CAS
If you are running a CAS server to provide Central Authentication Services, you might consider using this method for externally authenticating Administrator accounts. This module supports CAS's single sign-on functionality for browser logons to KeyReporter (assuming the default configuration: KeyReporter is co-hosted with KeyServer). In order to use CAS for KeyConfigure logons, the CAS server must support the CAS REST API.
To configure CAS authentication, enter the CAS URL (this is the URL that other CAS-enabled network services are configured to use). The Service URL must be configured with the KeyServer/KeyReporter host name and appropriate port, if non-standard. For example, if you are running KeyReporter on keyserver.sample.net, using the custom port 8443 for secure HTTPS service, the Service URL would be https://keyserver.sample.net:8443/sso.
If your CAS server supports the CAS REST API, it is possible to use it for Client authentication but it is better to use a more efficient authentication method if available. CAS does not support group membership so it cannot be used to "Assign Divisions" in the Client authentication nor use external groups in admin authentication/ admin access.