X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fsession%2Fapplication_interface.c;h=f0722d6af195558d4d68fac15749ede8aa1800dd;hb=3b4c64e13386e7419f109cd02af4f67e2d6bf55e;hp=3cd8c2f5eb313fc518df894f26abe3f20997e158;hpb=053a0e44edb21713e0825f9c09ba4af12e686b38;p=vpp.git

diff --git a/src/vnet/session/application_interface.c b/src/vnet/session/application_interface.c
index 3cd8c2f5eb3..f0722d6af19 100644
--- a/src/vnet/session/application_interface.c
+++ b/src/vnet/session/application_interface.c
@@ -481,6 +481,19 @@ app_validate_namespace (u8 * namespace_id, u64 secret, u32 * app_ns_index)
   return 0;
 }
 
+static u8 *
+app_name_from_api_index (u32 api_client_index)
+{
+  vl_api_registration_t *regp;
+  regp = vl_api_client_index_to_registration (api_client_index);
+  if (regp)
+    return format (0, "%s%c", regp->name, 0);
+
+  clib_warning ("api client index %u does not have an api registration!",
+		api_client_index);
+  return format (0, "unknown%c", 0);
+}
+
 /**
  * Attach application to vpp
  *
@@ -496,6 +509,7 @@ vnet_application_attach (vnet_app_attach_args_t * a)
   app_worker_t *app_wrk;
   segment_manager_t *sm;
   u32 app_ns_index = 0;
+  u8 *app_name = 0;
   u64 secret;
   int rv;
 
@@ -511,6 +525,12 @@ vnet_application_attach (vnet_app_attach_args_t * a)
     return clib_error_return_code (0, VNET_API_ERROR_APP_ALREADY_ATTACHED, 0,
 				   "app already attached");
 
+  if (a->api_client_index != APP_INVALID_INDEX)
+    {
+      app_name = app_name_from_api_index (a->api_client_index);
+      a->name = app_name;
+    }
+
   secret = a->options[APP_OPTIONS_NAMESPACE_SECRET];
   if ((rv = app_validate_namespace (a->namespace_id, secret, &app_ns_index)))
     return clib_error_return_code (0, rv, 0, "namespace validation: %d", rv);
@@ -524,6 +544,7 @@ vnet_application_attach (vnet_app_attach_args_t * a)
     return clib_error_return_code (0, rv, 0, "app default wrk init: %d", rv);
 
   a->app_evt_q = app_wrk->event_queue;
+  app_wrk->api_client_index = a->api_client_index;
   sm = segment_manager_get (app_wrk->first_segment_manager);
   fs = segment_manager_get_segment_w_lock (sm, 0);
 
@@ -534,7 +555,7 @@ vnet_application_attach (vnet_app_attach_args_t * a)
   a->segment = &fs->ssvm;
 
   segment_manager_segment_reader_unlock (sm);
-
+  vec_free (app_name);
   return 0;
 }