From e38ec7d0a7b71650f3b2cfb543a21b671daacaca Mon Sep 17 00:00:00 2001
From: Jason Ish <jason.ish@oisf.net>
Date: Mon, 4 Mar 2024 15:59:09 -0600
Subject: [PATCH] smtp: fix configuration node creation

A configuration sequence node needs to have name, which is just its
index in the sequence.

Discovered by calling ConfDump() after Suricata was fully initialized.
---
 src/app-layer-smtp.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/app-layer-smtp.c b/src/app-layer-smtp.c
index c61421cf01..469ea4740a 100644
--- a/src/app-layer-smtp.c
+++ b/src/app-layer-smtp.c
@@ -353,6 +353,10 @@ static void SMTPConfigure(void) {
             if (unlikely(seq_node->name == NULL)) {
                 FatalError("SCStrdup failure.");
             }
+            scheme->name = SCStrdup("0");
+            if (unlikely(scheme->name == NULL)) {
+                FatalError("SCStrdup failure.");
+            }
             scheme->val = SCStrdup("http://");
             if (unlikely(scheme->val == NULL)) {
                 FatalError("SCStrdup failure.");