[Serusers] Preventing unregistered users from calling

[Maxim Sobolev]

On Thu, Jan 09, 2003 at 05:56:35PM -0200, Claudio Thorell dos Santos wrote:
> Hello,
> 
> I wanted to configure ser so that only registered user are allowed to make calls. I have set up digest authentication but still unregistered users can make calls. I wonder if I'm missing something on my config file (as attached below).
> 
> Could someone please tell me what am I doing wrong, or provide me some configuration example on solving this issue?

Try to move `if (method=="INVITE")' check outside of `if (method=="REGISTER")'
check, because otherwise it is never executed, as the method could not be
REGISTER and INVITE at the same time, i.e.:

if (method=="REGISTER") {
	if (!www_authorize("<my_ip>", "subscriber")) {
		www_challenge("<my_ip>", "0");
		break;
	};
	save("location");
	break;
}
if (method=="INVITE" & !check_from()) {
	sl_send_reply("403","Forbidden");
	break;
}

-Maxim

> 
> Thanks and regards,
> Claudio
> 
> ###########
> ser.conf
> ###########
> 
> route{
> 
> 
>         # Do strict routing if pre-loaded route headers present
>         rewriteFromRoute();
> 
>         if (uri==myself) {
> 
>                 if (method=="REGISTER") {
> 
>                         if (!www_authorize("<my_ip>", "subscriber")) {
>                                 www_challenge("<my_ip>", "0");
>                                 break;
>                         };
> 
>                         if (method=="INVITE" & !check_from()) {
>                                 sl_send_reply("403","Forbidden");
>                                 break;
>                         };
> 
>                         save("location");
>                         break;
>                 };
> 
>                 # native SIP destinations are handled using our USRLOC DB
>                 if (!lookup("location")) {
>                         sl_send_reply("404", "Not Found");
>                         break;
>                 };
>         };
>         # forward to current uri now
>         if (!t_relay()) {
>                 sl_reply_error();
>         };
> 
> }
> 
> ##########
> 
>