From 31bad9aa625880ef9d9049b05095923ef19497d6 Mon Sep 17 00:00:00 2001
From: Victor Julien <victor@inliniac.net>
Date: Tue, 17 Sep 2019 15:01:45 +0200
Subject: [PATCH] smtp: fix file_data inspection

Continue tracking data if API is used with detect. Detection engine
then manages the tracking.

Bug #2395.
---
 src/util-file.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/util-file.c b/src/util-file.c
index 677938e0bd..4c93a32b6f 100644
--- a/src/util-file.c
+++ b/src/util-file.c
@@ -600,7 +600,8 @@ static int FileAppendDataDo(File *ff, const uint8_t *data, uint32_t data_len)
         SCReturnInt(-1);
     }
 
-    if (FileStoreNoStoreCheck(ff) == 1) {
+    if ((ff->flags & FILE_USE_DETECT) == 0 &&
+            FileStoreNoStoreCheck(ff) == 1) {
 #ifdef HAVE_NSS
         int hash_done = 0;
         /* no storage but forced hashing */
-- 
2.47.2