I have a required to make our web applications accept either PeopleSoft login 
tokens or CAS login.

We currently have an authentication filter that validates PeopleSoft cookies 
and sets principal information on the session.  I have modified the following 
files in the CAS Client Core to recognize that the previous filter had already 
validated the user login:

AuthenticationFilter, HttpSErvletRequestWrapperFilter and 
AbstractTicketValidationFilter

When the user is already validated these filters stop processing and simply 
return and let the filter chain continue.

I don't really want to modify the CAS client code because it is just one more 
thing to build and maintain and creates an obstacle to upgrading the CAS Client.

Is there any other way I could accomplish this goal?  Basically I just want to 
be able to skip the CAS filters if my authentication filter has successfully 
validated the user.

Thanks,

Bryan Wooten

UIT Systems Administrator
University of Utah

[email protected]



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