Apache Tomcat 6.0.44

org.apache.catalina.valves
Class RemoteAddrValve

java.lang.Object
  extended by org.apache.catalina.valves.ValveBase
      extended by org.apache.catalina.valves.RequestFilterValve
          extended by org.apache.catalina.valves.RemoteAddrValve
All Implemented Interfaces:
javax.management.MBeanRegistration, Contained, Lifecycle, Valve

public final class RemoteAddrValve
extends RequestFilterValve

Concrete implementation of RequestFilterValve that filters based on the string representation of the remote client's IP address optionally combined with the server connector port number.

Author:
Craig R. McClanahan

Field Summary
protected  boolean addConnectorPort
          Flag deciding whether we add the server connector port to the property compared in the filtering method.
 
Fields inherited from class org.apache.catalina.valves.RequestFilterValve
allow, allows, allowValid, denies, deny, denyStatus, denyValid, lifecycle, sm, started
 
Fields inherited from class org.apache.catalina.valves.ValveBase
container, containerLog, controller, domain, mserver, next, oname
 
Fields inherited from interface org.apache.catalina.Lifecycle
AFTER_START_EVENT, AFTER_STOP_EVENT, BEFORE_START_EVENT, BEFORE_STOP_EVENT, DESTROY_EVENT, INIT_EVENT, PERIODIC_EVENT, START_EVENT, STOP_EVENT
 
Constructor Summary
RemoteAddrValve()
           
 
Method Summary
 boolean getAddConnectorPort()
          Get the flag deciding whether we add the server connector port to the property compared in the filtering method.
 java.lang.String getInfo()
          Return descriptive information about this Valve implementation.
 void invoke(Request request, Response response)
          Extract the desired request property, and pass it (along with the specified request and response objects) to the protected process() method to perform the actual filtering.
 void setAddConnectorPort(boolean addConnectorPort)
          Set the flag deciding whether we add the server connector port to the property compared in the filtering method.
 
Methods inherited from class org.apache.catalina.valves.RequestFilterValve
addLifecycleListener, denyRequest, findLifecycleListeners, getAllow, getDeny, getDenyStatus, isAllowed, isAllowValid, isDenyValid, precalculate, process, removeLifecycleListener, setAllow, setDeny, setDenyStatus, start, stop
 
Methods inherited from class org.apache.catalina.valves.ValveBase
backgroundProcess, createObjectName, event, getContainer, getContainerName, getController, getDomain, getNext, getObjectName, getParentName, postDeregister, postRegister, preDeregister, preRegister, setContainer, setController, setNext, setObjectName, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

addConnectorPort

protected volatile boolean addConnectorPort
Flag deciding whether we add the server connector port to the property compared in the filtering method. The port will be appended using a ";" as a separator.

Constructor Detail

RemoteAddrValve

public RemoteAddrValve()
Method Detail

getInfo

public java.lang.String getInfo()
Return descriptive information about this Valve implementation.

Specified by:
getInfo in interface Valve
Overrides:
getInfo in class RequestFilterValve

getAddConnectorPort

public boolean getAddConnectorPort()
Get the flag deciding whether we add the server connector port to the property compared in the filtering method. The port will be appended using a ";" as a separator.


setAddConnectorPort

public void setAddConnectorPort(boolean addConnectorPort)
Set the flag deciding whether we add the server connector port to the property compared in the filtering method. The port will be appended using a ";" as a separator.

Parameters:
addConnectorPort - The new flag

invoke

public void invoke(Request request,
                   Response response)
            throws java.io.IOException,
                   javax.servlet.ServletException
Extract the desired request property, and pass it (along with the specified request and response objects) to the protected process() method to perform the actual filtering. This method must be implemented by a concrete subclass.

Specified by:
invoke in interface Valve
Specified by:
invoke in class RequestFilterValve
Parameters:
request - The servlet request to be processed
response - The servlet response to be created
Throws:
java.io.IOException - if an input/output error occurs
javax.servlet.ServletException - if a servlet error occurs

Apache Tomcat 6.0.44

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