+u32
+application_n_listeners (application_t * app)
+{
+ return hash_elts (app->listeners_table);
+}
+
+stream_session_t *
+application_first_listener (application_t * app)
+{
+ u64 handle;
+ u32 sm_index;
+
+ /* *INDENT-OFF* */
+ hash_foreach (handle, sm_index, app->listeners_table, ({
+ return listen_session_get_from_handle (handle);
+ }));
+ /* *INDENT-ON* */
+
+ return 0;
+}
+