Twofish and Arduino Uno

Hello, I am trying to implement Twofish to arduino, does anyone have libraries for twofish? I found this Cryptoino but failed to implement and its not recomend by author :frowning:

Any adivce or information on how to implement will be much appreciated. Thank you

I would look for a generic C++ library if the one specific to Arduino is not working.

The author of the Cryptoino library does not recommend that anyone use it:

This is an EXPERIMENTAL crypto library written for Arduino-like boards. It has never been seriously tested, let alone audited, nor has it been optimized for performance. The code works, but is very slow and likely contains several side-channels. You are hereby STRONGLY discouraged from using it for anything but experimentation. You have been warned.

Hi @johnwasser, u mean i can use C++ library in arduino if the C++ writen in generic way? or looking for other arduino library writen in generic C++?
Thanks for the response

Hi @jremington, yap its not recomend by author forgot to write it on description. my best effort is to find that library.
I'm so desperate
thanks for the reponse btw

Why? Arduino is not intended for secure applications and would be a really poor choice.

hmm, its my project, i need to implement the encryption on constrained device with criteria RAM <10Kb. if there is available twofish library can be used on the criteria device, i'll change the device.
turns out the library is not as much as I thought.

Sounds like a classroom assignment, where you are expected to do the work.

something like that, if there twofish library that can be implemented in constrained device or another way to implement it i'll appreciate it

This topic was automatically closed 180 days after the last reply. New replies are no longer allowed.