On Wed, Jun 20, 2012 at 5:14 PM, Javier Fradiletti <jfradile...@k12.com> wrote:
>
> Hi,
> I am evaluating CAS for a high-load/enterprise scenario.
> One of the big questions I have is what's the session management at server 
> side that CAS does, what do mantains, what expect to receive from customer, 
> etc.


CAS wants to maintain and control the WebSSO session in the form of
the TicketGrantingTicket and a TGTId which is shared between the
user-agent and the CAS server in the form of a secure cookie.

CAS is not an application session manager in that it is the
responsibility of the applications to maintain and control their own
application sessions.  Once authentication is completed, CAS is
typically out of the picture in terms of the application sessions.

This is blurred a bit if you are using Single Log Out support.   With
SLO, a CAS logout event will end the WebSSO session and attempt to end
associated application sessions via a backchannel http call.  SLO
comes with bunch of challenges in an enterprise wide deployment
scenario.

https://fed-lab.org/best-practises/single-logout/
http://tinyurl.com/82uxgcq

Best,
Bill


>
>
> Just as an fyi, I am looking at a stateless authentication 
> mechanism/framework/component, or as much statless it can be, for several 
> reasons (backward compatibility to what we have today, 
> maintanability/clustering/HA considerations, RESTful API ready, among others).
>
> I've tried the basics, with configuring and trying the RESTful samples 
> provided in the wiki and everything seems to work fine (minus a problem I am 
> having with the Pyhthon example, not being redirected to the initial 
> protected resource).
>
> Thanks and will be great to receive more generic feedback about the product.
>
> Rgds,
>
> javier
>
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