Does CAS implement it's own users database ?
No. The data source for authentication is outside CAS, but CAS can integrate with just about anything. See http://www.ja-sig.org/wiki/display/CASUM/Authentication for supported authentication providers.
how can i replace the Net ID with either email or username ?
If you simply need a 1:1 transform and you are authentication against AD, you could use CredentialsToLDAPAttributePrincipalResolver to map the sAMAccountName to mail, for example.
M -- 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
