The patch for radius to support [SCP]user logins can be found in:
ftp://ftp.livingston.com/pub/livingston/contrib/radius.SCP.patch
You will find the radius source code in:
ftp://ftp.livingston.com/pub/radius/radius-1.16.tar.Z
Quit whining about Livingston not supporting a third paty patch to
radius and build it yourself.
If you are not capable of patching and compiling the source, there
are many consultants that read this list that will be glad to help
you out. My rates are $52.00/hour with a 10 hour minimum.
John Capo
IRBS Engineering High performance FreeBSD systems