..::Restrict local users::..

[Alfonso Alejandro Reyes Jiménez]

Hi Everyone.

we would like to know if there's a way to reject access to the local 
users, that's because we discover that if you have a system account you 
may login on the radius server.

I have the teory that if we use the rlm_passwd module we can reject the 
access to the "local group", I search on the man rlm_passwd file and it 
has examples of the configuration. The only thing that I don't 
understand is how radius know which file to check.

I mean if I put a file with our group information, how can I tell radius 
to check that file? I have the group file on the /etc/ and the smbpasswd 
example on /etc/raddb/modules/

I've checked all the raddb directory files looking for any option 
without luck.

What am I doing wrong?

Any advice will be appreciated.

Alfonso.