X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fsession%2Fapplication.c;h=df68ce015973938d747a18a375fd0cf20915eb28;hb=1c7104514cd40d2377caca36cf40c13b791bc5aa;hp=c6fd1197304cc316a2dae2a681f527281f44c83d;hpb=ae5a02f8235b9a243df09b42e932ae5f238e366b;p=vpp.git

diff --git a/src/vnet/session/application.c b/src/vnet/session/application.c
index c6fd1197304..df68ce01597 100644
--- a/src/vnet/session/application.c
+++ b/src/vnet/session/application.c
@@ -482,6 +482,27 @@ application_has_global_scope (application_t * app)
   return app->flags & APP_OPTIONS_FLAGS_USE_GLOBAL_SCOPE;
 }
 
+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;
+}
+
 u8 *
 format_application_listener (u8 * s, va_list * args)
 {
@@ -651,7 +672,7 @@ show_app_command_fn (vlib_main_t * vm, unformat_input_t * input,
 	  vlib_cli_output (vm, "%U", format_application_listener,
 			   0 /* header */ , 0, 0,
 			   verbose);
-          /* *INDENT-OFF* */
+	  /* *INDENT-OFF* */
           pool_foreach (app, app_pool,
           ({
             /* App's listener sessions */