Strip off the domain part from the User-Name

[Phil Mayers]

On 03/25/2011 09:45 PM, Robert Roll wrote:

>
>    Note that in the above the Realm is quite useful, but there is NO need to
> actually do proxy, so really no "REAL" need to get into the proxy.conf ?

This is a good reason to use unlang rather than realm. "realm" is 
designed for proxying, always gets it list of realms from "proxy.conf" 
and sets the control:Proxy-To-Realm attribute.

You also may not realise that user at undefined realm will set:

   Stripped-User-Name = use
   Realm = DEFAULT

i.e. the Realm value does *not* preserve the text after the @.

Your original problem (crazy loop) occurred because the DEFAULT realm 
you defined in proxy.conf was pointing somewhere else - probably back at 
the very same radius server, resulting in an infinite loop.

HTH