opensips.cfg.gist

#
# $Id: opensips.cfg 8758 2012-02-29 11:59:26Z vladut-paiu $
#
# OpenSIPS residential configuration script
#     by OpenSIPS Solutions <team@opensips-solutions.com>
#
# This script was generated via "make menuconfig", from
#   the "Residential" scenario.
# You can enable / disable more features / functionalities by
#   re-generating the scenario with different options.#
#
# Please refer to the Core CookBook at:
#      http://www.opensips.org/Resources/DocsCookbooks
# for a explanation of possible statements, functions and parameters.
#


####### Global Parameters #########

log_facility=LOG_LOCAL0
log_name="opensips"
fork=yes
children=4

/* uncomment the following lines to enable debugging */
debug=9
#fork=no
#log_stderror=yes

/* uncomment the next line to enable the auto temporary blacklisting of 
   not available destinations (default disabled) */
#disable_dns_blacklist=no

/* uncomment the next line to enable IPv6 lookup after IPv4 dns 
   lookup failures (default disabled) */
#dns_try_ipv6=yes

/* comment the next line to enable the auto discovery of local aliases
   based on revers DNS on IPs */
#auto_aliases=no

alias=63.246.156.40
mhomed=1

port=5060





disable_tcp=yes

disable_tls=yes


####### Modules Section ########

#set module path
mpath="/usr/local/lib64/opensips/modules/"


#### SIGNALING module
loadmodule "signaling.so"

#### StateLess module
loadmodule "sl.so"

#### Transaction Module
loadmodule "tm.so"
modparam("tm", "fr_timer", 5)
modparam("tm", "fr_inv_timer", 30)
modparam("tm", "restart_fr_on_each_reply", 0)
modparam("tm", "onreply_avp_mode", 1)

#### Record Route Module
loadmodule "rr.so"
/* do not append from tag to the RR (no need for this script) */
#modparam("rr", "append_fromtag", 0)
# do not append from tag to the RR (no need for this script)
modparam("rr", "append_fromtag", 1)


#### MAX ForWarD module
loadmodule "maxfwd.so"

#### SIP MSG OPerationS module
loadmodule "sipmsgops.so"

#### FIFO Management Interface
loadmodule "mi_fifo.so"
modparam("mi_fifo", "fifo_name", "/tmp/opensips_fifo")
modparam("mi_fifo", "fifo_mode", 0666)

# loadmodule "mi_xmlrpc.so"
# modparam("mi_xmlrpc", "port", 8000)

#### URI module
loadmodule "uri.so"
modparam("uri", "use_uri_table", 0)



loadmodule "db_mysql.so"
#loadmodule "auth.so"
#loadmodule "auth_db.so"

#modparam("auth_db", "calculate_ha1", yes)
#modparam("auth_db", "password_column", "password")
#modparam("auth_db", "db_url", "mysql://opensips:open321sips@192.168.1.23/opensips")

#### USeR LOCation module
loadmodule "usrloc.so"
modparam("usrloc", "nat_bflag", 10)
modparam("usrloc", "db_mode", 2) 
modparam("usrloc", "db_url", "mysql://opensips:open321sips@192.168.1.23/opensips")


#### REGISTRAR module
loadmodule "registrar.so"
modparam("registrar", "tcp_persistent_flag", 7)

/* uncomment the next line not to allow more than 10 contacts per AOR */
#modparam("registrar", "max_contacts", 10)

#### ACCounting module
loadmodule "acc.so"
#/* what special events should be accounted ? */
#modparam("acc", "early_media", 0)
#modparam("acc", "report_cancels", 0)
#/* by default we do not adjust the direct of the sequential requests.
#   if you enable this parameter, be sure the enable "append_fromtag"
#   in "rr" module */
#modparam("acc", "detect_direction", 0)
#modparam("acc", "failed_transaction_flag", 3)
#/* account triggers (flags) */
#modparam("acc", "log_flag", 1)
#modparam("acc", "log_missed_flag", 2)
#modparam("acc", "report_ack", 1)

modparam("acc", "report_cancels", 1)
/* by default ww do not adjust the direct of the sequential requests.
   if you enable this parameter, be sure the enable "append_fromtag"
   in "rr" module */
modparam("acc", "detect_direction", 0)
/* account triggers (flags) */
modparam("acc", "failed_transaction_flag", 3)
modparam("acc", "log_flag", 1)
modparam("acc", "log_missed_flag", 2)
/* uncomment the following lines to enable DB accounting also */
modparam("acc", "db_flag", 1)
modparam("acc", "db_missed_flag", 2)
modparam("acc", "db_extra", "from_did=$avp(s:from_did); to_did=$avp(s:to_did); carrier=$avp(s:provider); direction=$avp(s:direction);src_ip=$si;dst_ip=$rd")

#### NAT HELPER module
loadmodule "nathelper.so"
loadmodule "rtpproxy.so"
#
modparam("rtpproxy", "rtpproxy_sock", "udp:63.246.156.xx:9000")
modparam("rtpproxy", "rtpproxy_disable_tout", 20)


loadmodule "dialog.so"
loadmodule "uac_auth.so"
loadmodule "uac.so"
loadmodule "dispatcher.so"
loadmodule "avpops.so"
loadmodule "siptrace.so"
loadmodule "permissions.so"
loadmodule "textops.so"
loadmodule "cfgutils.so"
loadmodule "drouting.so"

# ----- drouting params -----
modparam("drouting", "gw_attrs_avp", '$avp(s:provider)')


modparam("dispatcher|permissions|drouting", "db_url", "mysql://opensips:open321sips@192.168.1.23/opensips")
modparam("siptrace|acc", "db_url", "mysql://opensips:open321sips@192.168.1.23/opensips")
modparam("dispatcher", "ds_ping_method", "OPTIONS")
modparam("dispatcher", "ds_ping_from", "sip:proxy@vcomservices.com")
modparam("dispatcher", "ds_ping_interval", 60)
modparam("dispatcher", "ds_probing_threshhold", 3)
modparam("dispatcher", "ds_probing_mode", 0)
modparam("dispatcher", "flags", 2)
modparam("dispatcher", "dst_avp", "$avp(i:271)")
modparam("dispatcher", "grp_avp", "$avp(i:273)")
modparam("dispatcher", "attrs_avp", "$avp(s:attr)")
modparam("dispatcher", "cnt_avp", "$avp(i:274)")

modparam("dispatcher", "options_reply_codes", "404")

modparam("avpops", "db_url", "mysql://opensips:open321sips@192.168.1.23/opensips")


# ----- dialog params -----
modparam("dialog", "profiles_no_value", "inbound ; outbound")


# ----- sip trace params -----
modparam("siptrace", "trace_flag", 22)
modparam("siptrace", "trace_on", 1)
modparam("siptrace", "enable_ack_trace", 1)





####### Routing Logic ########

# main request routing logic

route{
	

	if (!mf_process_maxfwd_header("10")) {
		sl_send_reply("483","Too Many Hops");
		exit;
	}

	if (has_totag()) {
		# sequential request withing a dialog should
		# take the path determined by record-routing
		if (loose_route()) {
			
			if (is_method("BYE")) {
				setflag(1); # do accounting ...
				setflag(3); # ... even if the transaction fails
			} else if (is_method("INVITE")) {
                                if(has_body("application/sdp")) {
                                  rtpproxy_offer("FACII");
                                }
				# even if in most of the cases is useless, do RR for
				# re-INVITEs alos, as some buggy clients do change route set
				# during the dialog.
				record_route();
			}

			

			# route it out to whatever destination was set by loose_route()
			# in $du (destination URI).
			route(1);
		} else {
			
                              xlog("L_INFO","NOT A LOOSE ROUTE****************************************");
			if ( is_method("ACK") ) {
                              xlog("L_INFO","IN ACK *****************************************");
				if ( t_check_trans() ) {
					# non loose-route, but stateful ACK; must be an ACK after 
					# a 487 or e.g. 404 from upstream server
					t_relay();
					exit;
				} else {
					# ACK without matching transaction ->
					# ignore and discard
					exit;
				}
			}
			sl_send_reply("404","Not here");
		}
		exit;
	}

	#initial requests

	create_dialog();
	if (is_method("INVITE")) {
		trace_dialog();
               	$avp(s:from_did)=$fU;
                if ($fU =~ "^\+1.*") {
                        $avp(s:from_did) = $(avp(s:from_did){s.substr,2,0});
                        $avp(s:from_uri) = "sip:" + $avp(s:from_did) + "@" + $si;
                        xlog("L_INFO","New FROM DID: $avp(s:from_did) NEW FROM URI: $avp(s:from_uri)\n");
                        uac_replace_from("$avp(s:from_did)","$avp(s:from_uri)");
                }

                if (!is_present_hf("Remote-Party-ID")) {
                        append_hf("Remote-Party-ID: \"$avp(s:from_did)\" <sip:$avp(s:from_did)@$rd>;privacy=off;screen=yes\r\n");
                } else {
                        remove_hf("Remote-Party-ID");
                        append_hf("Remote-Party-ID: \"$avp(s:from_did)\" <sip:$avp(s:from_did)@$rd>;privacy=off;screen=yes\r\n");
                }



                $avp(s:to_did)=$rU;
                if ($rU =~ "^\+1.*") {
                        $avp(s:to_did) = $(avp(s:to_did){s.substr,2,0});
                        $avp(s:to_uri) = "sip:" + $avp(s:to_did) + "@" + $si;
                        xlog("L_INFO","New TO DID: $avp(s:to_did) NEW TO URI: $avp(s:to_uri)\n");
                        uac_replace_to("$avp(s:to_did)","$avp(s:to_uri)");
			strip(2);
                }

	}


        if (method == "BYE" || method == "CANCEL")
                unforce_rtp_proxy();


	# CANCEL processing
	if (is_method("CANCEL"))
	{
		if (t_check_trans())
			t_relay();
		exit;
	}

	t_check_trans();

        if (is_method("ACK") && has_body("application/sdp"))
		rtpproxy_answer();

	if (is_method("OPTIONS")) {
		usleep("500");
                if(!has_body("application/sdp")) {
		  sl_send_reply("200","OK");
                }
		exit;
	}
	
	# preloaded route checking
	if (loose_route()) {
		xlog("L_ERR",
		"Attempt to route with preloaded Route's [$fu/$tu/$ru/$ci]");
		if (!is_method("ACK"))
			sl_send_reply("403","Preload Route denied");
		exit;
	}

	# record routing
	if (!is_method("REGISTER|MESSAGE"))
		record_route();

	# account only INVITEs
	if (is_method("INVITE")) {
		
		setflag(1); # do accounting
	}

	
	if (!uri==myself) {
		#append_hf("P-hint: outbound\r\n"); 
		#route(1);
                sl_send_reply("503","Relay Denied");
		exit;
	}

	# requests for my domain
	
	#if (is_method("PUBLISH|SUBSCRIBE"))
	#{
	#	sl_send_reply("503", "Service Unavailable");
	#	exit;
	#}

	#if (is_method("REGISTER"))
	#{
	#	

	#	if (  0 ) setflag(7);

	#	if (!save("location"))
	#		sl_reply_error();

	#	exit;
	#}

	if ($rU==NULL) {
		# request with no Username in RURI
		sl_send_reply("484","Address Incomplete");
		exit;
	}

		################### Here we apply routing logic

	if (is_method("INVITE")) {
		#$avp(s:group) = get_source_group();
                 get_source_group("$avp(s:group)");
                 xlog("L_INFO","GROIUP: $avp(s:group)");
                 if(has_body("application/sdp")) {
                    rtpproxy_offer("FACII");
                    if(search("X-Phone-Extension")) {
                        xlog("L_INFO","Found X phone agent numer");
                        #start_recording();
                    }
                }

		# Reject if no group found for this call
		if ($avp(s:group) == -1) {
			sl_send_reply("503","Service Unavailable - NOPERM");
			exit;
		}
	
	
		# Known troublemaker, reject outright
		if ($avp(s:group) == 3) {
			sl_send_reply("503","Service Unavailable - PERMDENY");
			exit;
		}
	
		# Known BAD troublemaker, Just Ignore everything they send us (play dead)
		if ($avp(s:group) == 4) {
			drop();
			exit;
		}
	
		### If we got this far, call shouldn't be rejected
		### Check if it's inbound or outbound
		if ($avp(s:group) == 2) {
			$avp(s:direction)='Outbound';
			route("OUTBOUND");
			exit;
		} else {
			# This is an inbound call.. we need to retrieve context_info to know what media proxy to use
			check_source_address("$avp(s:group)","$avp(s:provider)");
			$avp(s:direction)='Inbound';
			route("INBOUND");
		}
	}

	sl_send_reply("503","Service Unavailable - ES");
	exit;
	
}

local_route {
          if(is_method("BYE")) {
                 acc_db_request("200","acc");
          }
}


	

	 

	# do lookup with method filtering
	#if (!lookup("location","m")) {
	#	
	#	
	#	t_newtran();
	#	t_reply("404", "Not Found");
	#	exit;
	#} 

	#

	## when routing via usrloc, log the missed calls also
	#setflag(2);
	#route(1);

route[OUTBOUND] {
	#set_dlg_profile("outbound");
	#xlog("L_INFO","In OUTBOUND Route block.. but I'm not really ready for outbound calls yet.. dying..") ;

	if (!do_routing("10","1")){
                sl_send_reply("404","Route Not Found -$rU-");
                exit;
        }

	route("OUTBOUND_GO");
	exit;
}

route[INBOUND] {
	#set_dlg_profile("inbound");
	## Look up DID in our DIDtable
	
	xlog("L_INFO","Looking for DID $rU in didtable...\n");
	xlog("Looking for DID $rU in didtable...\n");
	#if (!avp_db_query("SELECT setid,prefix,postfix,enabled,description FROM didtable WHERE didid='$rU'","$avp(s:setid),$avp(s:prefix),$avp(s:postfix),$avp(s:enabled),$avp(s:description)")) {
	if (!avp_db_query("SELECT 1 setid,null prefix,null postfix, 1 enabled, '' description FROM vcs_dev.pbx_DIDs WHERE number='$rU' and status='A'","$avp(s:setid),$avp(s:prefix),$avp(s:postfix),$avp(s:enabled),$avp(s:description)")) {
		sl_send_reply("404","Not Found");
		exit;
	}
	
	if (!is_avp_set("$avp(s:prefix)")) {
		$avp(s:prefix) = "";
	}

	if (!is_avp_set("$avp(s:postfix)")) {
		$avp(s:postfix) = "";
	}

	
	xlog("L_INFO","Found DID:$rU Type:$avp(s:setid) Prefix:$avp(s:prefix) Postfix:$avp(s:postfix) Enabled:$avp(s:enabled) Description: $avp(s:description)\n");

	if ($avp(s:enabled) == 0) {
		sl_send_reply("480","Account Temporarily Disabled");
		exit;
	}

	xlog("L_INFO","Going to rewrite rU: Method:$rm rU:$rU Prefix:$avp(s:prefix) Postfix: $avp(s:postfix)\n");
	$rU = $avp(s:prefix) + $rU + $avp(s:postfix);

	if (!ds_select_domain("$avp(s:setid)","4")) {
		sl_send_reply("503","Service Unavailable - NOSETID");
	       exit;	
	}
	
	if (method==INVITE && !has_totag()) {
	    xlog("L_INFO","Engaging Media Proxy...\n");
	}
	


	
	route(1);

}

route[1] {
	# for INVITEs enable some additional helper routes
	if (is_method("INVITE")) {
		t_on_branch("2");
		t_on_reply("2");
		t_on_failure("1");
	}


	if (!t_relay()) {
		sl_reply_error();
	};
	exit;
}

route[OUTBOUND_GO] {

	# for INVITEs enable some additional helper routes
	if (is_method("INVITE")) {
		t_on_failure("OUTBOUND_FAIL");
	}


	t_on_reply("2");
	if (!t_relay()) {
		sl_reply_error();
	};
	exit;
}


branch_route[2] {
	xlog("new branch at $ru\n");
}


onreply_route[2] {
	
	xlog("incoming reply\n");
        if (!(status =~ "180" || status=~"183" || status=~"200"))
                exit;

	 if(has_body("application/sdp")) {
                rtpproxy_offer("FACII");
                #if(search("X-Header")) {
                #    xlog("L_INFO","Found X phone agent numer");
                    #start_recording();
                #}

        }
        #rtpproxy_offer("FACII");
        #force_rtp_proxy("FA");

}


failure_route[1] {
	xlog("L_INFO","In failure route $rc $rr");
	if (t_was_cancelled()) {
		exit;
	}


	if (t_check_status("408|484|5..|6..")) {
		if (!ds_next_domain()) {
			t_reply("503","No more gateways");
			exit;
		}

		if (!t_relay()){
			t_reply("500","Service Unavailable");
			exit;
		}
	}

}

failure_route[OUTBOUND_FAIL] {
	xlog("L_INFO","In OUTBOUND failure route $rc $rr");
	if (t_was_cancelled()) {
		exit;
	}



	if (t_check_status("408|403|404|5..|6..")) {

                if (!use_next_gw()) {
                        # I couldn't get another.. crud
                        t_reply("503","Service Unavailable - NOMRGW");
                        exit;
                } else {
			route("OUTBOUND_GO");
			exit;
		}

	}
	xlog("L_INFO","OUTBOUND Failure condition does not match a set condition.. passing thru..");


}