From c17df004ed609cd19e12c87b48cfce60bb016951 Mon Sep 17 00:00:00 2001
From: Victor Julien <vjulien@oisf.net>
Date: Sun, 26 May 2024 08:38:13 +0200
Subject: [PATCH] stream: process ASYNC in packet dir

There will generally not be an opposing direction to handle
the app update.
---
 src/stream-tcp-reassemble.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/stream-tcp-reassemble.c b/src/stream-tcp-reassemble.c
index c310cd0e3d..b9e9e6797d 100644
--- a/src/stream-tcp-reassemble.c
+++ b/src/stream-tcp-reassemble.c
@@ -1983,6 +1983,9 @@ int StreamTcpReassembleHandleSegment(ThreadVars *tv, TcpReassemblyThreadCtx *ra_
         }
     } else if (ssn->state == TCP_CLOSED) {
         dir = UPDATE_DIR_BOTH;
+    } else if ((ssn->flags & STREAMTCP_FLAG_ASYNC) != 0) {
+        dir = UPDATE_DIR_PACKET;
+        SCLogDebug("%" PRIu64 ": ASYNC: UPDATE_DIR_PACKET", p->pcap_cnt);
     }
 
     /* handle ack received */
-- 
2.47.2