From c339c6c6bd995b444f7037a1feb48996196bdac7 Mon Sep 17 00:00:00 2001
From: akdeb <deb2@illinois.edu>
Date: Wed, 7 Jan 2026 17:14:42 +0700
Subject: [PATCH] fixed headers bug

---
 firmware-arduino/src/Audio.cpp | 3 ++-
 server-deno/main.ts            | 4 ++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/firmware-arduino/src/Audio.cpp b/firmware-arduino/src/Audio.cpp
index bd27522..acf3b88 100644
--- a/firmware-arduino/src/Audio.cpp
+++ b/firmware-arduino/src/Audio.cpp
@@ -365,7 +365,8 @@ void websocketSetup(const String& server_domain, int port, const String& path)
 {
     const String headers =
         "Authorization: Bearer " + String(authTokenGlobal) + "\r\n" +
-        "mac_address: " + WiFi.macAddress() + "\r\n";
+        "X-Wifi-Rssi: " + String(WiFi.RSSI()) + "\r\n" +
+        "X-Device-Mac: " + WiFi.macAddress();
 
     xSemaphoreTake(wsMutex, portMAX_DELAY);
 
diff --git a/server-deno/main.ts b/server-deno/main.ts
index 0dbe348..3e2a8c7 100644
--- a/server-deno/main.ts
+++ b/server-deno/main.ts
@@ -124,7 +124,7 @@ server.on("upgrade", async (req, socket, head) => {
         const {
             authorization: authHeader,
             "x-wifi-rssi": rssi,
-            mac_address,
+            "x-device-mac": deviceMac,
         } = req.headers;
         authToken = authHeader?.replace("Bearer ", "") ?? "";
         const wifiStrength = parseInt(rssi as string); // Convert to number
@@ -143,7 +143,7 @@ server.on("upgrade", async (req, socket, head) => {
         user = await authenticateUser(supabase, authToken as string);
 
         const expectedMac = user.device?.mac_address;
-        if (mac_address && mac_address !== expectedMac) {
+        if (deviceMac && deviceMac !== expectedMac) {
             socket.write("HTTP/1.1 401 Unauthorized\r\n\r\n");
             socket.destroy();
             return;