From: Florin Coras <fcoras@cisco.com>
Date: Fri, 12 Aug 2022 02:28:58 +0000 (-0700)
Subject: http_static: validate session before sending
X-Git-Tag: v23.02-rc0~104
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=28d5c1231c6a3875b356921a7178c6aeac3a8dd2;p=vpp.git

http_static: validate session before sending

Type: fix

Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I18b9d0d67f5fe4c1714427259df29026153d8dd1
---

diff --git a/src/plugins/http_static/static_server.c b/src/plugins/http_static/static_server.c
index b92af892eaf..cd36be7ccb6 100644
--- a/src/plugins/http_static/static_server.c
+++ b/src/plugins/http_static/static_server.c
@@ -133,6 +133,8 @@ hss_session_send_data (hss_url_handler_args_t *args)
   hss_session_t *hs;
 
   hs = hss_session_get (args->sh.thread_index, args->sh.session_index);
+  if (!hs)
+    return;
 
   if (hs->data && hs->free_data)
     vec_free (hs->data);