[RADIATOR] Crash with AuthBy RADIUS and BindAddress

[Andrew D. Clark]

If BindAddress lists addresses that don't exist on the box (long story), an 
AuthBy RADIUS will cause Radiator to crash when it tries to create a socket 
on an interface that doesn't exist.

For example on a box with 192.168.249.22:

BindAddress 192.168.249.21,192.168.249.22

>From the log (trace 4)

Thu Oct  9 12:40:32 2008: DEBUG: Handling with Radius::AuthRADIUS
Thu Oct  9 12:40:32 2008: DEBUG: AuthBy RADIUS creates new local 
socket '192.168.249.21' for sending requests

and crash. 

-- 
Andrew D. Clark
Network Operations Engineer 	
University of Minnesota, Networking/Telecom Services 	
2218 University Ave SE
Minneapolis, MN 55414-3029      
Phone: 612-626-4880