[Serusers] Presence module

Jan Janak jan at iptel.org
Fri Jan 23 19:25:56 CET 2004


See sip_router/etc/pa.cfg

 Jan.

On 23-01 13:25, CURRO_DOMINGUEZ wrote:
> Hi all
> 
> I'm testing pa module on ser and I have some questions. I would thank
> you if you could help me. 
> 
> 
> I'm not using Jabber, so can I use pa Module to manage presence of SIP
> users?
> 
> I have added
> 
> loadmodule "/usr/local/lib/ser/modules/pa.so"
> modparam("pa", "default_expires", 3600)
> 
> Where have I to add handle_subscription ("registrar")? 
> 
> 
> Thank you very much
> 
> Curro
> 
> I'll attach my ser.cfg
> 
> # -------------------------  request routing logic -------------------
> 
> # main routing logic
> 
> route{
> 
> 	# initial sanity checks -- messages with
> 	# max_forwards==0, or excessively long requests
> 	if (!mf_process_maxfwd_header("10")) {
> 		sl_send_reply("483","Too Many Hops");
> 		break;
> 	};
> 	if ( msg:len > max_len ) {
> 		sl_send_reply("513", "Message too big");
> 		break;
> 	};
> 
> 	# we record-route all messages -- to make sure that
> 	# subsequent messages will go through our proxy; that's
> 	# particularly good if upstream and downstream entities
> 	# use different transport protocol
> 	record_route();	
> 	# loose-route processing
> 	if (loose_route()) {
> 		t_relay();
> 		break;
> 	};
> 
> 	# if the request is for other domain use UsrLoc
> 	# (in case, it does not work, use the following command
> 	# with proper names and addresses in it)
> 	if (uri==myself) {
>                if (method=="REGISTER") {
> 
> # Uncomment this if you want to use digest authentication
> 			if (!www_authorize("cdshuesca.es", "subscriber")) {
> 				www_challenge("cdshuesca.es", "0");
> 				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; use stateful forwarding; that
> 	# works reliably even if we forward from TCP to UDP
> 	if (!t_relay()) {
> 		sl_reply_error();
> 	};
> 	#lookup("aliases");
> 	#save("aliases");
> 
> 
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