search

prampec / IotWebConf

ESP8266/ESP32 non-blocking WiFi/AP web configuration Arduino library
MIT License
523 stars 140 forks source link

Request for portal.fb.com redirected to 192.168.4.1:80 #250

Closed ClemensGruber closed 2 years ago

ClemensGruber commented 2 years ago

I have installed IotWebConf version 3.2.0 via the Arduino lib manager and tested IotWebConf16OffLineMode.ino after configurating the WiFi with SSID and PW I got 

State changed from: 5 to 1
Connection to AP.
Request for portal.fb.com redirected to 192.168.4.1:80
Request for connectivitycheck.gstatic.com redirected to 192.168.4.1:80
Request for portal.fb.com redirected to 192.168.4.1:80
Request for connectivitycheck.gstatic.com redirected to 192.168.4.1:80
Requested a non-existing page '/favicon.ico'
Request for connectivitycheck.gstatic.com redirected to 192.168.4.1:80
Configuration page requested.
Rendering parameters:
[iwcSys]
|-- 'iwcThingName' with value: 'testThing'
|-- 'iwcApPassword' with value: <hidden>
|-- [iwcWifi0]

Why is there a request for portal.fb.com???

ClemensGruber commented 2 years ago

I tested on my mobile phone with a installed FB app and it seems that the app is more active in the background than I expected. Interesting! I could not trigger that by an URL in the browser.