[cas-dev] CAS login-webflow execution cycle

[Scott Battaglia]

Lee,

I've executed the default webflow on my machine and couldn't notice anything
weird going on.  I tried a couple of different ways.  Any details on how
you've customized it?

-Scott

On 8/9/07, Lee Braddock <lee.braddock at ccci.org> wrote:
>
>  Hello,
>
>
>
> When logging  into CAS, it appears (according to DEBUG level logs) that
> the login-webflow.xml is executed more than once, before the
> viewGenericLoginSuccessPage is eventually displayed.
>
>
>
> This behavior seems to adversely impact our modified version of the
> login-webflow.xml as follows:
>
>
>
> We have modified the login-webflow.xml such that we trust non-interactive
> credentials provided us implicitly and therefore our web flow does not
> require user input.  However, due to the fact that the web flow executes
> twice, we generate a second and unnecessary TGT on the second execution.
>
>
>
> Can you explain:
>
>
>
> 1)      Why login-webflow.xml web flow executes more than once (if,
> indeed, it does) per login?
>
> 2)      How it recognizes this and displays the login success page on a
> subsequent execution as opposed to repeating the same web flow cycle over
> and over again (the answer to this question may help us to understand how we
> can prevent it generating a second and unnecessary TGT on non-interactive
> credentials login)?
>
>
>
> Thanks.
>
>
>
> Lee
>
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>
>


-- 
-Scott Battaglia

LinkedIn: http://www.linkedin.com/in/scottbattaglia
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