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From Tim Funk <funk...@joedog.org>
Subject Re: AW: Login filter
Date Thu, 03 Feb 2005 16:05:33 GMT
Your only recourse is to sse a Valve. (Which is just like a filter but tomcat 
specific)

-Tim

Ben Bookey wrote:

> Hi Tim,
> 
> Apologies for hassling you again with this.
> 
> Any idea without getting inside of the TC source, how I can
> write some code just b4 and after the user login validation into the webapp
> with using the TC Realm
> and j_security_check ?? or must I go inside of the source :-(
> 
> regards
> Ben
> p.s. I got this idea from a ibm websphere help doc, where it is possible !
> 
> 
> -----Ursprungliche Nachricht-----
> Von: Tim Funk [mailto:funkman@joedog.org]
> Gesendet: Donnerstag, 3. Februar 2005 12:41
> An: Tomcat Users List
> Betreff: Re: Login filter
> 
> 
> Filters cannot be run on j_security_check.
> 
> -Tim
> 
> Ben Bookey wrote:
> 
> 
>>Dear List,
>>
>>I would like to perform an action after the user logs in to our app.
>>We are using the tomcat Realm security model, with an Oracle database.
>>So therefoer I am trying to implement a filter in Tomcat 4.1.27, which
>>checks for all requests on the url /j_security_check
>>
>>I know my filter is initialised because I do a out.println
>>to a logfile. But for some reason when I do a successful login
>>it doesnt perform the doFilter() method, so I suspect its something
>>to with the mapping below.
>>
>>Any hints?
>>
>>regards
>>
>>
> 
> '===========================================================================
> 
>>================
>>Here is the entry to the web.xml
>>  <filter>
>>			<filter-name>LoginFilter</filter-name>
>>			<description>Performs pre-login and post-login operation</description>
>>			<filter-class>com.myorg.myapp.filter.LoginFilter</filter-class>
>>  </filter>
>>  <filter-mapping>
>>			<filter-name>LoginFilter</filter-name>
>>			<url-pattern>/j_security_check</url-pattern>
>>  </filter-mapping>
>>
> '===========================================================================
> 
>>==================
> 
> 
> 
> 
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