor Summary

Constructors

Constructor	Description
SDesTransformEngine(ch.imvs.sdes4j.srtp.SrtpCryptoAttribute inAttribute, ch.imvs.sdes4j.srtp.SrtpCryptoAttribute outAttribute)	Creates a new instance of this class.

Method Summary

Modifier and Type	Method	Description
void	cleanup()	Cleans up this TransformEngine and prepares it for garbage collection.
PacketTransformer	getRTCPTransformer()	Gets the PacketTransformer for RTCP packets.
PacketTransformer	getRTPTransformer()	Gets the PacketTransformer for RTP packets.
void	update(ch.imvs.sdes4j.srtp.SrtpCryptoAttribute inAttribute, ch.imvs.sdes4j.srtp.SrtpCryptoAttribute outAttribute)	Updates this instance with new key materials.

Methods inherited from class java.lang.Object

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

Constructor Detail

SDesTransformEngine

public SDesTransformEngine(ch.imvs.sdes4j.srtp.SrtpCryptoAttribute inAttribute,
                           ch.imvs.sdes4j.srtp.SrtpCryptoAttribute outAttribute)

Creates a new instance of this class.

Parameters:

inAttribute - Key material for the incoming stream.

outAttribute - Key material for the outgoing stream.

Method Detail

update

public void update(ch.imvs.sdes4j.srtp.SrtpCryptoAttribute inAttribute,
                   ch.imvs.sdes4j.srtp.SrtpCryptoAttribute outAttribute)

Updates this instance with new key materials.

Parameters:

inAttribute - Key material for the incoming stream.

outAttribute - Key material for the outgoing stream.

cleanup

public void cleanup()

Cleans up this TransformEngine and prepares it for garbage collection.

Specified by:

cleanup in interface SrtpControl.TransformEngine

getRTPTransformer

public PacketTransformer getRTPTransformer()

Description copied from interface: TransformEngine

Gets the PacketTransformer for RTP packets.

Specified by:

getRTPTransformer in interface TransformEngine

Returns:

the PacketTransformer for RTP packets

getRTCPTransformer

public PacketTransformer getRTCPTransformer()

Description copied from interface: TransformEngine

Gets the PacketTransformer for RTCP packets.

Specified by:

getRTCPTransformer in interface TransformEngine

Returns:

the PacketTransformer for RTCP packets