org.objectweb.telosys.auth
Class AuthFilter

java.lang.Object
  extended byorg.objectweb.telosys.common.TelosysObject
      extended byorg.objectweb.telosys.auth.AuthFilter
All Implemented Interfaces:
javax.servlet.Filter

public class AuthFilter
extends TelosysObject
implements javax.servlet.Filter

Filter to restrict access only for authenticated users. Authenticated users can pass through the filter Authentication based on
1) "Basic Http Authentication" but with dynamic Realm Names and URLs to avoid the "Login/password" in each request and to provide a "logout" mechanism 2) "Login Page Authentication"


Constructor Summary
AuthFilter()
           
 
Method Summary
 void destroy()
           
 void doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain)
           
 void init(javax.servlet.FilterConfig config)
           
 
Methods inherited from class org.objectweb.telosys.common.TelosysObject
error, error, error, getFlagTrace, info, setFlagTrace, trace, warn
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

AuthFilter

public AuthFilter()
Method Detail

init

public void init(javax.servlet.FilterConfig config)
          throws javax.servlet.ServletException
Specified by:
init in interface javax.servlet.Filter
Throws:
javax.servlet.ServletException
See Also:
Filter.init(javax.servlet.FilterConfig)

destroy

public void destroy()
Specified by:
destroy in interface javax.servlet.Filter
See Also:
Filter.destroy()

doFilter

public void doFilter(javax.servlet.ServletRequest request,
                     javax.servlet.ServletResponse response,
                     javax.servlet.FilterChain chain)
              throws java.io.IOException,
                     javax.servlet.ServletException
Specified by:
doFilter in interface javax.servlet.Filter
Throws:
java.io.IOException
javax.servlet.ServletException
See Also:
Filter.doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse, javax.servlet.FilterChain)