[isf-wifidog] Transparent auth

[Colin Verot]

Hi,

> This is exactly what I'm working on, currently.
> 
> Basically the result will be a webservice. Just wait some more days 
> until I'll commit the code.

Thanks, we'll look into it.

In the meantime, I got it working almost completely. I just added a 
redirect on top of /wifidog/login/index.php and 
/wifidog/portal/index.php so that it redirect on our server after 
connecting. It seems that these URLs are hardcoded in the C code, so 
that's a simple way for now.

So from our CMS, we include some wifidog code, and we authenticate the 
user. Then, we generate a token, and attempt to connect to Internet. The 
wifidog server does its magic, and redirects to the portal, which 
redirects to us. There, we do a check to see if the user is not 
connected. Usually, it just connects straight to Internet.

However, if I logout explicitly, or of the first connection fails, I 
can't connect again unless I logout again, and wait for a little while.
What happens is that the token is empty, because the session doesn't 
seem to load properly (in classes/User.php).

Is that a normal protection? I can't seem to get it behaving correctly.

Thanks,

C.

-- 
Colin Verot
Mitija Australia
http://www.mitija.com