[Devel] acc diff

[Juha Heinanen]

Dan Pascu writes:

 > Currently it is taken from the credentials username or if that is not 
 > present from the From field's username. So what is the value (pseudo 
 > variable) we can attach to an extra User-Name attribute we send to radius 
 > accounting to get the old behavior without resorting to contorted tests 
 > and avp manipulations in the script?

something like this:

	define(`USERNAME', i:102)
	define(`AUTHENTICATED', 10)

	modparam("acc", "radius_extra", "User-Name=$avp(USERNAME)")

	...

	set AUTHENTICATED flag after successful authentication
	...

	if (isflagset(AUTHENTICATED)) {
		avp_printf($avp(USERNAME), "$au@$ar");
	} else {
		avp_write("$fu", $avp(USERNAME));
	}

-- juha