Package org.apache.mina.proxy.handlers.http

Class AbstractAuthLogicHandler

java.lang.Object

org.apache.mina.proxy.handlers.http.AbstractAuthLogicHandler

Direct Known Subclasses:

HttpBasicAuthLogicHandler, HttpDigestAuthLogicHandler, HttpNoAuthLogicHandler, HttpNTLMAuthLogicHandler

public abstract class AbstractAuthLogicHandler
extends Object

AbstractAuthLogicHandler.java - Abstract class that handles an authentication mechanism logic.

Since:

MINA 2.0.0-M3

Author:

Apache MINA Project

Field Summary

Fields

Modifier and Type	Field	Description
protected ProxyIoSession	proxyIoSession	Object that contains all the proxy authentication session informations.
protected ProxyRequest	request	The request to be handled by the proxy.
protected int	step	The current handshake step.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractAuthLogicHandler(ProxyIoSession proxyIoSession)	Instantiates a handler for the given proxy session.

Method Summary

Modifier and Type	Method	Description
static void	addKeepAliveHeaders(Map<String,List<String>> headers)	Try to force proxy connection to be kept alive.
abstract void	doHandshake(IoFilter.NextFilter nextFilter)	Method called at each step of the handshaking process.
abstract void	handleResponse(HttpProxyResponse response)	Handles a HTTP response from the proxy server.
protected void	writeRequest(IoFilter.NextFilter nextFilter, HttpProxyRequest request)	Sends an HTTP request.

Methods inherited from class java.lang.Object

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

Field Detail

request

protected ProxyRequest request

The request to be handled by the proxy.

proxyIoSession

protected ProxyIoSession proxyIoSession

Object that contains all the proxy authentication session informations.

step

protected int step

The current handshake step.

Constructor Detail

AbstractAuthLogicHandler

protected AbstractAuthLogicHandler(ProxyIoSession proxyIoSession)
                            throws ProxyAuthException

Instantiates a handler for the given proxy session.

Parameters:

proxyIoSession - the proxy session object

Throws:

ProxyAuthException - If we get an error during the proxy authentication

Method Detail

doHandshake

public abstract void doHandshake(IoFilter.NextFilter nextFilter)
                          throws ProxyAuthException

Method called at each step of the handshaking process.

Parameters:

nextFilter - the next filter

Throws:

ProxyAuthException - If we get an error during the proxy authentication

handleResponse

public abstract void handleResponse(HttpProxyResponse response)
                             throws ProxyAuthException

Handles a HTTP response from the proxy server.

Parameters:

response - The HTTP response.

Throws:

ProxyAuthException - If we get an error during the proxy authentication

writeRequest

protected void writeRequest(IoFilter.NextFilter nextFilter,
                            HttpProxyRequest request)
                     throws ProxyAuthException

Sends an HTTP request.

Parameters:

nextFilter - the next filter

request - the request to write

Throws:

ProxyAuthException - If we get an error during the proxy authentication

addKeepAliveHeaders

public static void addKeepAliveHeaders(Map<String,List<String>> headers)

Try to force proxy connection to be kept alive.

Parameters:

headers - the request headers