From d2085041c6ec92da3aa49348767b671bf03c80a9 Mon Sep 17 00:00:00 2001
From: Fisch <interfisch@gmx.net>
Date: Mon, 25 Jul 2022 13:31:12 +0200
Subject: [PATCH] add ota authentification

---
 platformio.ini    | 5 ++++-
 src/simpleota.cpp | 2 ++
 src/simpleota.h   | 1 +
 3 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/platformio.ini b/platformio.ini
index 2b208bb..4cf4ef1 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -13,4 +13,7 @@ platform = espressif32
 board = lolin32
 framework = arduino
 monitor_speed = 115200
-upload_speed = 921600
\ No newline at end of file
+upload_speed = 921600
+
+upload_flags =
+    --auth=MCH2022OTA
\ No newline at end of file
diff --git a/src/simpleota.cpp b/src/simpleota.cpp
index 47580fd..a71e93a 100644
--- a/src/simpleota.cpp
+++ b/src/simpleota.cpp
@@ -34,6 +34,8 @@ bool initOTA() {
     Serial.print("IP address: ");
     Serial.println(WiFi.localIP());
 
+    ArduinoOTA.setPassword((const char *)OTA_PASSWORD);
+
     ArduinoOTA
             .onStart([]() {
                 otaMode = UPDATING;
diff --git a/src/simpleota.h b/src/simpleota.h
index da00043..bbd62f7 100644
--- a/src/simpleota.h
+++ b/src/simpleota.h
@@ -9,6 +9,7 @@
 #define OTA_WIFI_SSID       "Chaos-West temp alternative"
 #define OTA_WIFI_PASSWORD   ""
 #define OTA_WAIT_TIMEOUT    1000     // in 0.1s increments -> 10s
+#define OTA_PASSWORD        "MCH2022OTA"  //password needed for ota flashing
 
 void checkOTA();
 bool initOTA();