OTPspot
Wireless hotspot with OTP captive portal
Run a captive portal on your raspberry (or any linux box) to allow your guests to register before accessing your Wifi at home. Users will be requested for an OTP code that you can generate on your phone through the Google Authenticator/Authy app.
Get rid of captive portal's static username and password, without the need for a complex radius server.
OTPspot (since version 2.0) is fully compatible with nodogsplash and can run as a FAS service. In this configuration,
nodogsplash will take...