org.red5.client.net.rtmp

Class OutboundHandshake

java.lang.Object

org.red5.server.net.rtmp.RTMPHandshake

org.red5.client.net.rtmp.OutboundHandshake

All Implemented Interfaces:

org.red5.server.net.IHandshake

public class OutboundHandshake
extends org.red5.server.net.rtmp.RTMPHandshake

Performs handshaking for client connections.

Author:

Paul Gregoire

Field Summary

Fields inherited from class org.red5.server.net.rtmp.RTMPHandshake

cipherIn, cipherOut, DH_BASE, DH_MODULUS, DH_MODULUS_BYTES, DIGEST_LENGTH, GENUINE_FMS_KEY, GENUINE_FP_KEY, HANDSHAKE_PAD_BYTES, HANDSHAKE_SIZE_SERVER, handshakeBytes, handshakeType, incomingPublicKey, KEY_LENGTH, keyAgreement, log, outgoingPublicKey, random, swfVerificationBytes, validationScheme

Constructor Summary

Constructors

Constructor and Description
OutboundHandshake()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	createHandshakeBytes() Creates the servers handshake bytes
boolean	decodeServerResponse(org.apache.mina.core.buffer.IoBuffer in)
org.apache.mina.core.buffer.IoBuffer	doHandshake(org.apache.mina.core.buffer.IoBuffer input) Generates initial handshake request, validates response, and generates final handshake.
org.apache.mina.core.buffer.IoBuffer	generateClientRequest1() Create the first part of the outgoing (client) connection request.
org.apache.mina.core.buffer.IoBuffer	generateClientRequest2()
protected byte[]	getFourBytesFrom(org.apache.mina.core.buffer.IoBuffer buf, int offset)
void	initSwfVerification(String swfFilePath) Initialize SWF verification data.
boolean	validate(org.apache.mina.core.buffer.IoBuffer input) Determines the validation scheme for given input.

Methods inherited from class org.red5.server.net.rtmp.RTMPHandshake

calculateHMAC_SHA256, calculateHMAC_SHA256, generateKeyPair, getCipherIn, getCipherOut, getDHOffset, getDHOffset0, getDHOffset1, getDigestOffset, getDigestOffset0, getDigestOffset1, getHandshakeBytes, getHandshakeType, getPublicKey, getSharedSecret, getSwfVerificationBytes, setHandshakeType

Methods inherited from class java.lang.Object

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

Constructor Detail

OutboundHandshake

public OutboundHandshake()

Method Detail

doHandshake

public org.apache.mina.core.buffer.IoBuffer doHandshake(org.apache.mina.core.buffer.IoBuffer input)

Generates initial handshake request, validates response, and generates final handshake.

Parameters:

input - incoming RTMP bytes

Returns:

outgoing handshake

createHandshakeBytes

protected void createHandshakeBytes()

Creates the servers handshake bytes

Specified by:

createHandshakeBytes in class org.red5.server.net.rtmp.RTMPHandshake

generateClientRequest1

public org.apache.mina.core.buffer.IoBuffer generateClientRequest1()

Create the first part of the outgoing (client) connection request.

Returns:

outgoing handshake

decodeServerResponse

public boolean decodeServerResponse(org.apache.mina.core.buffer.IoBuffer in)

generateClientRequest2

public org.apache.mina.core.buffer.IoBuffer generateClientRequest2()

getFourBytesFrom

protected byte[] getFourBytesFrom(org.apache.mina.core.buffer.IoBuffer buf,
                      int offset)

validate

public boolean validate(org.apache.mina.core.buffer.IoBuffer input)

Determines the validation scheme for given input.

Specified by:

validate in interface org.red5.server.net.IHandshake

Specified by:

validate in class org.red5.server.net.rtmp.RTMPHandshake

Parameters:

input -

Returns:

true if client used a supported validation scheme, false if unsupported

initSwfVerification

public void initSwfVerification(String swfFilePath)

Initialize SWF verification data.

Parameters:

swfFilePath - path to the swf file or null