Which SP implementation are you referring to? There are many. 

> -----Original Message-----
> From: Tom Poage [mailto:[email protected]]
> Sent: Wednesday, September 9, 2015 8:23 PM
> To: [email protected]
> Subject: [cas-user] CAS w/ SAML clock skew?
> 
> Does the CAS SAML SP implementation (3.5.1 or newer) allow for/have
clock
> skew on NotBefore? Being optional, can this CAS SAML SP implementation
> ignore NotBefore?
> 
> This CAS SP (3.5.1) is having a problem with occasional clock skew (here
> about two seconds) with the IdP (Shibboleth).
> 
> > 2015-09-09 13:05:11,863 DEBUG [org.jasig.cas.util.ServiceHelper] -
> Assertion issued at 2015-09-09T18:05:13.643Z
> > 2015-09-09 13:05:11,863 DEBUG [org.jasig.cas.util.ServiceHelper] -
Right
> now it's      2015-09-09T18:05:11.863Z
> > 2015-09-09 13:05:11,863 DEBUG [org.jasig.cas.util.ServiceHelper] -
> NotBefore =         2015-09-09T18:05:13.643Z
> > 2015-09-09 13:05:11,863 DEBUG [org.jasig.cas.util.ServiceHelper] -
> Assertion doesn't meet NotBefore condition.
> > 2015-09-09 13:05:11,863 DEBUG [org.jasig.cas.util.ServiceHelper] -
> > notBefore = 2015-09-09T18:05:13.643Z
> > 2015-09-09 13:05:11,863 DEBUG [org.jasig.cas.util.ServiceHelper] -
> > current time = 2015-09-09T18:05:11.863Z
> 
> One alternative might be to configure the IdP to disable sending
> NotBefore. Discussion threads on the topic suggest this is an SP bug and
> really should be fixed there. I have no control over the CAS SP.
> 
> Insights?
> 
> Thanks.
> Tom.
> 
> --
> You are currently subscribed to [email protected] as:
> [email protected] To unsubscribe, change settings or access archives,
> see http://www.ja-sig.org/wiki/display/JSG/cas-user

-- 
You are currently subscribed to [email protected] as: 
[email protected]
To unsubscribe, change settings or access archives, see 
http://www.ja-sig.org/wiki/display/JSG/cas-user

Reply via email to