better proxy & route management.

[linphone] / coreapi / sal_eXosip2.c

diff --git a/coreapi/sal_eXosip2.c b/coreapi/sal_eXosip2.c
index 8dbf0173bfdb1bb78b9fd9cdf4554df4686fe09c..325e495d33c2abb0b5329d38bb8dade9cc4d7d0d 100644 (file)
--- a/coreapi/sal_eXosip2.c
+++ b/coreapi/sal_eXosip2.c
@@ -2233,11 +2233,21 @@ static void register_set_contact(osip_message_t *msg, const char *contact){
 }
 
 static void sal_register_add_route(osip_message_t *msg, const char *proxy){
-       char tmp[256]={0};
-       snprintf(tmp,sizeof(tmp)-1,"<%s;lr>",proxy);
-       
+       osip_route_t *route;
+
        osip_list_special_free(&msg->routes,(void (*)(void*))osip_route_free);
-       osip_message_set_route(msg,tmp);
+       
+       osip_route_init(&route);
+       if (osip_route_parse(route,proxy)==0){
+               osip_uri_param_t *lr_param = NULL;
+               osip_uri_uparam_get_byname(route->url, "lr", &lr_param);
+               if (lr_param == NULL){
+                       osip_uri_uparam_add(route->url,osip_strdup("lr"),NULL);
+               }
+               osip_list_add(&msg->routes,route,0);
+               return;
+       }
+       osip_route_free(route);
 }