org.voovan.network

Class SSLParser

java.lang.Object

org.voovan.network.SSLParser

public class SSLParser
extends Object

SSL 解析器 1.握手信息 2.报文信息

Author:

helyho

Voovan Framework. WebSite: https://github.com/helyho/Voovan Licence: Apache v2 License

Constructor Summary

Constructors

Constructor and Description
SSLParser(SSLEngine engine, IoSession session) 构造函数

Method Summary

Modifier and Type	Method and Description
ByteBuffer	buildAppDataBuffer()
ByteBuffer	buildNetDataBuffer()
boolean	doHandShake() 进行 SSL 握手
ByteBufferChannel	getSSlByteBufferChannel()
SSLEngine	getSSLEngine() 获取 SSLEngine
boolean	isHandShakeDone() 判断握手是否完成
static boolean	isHandShakeDone(IoSession session) 判断给定的会话握手是否完成
void	release() 释放方法
int	unWarpByteBufferChannel() 读取SSL消息到缓冲区
SSLEngineResult	unwarpData(ByteBuffer netBuffer, ByteBuffer appBuffer) 解包数据
void	waitHandShakeDone() 等待握手完成
SSLEngineResult	warpData(ByteBuffer buffer) 打包并发送数据

Methods inherited from class java.lang.Object

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

Constructor Detail

SSLParser

public SSLParser(SSLEngine engine,
                 IoSession session)

构造函数

Parameters:

engine - SSLEngine对象

session - session 对象

Method Detail

getSSlByteBufferChannel

public ByteBufferChannel getSSlByteBufferChannel()

isHandShakeDone

public boolean isHandShakeDone()

判断握手是否完成

Returns:

握手是否完成

getSSLEngine

public SSLEngine getSSLEngine()

获取 SSLEngine

Returns:

SSLEngine 对象

buildNetDataBuffer

public ByteBuffer buildNetDataBuffer()

buildAppDataBuffer

public ByteBuffer buildAppDataBuffer()

warpData

public SSLEngineResult warpData(ByteBuffer buffer)
                         throws IOException

打包并发送数据

Parameters:

buffer - 需要的数据缓冲区

Returns:

返回成功执行的最后一个或者失败的那个 SSLEnginResult

Throws:

IOException - IO 异常

unwarpData

public SSLEngineResult unwarpData(ByteBuffer netBuffer,
                                  ByteBuffer appBuffer)
                           throws SSLException

解包数据

Parameters:

netBuffer - 接受解包数据的缓冲区

appBuffer - 接受解包后数据的缓冲区

Returns:

SSLEngineResult 对象

Throws:

SSLException - SSL 异常

doHandShake

public boolean doHandShake()

进行 SSL 握手

Returns:

true: 握手完成, false: 握手未完成

unWarpByteBufferChannel

public int unWarpByteBufferChannel()
                            throws IOException

读取SSL消息到缓冲区

Returns:

接收数据大小

Throws:

IOException - IO异常

release

public void release()

释放方法

isHandShakeDone

public static boolean isHandShakeDone(IoSession session)

判断给定的会话握手是否完成

Parameters:

session - IoSession 对象

Returns:

true:握手完成或不需要握手, false:握手未完成

waitHandShakeDone

public void waitHandShakeDone()

等待握手完成