Re: [Help-gnu-radius] How to create missing attribute ?

[Sergey Poznyakoff]

Vlad - <address@hidden> wrote:

> 1. Is it possible to verify attribute existence and if it  missing create it 
> with some rules?
> 
> 2. How to check existance attribute in rewriting function? 
> What value will be returned by expression 
> 
> if (%[Attribute])

To check for existence of an attribute, use the following construct:

 if (*%[Attribute]) ...

In your case, the rewrite function will look like:

integer
foo()
{
        if (!*%[User-Name])
           %[User-Name] = "...";
        return 0;
}

Invoke the function from your raddb/hints file.

Regards,
Sergey