Yubico Forum

Dear All ,

I hope I am in the correct place of the forum for this question ,

So What i have in mind of doing ,

http://www.arduino.cc/en/Main/ArduinoBoardYun

Arduino has released a Board with both Linux and Arduino environment, I will focus on the Linux part for now ,

So this Linux processor can run Python and c++ scripts "I think" so I would like a piece of code that would somehow verify the Key I insert onto the USB port of the Processor in the following order .:
-firstly.: Verify that they key is authentic , to prevent spoofing and what not
-Secondly.: I would have an Array or database to keep some sort of private key or some identifier of the key's that I will grand access to ,
-third.: I will compare somehow the Key with the database , if is in the allowed access devises then I will pass a parameter to the other processor , to do some hardware work like power up an actuator for the Door or something similar ,

But I have no idea how the keys work or are being authenticated , so please bear with me on this one

Thank you in advance

Le Test 40