From 031ce6d798f195f7ffb190a58f27bcaff12bb4fd Mon Sep 17 00:00:00 2001
From: mikee47 <mike@silyhouse.net>
Date: Sun, 31 Mar 2024 09:35:10 +0100
Subject: [PATCH] Server connections must echo back CLOSE message

---
 .../Network/src/Network/Http/Websocket/WebsocketConnection.cpp  | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Sming/Components/Network/src/Network/Http/Websocket/WebsocketConnection.cpp b/Sming/Components/Network/src/Network/Http/Websocket/WebsocketConnection.cpp
index 4cbe4df4f8..290d469031 100644
--- a/Sming/Components/Network/src/Network/Http/Websocket/WebsocketConnection.cpp
+++ b/Sming/Components/Network/src/Network/Http/Websocket/WebsocketConnection.cpp
@@ -322,6 +322,8 @@ void WebsocketConnection::close()
 		if(isClientConnection) {
 			uint16_t status = htons(1000);
 			send(reinterpret_cast<char*>(&status), sizeof(status), WS_FRAME_CLOSE);
+		} else if(controlFrame.type == WS_FRAME_CLOSE) {
+			send(controlFrame.payload, controlFrame.payloadLength, WS_FRAME_CLOSE);
 		}
 		activated = false;
 		if(wsDisconnect) {