Package org.klomp.snark.standalone

Class HostCheckHandler

java.lang.Object

org.eclipse.jetty.util.component.AbstractLifeCycle

org.eclipse.jetty.util.component.ContainerLifeCycle

org.eclipse.jetty.server.handler.AbstractHandler

org.klomp.snark.standalone.HostCheckHandler

All Implemented Interfaces:

Handler, Container, Destroyable, Dumpable, LifeCycle

public class HostCheckHandler
extends AbstractHandler

Block certain Host headers to prevent DNS rebinding attacks. Unlike in the console, this is an AbstractHandler, not a HandlerWrapper.

Since:

0.9.34 adapted from router console

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

AbstractLifeCycle.AbstractLifeCycleListener

Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.Container

Container.InheritedListener, Container.Listener

Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.LifeCycle

LifeCycle.Listener

Field Summary

Fields inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

FAILED, RUNNING, STARTED, STARTING, STOP_ON_FAILURE, STOPPED, STOPPING

Constructor Summary

Constructors

Constructor	Description
HostCheckHandler()
HostCheckHandler(I2PAppContext ctx)

Method Summary

Modifier and Type	Method	Description
void	handle(String pathInContext, Request baseRequest, HttpServletRequest httpRequest, HttpServletResponse httpResponse)	Block by Host header, redirect HTTP to HTTPS, pass everything else to the delegate.
void	setListenHosts(Set<String> hosts)	Unused, we can't get here from RunStandalone

Methods inherited from class org.eclipse.jetty.server.handler.AbstractHandler

destroy, doStart, doStop, dumpThis, getServer, setServer

Methods inherited from class org.eclipse.jetty.util.component.ContainerLifeCycle

addBean, addBean, addBean, addEventListener, addManaged, contains, dump, dump, dump, dump, dump, dumpBeans, dumpObject, dumpStdErr, getBean, getBeans, getBeans, isManaged, manage, removeBean, removeBeans, removeEventListener, setBeans, setStopTimeout, start, stop, unmanage, updateBean, updateBean, updateBeans

Methods inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

addLifeCycleListener, getState, getState, getStopTimeout, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeLifeCycleListener, start, stop

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.jetty.util.component.LifeCycle

addLifeCycleListener, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeLifeCycleListener, start, stop

Constructor Detail

HostCheckHandler

public HostCheckHandler()

HostCheckHandler

public HostCheckHandler(I2PAppContext ctx)

Method Detail

setListenHosts

public void setListenHosts(Set<String> hosts)

Unused, we can't get here from RunStandalone

Parameters:

hosts - contains hostnames or IPs. But we allow all IPs anyway.

handle

public void handle(String pathInContext,
                   Request baseRequest,
                   HttpServletRequest httpRequest,
                   HttpServletResponse httpResponse)
            throws IOException,
                   ServletException

Block by Host header, redirect HTTP to HTTPS, pass everything else to the delegate.

Throws:

IOException

ServletException