Wifi Encryption

Is WiFi encryption implemented? Looking at source I’ve seen several indications .that this is being worked. In the 2.0.8 release code the creation of the rx and tx key from openhd settings_1 file is incorrect or at least not looking for the file in the correct directory. Even wnen this is corrected encryption is not taking place. The current master code is completely different in this area. I am interested in getting the wifi encryption working if possible in the 2.0.8 release…
Is there some setting I’m missing?