Ben,

logoutURL is where cas will send the logout request (BACK_CHANNEL) or redirect 
(FRONT_CHANNEL). Default is the url used during login.
With back channel logout, cas sends a logout request to logoutURL. Your cas 
client has to process the request and perform the logout action. Check you cas 
client's documentation, and perhaps your configuration.

Cas does not end your application's session; it can only suggest to your 
application to  perform its own logout.

I suggest removing all of the logout config you have add to cas (except for 
logoutURL only if it is not the same as the login url). Cas will perform a back 
channel logout by default. Then see how your application responds to the logout 
request.

Ray

P.S. I think the shortest time for TGT time to live is 2m, so you may have to 
wait this long or visit cas/logout

On Wed, 2024-11-06 at 10:47 -0800, Ben wrote:
But from the 
https://apereo.github.io/cas/7.0.x/installation/Logout-Single-Signout.html#casslodisabledPropertyConfig
 page, it appears under the "Service Endpoint for Logout Requests" section, if 
I set my logoutURL field to my application's log out, it CAS can get the app to 
logout? Am I misunderstanding this?

Thanks,



On Tuesday, November 5, 2024 at 11:38:01 PM UTC-5 Ray Bon wrote:
Ben,

Cas session (TGT / TGC) and your application session are independent.
Logout requests are only sent by cas when cas/logout is visited.
Your application (cas client) must be able to receive and process the logout 
request.
These loggers may help:

<!-- INFO Performing logout operations for [TGT-...]
[number] logout requests were processed
DEBUG ST, principal and URL -->
<Logger name="org.apereo.cas.logout.DefaultLogoutManager" level="info">
<Filters>
<ThresholdFilter level="INFO" onMatch="ACCEPT" onMismatch="NEUTRAL" />
<RegexFilter regex="Captured logout request.*" onMismatch="DENY" />
</Filters>
</Logger>
<!-- DEBUG Logout request will be sent to but does not print anything when 
login was through SAML 1.1 -->
<Logger name="org.apereo.cas.logout.DefaultSingleLogoutServiceLogoutUrlBuilder" 
level="warn" />
<!-- DEBUG preparing, processing and logout with URL and ST -->
<Logger name="org.apereo.cas.logout.slo" level="warn" />
<!-- DEBUG SAML logout payload -->
<Logger name="org.apereo.cas.logout.SamlCompliantLogoutMessageCreator" 
level="warn" />

Ray

P.S. default-redirect is where cas will redirect when no service is provided at 
login

On Tue, 2024-11-05 at 06:55 -0800, Ben wrote:
I'm sure I'm misunderstanding it, but in my properties, I added the following 
to try to resolve the issue:

cas.view.default-redirect-url= ${cas.server.name<http://cas.server.name/>}/cas
cas.logout.follow-service-redirects=true
cas.slo.asynchronous=true

My application is built in angular 2. Shouldn't it auto log out if the TGC is 
expired similar to ng-idle?

Ben Chang
On Monday, November 4, 2024 at 9:39:44 PM UTC-5 Dmitriy Kopylenko wrote:
This could be helpful
https://apereo.github.io/cas/7.0.x/installation/Logout-Single-Signout.html

D.

On Mon, Nov 4, 2024 at 14:56 Ben <[email protected]> wrote:
I thought CAS superseded the client apps session? Is there a way to overwrite 
the local session?

On Monday, November 4, 2024 at 1:38:23 PM UTC-5 Dmitriy Kopylenko wrote:
The client app could be keeping their own local session.

D.


On Mon, Nov 4, 2024 at 11:33 Ben <[email protected]> wrote:
Hello,

I am trying to set up a service to require a specific application to log out 
after x (currently set to 5 as a test) seconds. I see the logs saying its 
logging out, but when I click around the website, refresh, or make user 
changes, I'm still logged in and it isn't requiring me to log in.

 I have the following config services. I don't think anything is interfering 
with the other.

    "proxyPolicy":
    {
      "@class": 
"org.apereo.cas.services.RegexMatchingRegisteredServiceProxyPolicy",
      "pattern": "^https?://.*"
    },
    "attributeReleasePolicy" : {
      "@class": "org.apereo.cas.services.ReturnAllAttributeReleasePolicy"
    },
    "accessStrategy" : {
      "@class" : 
"org.apereo.cas.services.DefaultRegisteredServiceAccessStrategy",
      "enabled" : true
    },
    "ticketGrantingTicketExpirationPolicy":
    {
        "@class": 
"org.apereo.cas.services.DefaultRegisteredServiceTicketGrantingTicketExpirationPolicy",
        "maxTimeToLiveInSeconds":5
    }

Any help would be appreciated.

Looking at 
https://groups.google.com/a/apereo.org/g/cas-user/c/zvo3KBi46IU/m/fF-prmwDAQAJ, 
I tried disabling SLO too and that didn't work.

The logs show the following indicating that I'm logged out (but not).

2024-11-04 06:58:37 2024-11-04 11:58:37,840 INFO 
[org.apereo.inspektr.audit.AuditTrailManager] - <Audit trail record BEGIN
2024-11-04 06:58:37 
=============================================================
2024-11-04 06:58:37 WHEN: 2024-11-04T11:58:37.840180900
2024-11-04 06:58:37 WHO: [email protected]
2024-11-04 06:58:37 WHAT: TGT-1-****************n9NDYZKzU4-localhost
2024-11-04 06:58:37 ACTION: LOGOUT_SUCCESS
2024-11-04 06:58:37 CLIENT_IP: unknown
2024-11-04 06:58:37 SERVER_IP: unknown
2024-11-04 06:58:37 
=============================================================
2024-11-04 06:58:37
2024-11-04 06:58:37 >
2024-11-04 06:58:37 2024-11-04 11:58:37,840 DEBUG 
[org.apereo.cas.ticket.registry.DefaultTicketRegistryCleaner] - <Cleaning up 
expired ticket [TGT-1-****************n9NDYZKzU4-localhost]>
2024-11-04 06:58:37 2024-11-04 11:58:37,840 DEBUG 
[org.apereo.cas.ticket.registry.AbstractTicketRegistry] - <Removing children of 
ticket [TGT-1-****************n9NDYZKzU4-localhost] from the registry.>
2024-11-04 06:58:37 2024-11-04 11:58:37,840 DEBUG 
[org.apereo.cas.ticket.registry.AbstractMapBasedTicketRegistry] - <Ticket 
[ST-1-****************QCJKPHUzJY-localhost] could not be found>
2024-11-04 06:58:37 2024-11-04 11:58:37,843 DEBUG 
[org.apereo.cas.ticket.registry.AbstractTicketRegistry] - <Removing ticket 
[TGT-1-****************n9NDYZKzU4-localhost] from the registry.>
2024-11-04 06:58:37 2024-11-04 11:58:37,844 INFO 
[org.apereo.cas.ticket.registry.DefaultTicketRegistryCleaner] - <[2] expired 
tickets removed.>
2024-11-04 06:59:17 2024-11-04 11:59:17,857 INFO 
[org.apereo.cas.throttle.AbstractInMemoryThrottledSubmissionHandlerInterceptorAdapter]
 - <Beginning audit cleanup...>

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