Hi,
if (method=="INVITE") {
if (!lookup(location)) {
sl_send_reply(404,"Not authorized");
break;
}
}
This one checks if the *called* party is registered at SER, not the
*calling* party.
However, I don't see a sense in restricting outgoing calls only to
registered users. You can authenticate the caller using
proxy_authorize() anyway. If the user doesn't register, he just cannot
be called.
Andy