Hi Peter,

I haven't heard of anyone wanting to do this before, so it would be
helpful to understand your situation a little better.  Can you tell us
more about your use case and some context?

CAS does have a REST interface for non-browser interaction and it is
conceivable that an application might proxy a logout request to CAS
server directly.

Best,
Bill



On Tue, Jan 15, 2013 at 11:58 AM, Peter Zeltins <[email protected]> wrote:
> Understood. Still, it should be allowed for an application to request CAS to
> invalidate the issued ticket, and configure CAS so that this destroys the
> user’s sign-on session?
>
>
>
> Thanks!
>
> Peter
>
>
>
> From: Scott Battaglia [mailto:[email protected]]
> Sent: Tuesday, January 15, 2013 9:15 AM
>
>
> To: [email protected]
> Subject: Re: [cas-user] Single sign out without redirection
>
>
>
> By design, your applications have no access to the user's single sign on
> session.  The session is only between CAS and the user (using HTTP/cookies
> as the transfer mechanism).  The one downside to that is the browser does
> always need to be involved.
>
>
>
>
>
> On Tue, Jan 15, 2013 at 10:03 AM, Peter Zeltins <[email protected]>
> wrote:
>
> Good to know! Thanks!
>
>
>
> I understand there really is no way to do it on the server? I have to rely
> on user’s browser to navigate to CAS logout?
>
>
>
> From: Scott Battaglia [mailto:[email protected]]
> Sent: Monday, January 14, 2013 8:30 PM
> To: [email protected]
> Subject: Re: [cas-user] Single sign out without redirection
>
>
>
> Assuming your application's URL is white-listed in the Services Management
> tool, and you enable the "service redirect" flag on the logout controller,
> you can do /cas/logout?service=http://my.url.com/to/redirect/to and it will
> redirect back after it does the log out.
>
>
>
> On Mon, Jan 14, 2013 at 3:16 PM, Peter <[email protected]> wrote:
>
> Is there any way to terminate CAS session without redirecting user to
> cas/logout page? I was thinking something like a REST request. The reason is
> that I would like user to stay on my application’s logout page instead of
> generic CAS logout. Also, I find it difficult to securely redirect the user
> to cas/logout when his local session expires (or is administratively
> terminated).
>
>
>
> Thanks!
>
> Peter
>
>
>
>
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