Redirect on logout for idp3 and CAS?

O'Dowd, Josh Josh.O'Dowd at
Tue Apr 12 10:52:44 EDT 2016

As Scott said, it isn't currently possible in the IdP logout flow.  My suggestion would be for you to make an enhancement request to see if they are willing to write in the same functionality that Jasig CAS offers, where you can add a "return={redirectURL}" type of parameter to the CAS logout URL.  Something like, ../idp/profile/cas/logout?return=

Josh O'Dowd 

-----Original Message-----
From: users [mailto:users-bounces at] On Behalf Of Dan Oachs
Sent: Tuesday, April 12, 2016 8:15 AM
To: Shib Users <users at>
Subject: Re: Redirect on logout for idp3 and CAS?

On 04/12/2016 09:03 AM, Cantor, Scott wrote:
>> We recently upgraded to idp 3.2.1 from idp 1 something and a separate 
>> CAS server.  We are now using CAS that is built in to idp 3 which is 
>> great, but we have not been able to find a way to allow sites using 
>> CAS to send us a redirect URL so that when clients are logged out 
>> they are redirected to a different location.  Does anyone know how we 
>> would do such a thing?  I'm hoping it is something simple that we have overlooked.
> Logout ends at the IdP and there is nothing built-in to do otherwise. Changing that would require customization of the logout flow.

Has anyone else done this?  I have messed with the logout.vm file and customized it to fit our style, however I can't make use of any extra arguments to the URL there since they get stripped earlier in the flow.  
If they didn't get removed, I think I could accomplish what I need to.

         Dan Oachs

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