XTEA-Cipher library for Arduino. cryptographic MAC function, symmetric-key data encryption/decryption
XTEA cipher library with MAC code calculation support for Arduino environment. Supported encryption modes are: ECB, CFB and OCB and for generating message authentication codes is CFB-MAC.
Maintainer: Michal Protasowicki
This library is compatible with all architectures so you should be able to use it on all the Arduino boards.
To use this library, open the Library Manager in the Arduino IDE and install it from there.