From 02adaa13850267ac62088a31c10f1e937c65ea52 Mon Sep 17 00:00:00 2001
From: Jaap Keuter <jaap.keuter@xs4all.nl>
Date: Thu, 5 Aug 2021 13:56:35 +0200
Subject: [PATCH] NSH: Add NSH Next Protocol value None

Closes #17404
---
 epan/dissectors/packet-nsh.c | 1 +
 epan/dissectors/packet-nsh.h | 1 +
 2 files changed, 2 insertions(+)

diff --git a/epan/dissectors/packet-nsh.c b/epan/dissectors/packet-nsh.c
index 124affab29..47337069cc 100644
--- a/epan/dissectors/packet-nsh.c
+++ b/epan/dissectors/packet-nsh.c
@@ -34,6 +34,7 @@ void proto_reg_handoff_nsh(void);
 void proto_register_nsh(void);
 
 static const value_string nsh_next_protocols[] = {
+	{ NSH_NONE, "None" },
 	{ NSH_IPV4, "IPv4" },
 	{ NSH_IPV6, "IPv6" },
 	{ NSH_ETHERNET, "Ethernet" },
diff --git a/epan/dissectors/packet-nsh.h b/epan/dissectors/packet-nsh.h
index 91127b5932..1cbb638e24 100644
--- a/epan/dissectors/packet-nsh.h
+++ b/epan/dissectors/packet-nsh.h
@@ -15,6 +15,7 @@
 
 /*Network Service Header (NSH) Next Protocol field values */
 
+#define NSH_NONE            0
 #define NSH_IPV4            1
 #define NSH_IPV6            2
 #define NSH_ETHERNET        3