Radiusd-radrelayd config file naming

[Nicolas Baradakis]

Peter Nixon wrote:

> The attached 2 line patch makes radiusd load the config file matching the
> name that it is called with making the -n option unnecessary in many cases.
> This makes things simpler and makes "startproc" and family much simpler to
> use with radiusd.
> 
> Example use:
> 
> symlink radiusd to radrelay and then run radrelay and it will autoload 
> radrelay.conf
> 
> The -n command line option still overrides config file so everyone should be 
> happy.
> 
> If no-one has any complaints I plan to apply this to cvs head.

That's a problem when the binary isn't named "radiusd". In Debian for
example the binary is renamed "freeradius", so the FreeRADIUS package
doesn't conflict with "radiusd-cistron", "radiusd-livingston", etc.

With this patch either the "-n" option becomes mandatory, or you must
rename the config file. This is guaranteed to break every existing
Debian installation.

-- 
Nicolas Baradakis