ketteringce:
Hello All,I'm new to the development world of Arduino and quite excited to start developing. Right now, I am given a project that requires me to look into the feasibility of private key crypto on Arduino. More specifically, looking for an RSA or Elliptic Curve Arduino library that will run on an Arduino Mega 2560. I've done my fair share of searching for these specific algorithms. I've found one, but cannot trust that its implemented correctly. I've looked on the the avr crypto site with no luck. Additionally I've looked through these forums as well as google. The forums I come across, some state that its not possible to implement any of these two algorithms in there entirety on this board. I'm not sold on that. So, if anyone has one (or both) of these libraries I would appreciate the help, and the source. Thank you all!
So always the first question: what is your threat model?