From: Florin Coras <fcoras@cisco.com>
Date: Thu, 27 Mar 2025 06:29:01 +0000 (-0400)
Subject: session: support builtin ct accepts
X-Git-Tag: v25.10-rc0~101
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=4d8873e24f3b426abb0d758a1dc82caf189d30e4;p=vpp.git

session: support builtin ct accepts

Type: improvement

Change-Id: I876630549e113b9ee5e81357a30523cbcc6b434e
Signed-off-by: Florin Coras <fcoras@cisco.com>
---

diff --git a/src/vnet/session/session_input.c b/src/vnet/session/session_input.c
index 01be281d4f7..23a51823ef6 100644
--- a/src/vnet/session/session_input.c
+++ b/src/vnet/session/session_input.c
@@ -4,6 +4,7 @@
 
 #include <vnet/session/session.h>
 #include <vnet/session/application.h>
+#include <vnet/session/application_local.h>
 
 static inline int
 mq_try_lock (svm_msg_q_t *mq)
@@ -166,6 +167,13 @@ app_worker_flush_events_inline (app_worker_t *app_wrk, u32 thread_index,
 		  if (!(s->flags & SESSION_F_APP_CLOSED))
 		    app->cb_fns.session_disconnect_callback (s);
 		}
+	      else if (!session_has_transport (s))
+		{
+		  /* Special handling for cut-through sessions for builtin apps
+		   * similar to session_mq_accepted_reply_handler */
+		  session_set_state (s, SESSION_STATE_READY);
+		  ct_session_connect_notify (s, SESSION_E_NONE);
+		}
 	    }
 	  break;
 	case SESSION_CTRL_EVT_CONNECTED: