update registrar fs_path to support tls

kamailio/registrar-role.cfg

@@ -120,7 +120,13 @@ route[ATTEMPT_AUTHORIZATION]
         $var(expires) = REGISTRAR_MIN_EXPIRES;
     }
 
-    $var(params) = "fs_path=<sip:MY_IP_ADDRESS:5060;lr;received='" + $rz + ":" + $si + ":" + $sp + ";transport=" + $proto + "'>";
+    if($(proto{s.tolower}) == "udp" || $(proto{s.tolower}) == "tcp" || $(proto{s.tolower}) == "tls") {
+        $var(return_port) = "$Rp";
+    } else {
+        $var(return_port) = "5060";
+    }
+
+    $var(params) = "fs_path=<sip:MY_IP_ADDRESS:" + $var(return_port) + ";lr;received='" + $rz + ":" + $si + ":" + $sp + ";transport=" + $proto + "'>";
 
     ## TODO: fix escaping, some phones send us -- reg-id=1;+sip.instance="urn:uuid:9b8bd513-0e6e-4660-ad5e-5e35d88cc68f";
     ##  and if we can store it but not use it because it looses the escapes (that weren't there...)
@@ -134,6 +140,12 @@ route[ATTEMPT_AUTHORIZATION]
         $var(fs_contact) = "<sip:" + $(ct{tobody.user}) + "@" + $si + ":" + $sp + ";transport=" + $proto + ";" + $var(params) + ">";
     }
 
+    if ($avp(AVP_RECV_PARAM) == $null) {
+        $var(fs_contact) = "<" + $(ct{tobody.uri}) + ";" + $var(params) + ">";
+    } else {
+        $var(fs_contact) = "<sip:" + $(ct{tobody.user}) + "@" + $si + ":" + $sp + ";transport=" + $proto + ";" + $var(params) + ">";
+    }
+
     $var(register_contants) = ' "Presence-Hosts" : "n/a", "Profile-Name" : "sipinterface_1", "Status" : "Registered", "Event-Timestamp" : "' + $TS + '", "Expires" : ' + $var(expires);
 
     $var(amqp_payload_request) = '{"Event-Category" : "directory", "Event-Name" : "reg_success", "Contact" : "' + $var(fs_contact) + '", "Call-ID" : "' + $ci + '", "Realm" : "' + $fd + '", "Username" : "' + $fU + '", "From-User" : "' + $fU + '", "From-Host" : "' + $fd + '", "To-User" : "' + $tU + '", "To-Host" : "' + $td + '", "User-Agent" : "' + $ua + '" ,' + $var(register_contants) + ' }';
@@ -141,9 +153,7 @@ route[ATTEMPT_AUTHORIZATION]
 
     kazoo_publish("callmgr", $var(amqp_routing_key), $var(amqp_payload_request));
 
-
     xlog("L_INFO", "$ci|end|successful registration with contact $var(fs_contact)");
-
     exit;
 }