Hi Chris,

Thank you for the response!

So the user will be sent to a non-secure page that just says "Session Timed 
out" and a link that they click to go back to the login page?  

The link will then be to a url that requires authentication and then the 
application works as before?

Interesting....   I think I was stuck in the details of how to get it to work 
just using the one login.jsp.  Learned a lot about the internals of tomcat 
doing that =)

Fu-Tung


--- On Thu, 10/9/08, Christopher Schultz <[EMAIL PROTECTED]> wrote:

> From: Christopher Schultz <[EMAIL PROTECTED]>
> Subject: Re: Session Timeout and Realm Authentication and Posted Error Message
> To: "Tomcat Users List" <users@tomcat.apache.org>
> Date: Thursday, October 9, 2008, 9:29 PM
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
> 
> Fu-Tung,
> 
> Fu-Tung Cheng wrote:
> > The way the realm typically works is that you request
> a url say
> > /hello.jsp, the app detects you need authenticate so
> it saves the
> > original request and forwards you over to the
> login.jsp.  You fill in
> > the fields, the auth recoignizes you, restores your
> original request
> > and forwards you to hello.jsp.
> > 
> > Now in my case, the session times out, the client code
> detects the
> > timeout and posts to /myapp.  The problem is that that
> auth then
> > removes the post parameter but I need that to display
> the error
> > message.
> 
> I have a similar setup on my own application, and I have
> elected to poke
> a hole through my authentication for those few URLs
> affected. This URLs
> are handled by code that will simply respond with a
> "session timeout"
> error. Then, your client can perform whatever login is
> necessary and
> then re-attempt the connection to the service URL.
> 
> Hope that helps,
> - -chris
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