Re: [Help-gnu-radius] Passing Huntgroup-Name to filter

[Sergey Poznyakoff]

Hi Pierre,

> I am trying to pass the value of the attribute Huntgroup-Name to an
> external filtering program.

Oh... Actually, Huntgroup-Name is not a "real" attribute, it is just
a way to invoke scanning hungroups file from a raddb/users entry. It
cannot be referenced to by the usual "%C{}" notation simply because
it never exists in the request. (I admit that this is not very consistent
and needs revising in the future).

Here is a possible way to solve the problem:

1) To your raddb/rewrite, add the following function:

integer
add_local()
{
        %[Huntgroup-Name] = "local";
        return 0;
}
        
2) Change the huntgroups entry as follows:

local  NAS-IP-Address = 127.0.0.1  Rewrite-Function = "add_local"

Now your filter should receive Huntgroup-Name attribute. If you have
several huntgroups entries, each one should use its own function, e.g.:

local  NAS-IP-Address = 127.0.0.1  Rewrite-Function = "add_local"
remote NAS-IP-Address = 10.10.1.1  Rewrite-Function = "add_remote"
...

Regards,
Sergey