[RADIATOR] AuthBy FILE - Dont check password

[Jim Tyrrell]

Is it possible to have the AuthBy FILE check a file for the username but
not check the password?

I ideally want the AuthBy to just check for a username in a file of only
usernames, and if it matches generate the Reply, if it fails to match
the username then it will fall back to a 2nd AuthBy (via AuthByPolicy
ContinueWhileReject) that will respond with a different reply.

The idea being that if a user is in a username list the session will be
tunneled to a certain endpoint, and if not the user will be tunneled to
different IP.

Thanks.

Jim.