From e141b382f67f984ef252af5025deab8ffee41438 Mon Sep 17 00:00:00 2001
From: Randy Armstrong <randy@sparhawksoftware.com>
Date: Mon, 26 Feb 2024 14:18:12 -0800
Subject: [PATCH] Add JSON encoding.

---
 Stack/Opc.Ua.Core/Security/Constants/SecurityConstants.cs | 5 +++++
 Stack/Opc.Ua.Core/Stack/Server/SecureChannelContext.cs    | 7 ++++++-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/Stack/Opc.Ua.Core/Security/Constants/SecurityConstants.cs b/Stack/Opc.Ua.Core/Security/Constants/SecurityConstants.cs
index 52e380a9d..7c5b35cba 100644
--- a/Stack/Opc.Ua.Core/Security/Constants/SecurityConstants.cs
+++ b/Stack/Opc.Ua.Core/Security/Constants/SecurityConstants.cs
@@ -113,6 +113,11 @@ public static class Profiles
         /// </summary>
         public const string HttpsBinaryTransport = "http://opcfoundation.org/UA-Profile/Transport/https-uabinary";
 
+        /// <summary>
+        /// Communicates with UA JSON over HTTPS.
+        /// </summary>
+        public const string HttpsJsonTransport = "http://opcfoundation.org/UA-Profile/Transport/https-uajson";
+
         /// <summary>
         /// Uri for "PubSub UDP UADP" Profile.
         /// This PubSub transport Facet defines a combination of the UDP transport protocol mapping with UADP message mapping
diff --git a/Stack/Opc.Ua.Core/Stack/Server/SecureChannelContext.cs b/Stack/Opc.Ua.Core/Stack/Server/SecureChannelContext.cs
index c77cd0605..3d7a666b6 100644
--- a/Stack/Opc.Ua.Core/Stack/Server/SecureChannelContext.cs
+++ b/Stack/Opc.Ua.Core/Stack/Server/SecureChannelContext.cs
@@ -121,6 +121,11 @@ public enum RequestEncoding
         /// <summary>
         /// The request used the UA XML encoding.
         /// </summary>
-        Xml
+        Xml,
+
+        /// <summary>
+        /// The request used the UA JSON encoding.
+        /// </summary>
+        Json
     }
 }