Default attribute name format

[King, Robert]

Is there a way to define a default attribute name format?

 

Currently on CAS 6.4. (eol version, I know, but we are working on updating).  In the meantime I’m attempting to setup a SAML SP, but that SP does not support (what seems to be a CAS default) urn:oasis:names:tc:SAML:2.0:attrname-format:uri for attribute name format.

 

There does not seem to be a way to define attribute name format when using:

 

cas.person-directory.attribute-definition-store.json.location=file:/etc/cas/config/attributes.json

 

As an alternate solution, I was wondering if there is a way to define a default for attribute name formats.  Defining it at the service entry level seems to have no effect if the attribute is already defined in the json file.