[Chilli] Administrative-User session & config update

[Bojan Pogacar]

Hi!

What is Administrative-User session for?

BR, Bojan


Dne 7.8.2012 14:48, piše Adam Hammond:
> Hi list,
>
> Has anyone succeeded in getting the Administrative-User session functionality fully working?
>
> I have a test AP running an Adminstrative-User session fine (config is returned in Access-Accept and stored in a file). The config is written to non-default file (/tmp/foo) in line with my adminupdatefile setting. The session re-auths every hour and the config is re-written to my adminupdatefile at that time.
>
> If I change the settings returned in radius what DOESN'T happen is these changes being recognised, copied to the chilli config file (hs.conf) and chilli HUP'd.
>
> This would be trivial to do manually via a script in cron, but it's my understanding that chilli should do this. Am I wrong or is this a bug do you think/know?
>
> I have also not had any luck controlling the interval in which chilli re-auths the administrative-user session. I have tried setting HS_ADMININTERVAL and also returning a Session-Timeout value in the Access-Accept to no avail. Has anyone had any success controlling the session time?
>
> I've included some debug output below for anyone that knows if this looks right or not. It appears that the config is saved in my adminupdatefile location and copied to /tmp/hs.conf rather than /etc/chilli/hs.conf (?)
>
> Possibly relevant: I'm not using a call to writeconfg in my start script. I want to fully control the dns servers over radius. If I use writeconfig the dns1 attribute is set to the devices primary dns server (or one that I hardcode) and this is not overruled if I return a different server ip by radius config. Rather than find a way to patch the functions file I took the easy route of using a static main.conf and fetching the rest of the configuration over radius.
>
> Many thanks in advance,
> Adam
>
> coova-chilli 1.2.9 on Openwrt
>
>
> radius.c: 224: 0 (Debug) qnext=6
> radius.c: 294: 0 (Debug) RADIUS queue-in id=6 idx=6
> radius.c: 1505: 0 (Debug) RADIUS id=6 sent to x.x.x.x:11812
> main-opt.c: 601: 0 (Debug) DHCP Listen: 172.17.2.1
> main-opt.c: 602: 0 (Debug) UAM Listen: 172.17.2.1
> radius.c: 1740: 0 (Debug) Received RADIUS packet id=6
> radius.c: 264: 0 (Debug) idx 6 pid 6 id 6
> radius.c: 406: 0 (Debug) RADIUS queue-out id=6 idx=6
> chilli.c: 4379: 0 (Debug) Received RADIUS response id=6
> chilli.c: 4568: 0 (Debug) Received RADIUS Access-Accept
> chilli.c: 4197: 0 (Debug) looking to replace: /tmp/coova-update
> chilli.c: 4213: 0 (Debug) using temp: /tmp/hs.conf
> ...
> options.c: 442: 0 (Debug) PID 7050 saving options to /var/run/chilli.6503.cfg.bin
> chilli.c: 6800: 0 (Debug) Processing cmdsock request...
> chilli.c: 347: 0 (Debug) SIGUSR1: reloading configuration
> options.c: 189: 0 (Debug) PID 6503 rereading binary file /var/run/chilli.6503.cfg.bin
> options.c: 651: 0 (Debug) PID 6503 reloaded binary options file
> chilli.c: 378: 0 (Debug) caught 18 via selfpipe
> chilli.c: 309: 0 (Debug) child 7050 terminated
> options.c: 442: 0 (Debug) PID 7049 saving options to /var/run/chilli.6503.cfg.bin
> chilli.c: 6800: 0 (Debug) Processing cmdsock request...
> chilli.c: 347: 0 (Debug) SIGUSR1: reloading configuration
> options.c: 189: 0 (Debug) PID 6503 rereading binary file /var/run/chilli.6503.cfg.bin
> options.c: 651: 0 (Debug) PID 6503 reloaded binary options file
> chilli.c: 378: 0 (Debug) caught 18 via selfpipe
> chilli.c: 309: 0 (Debug) child 7049 terminated
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