/xTea

An XTEA (eXtended TEA) implementation with CBC support.

Primary LanguageC++

xTea

A naive XTEA (eXtended TEA) implementation.

A Cpp implementation of the Xtea block cipher cryptographic algorithms.

It's based on the original implementation by David Wheeler and Roger Needham.

I wrote it for a friend that should have written it for an University exam some years ago. It works both in standard "plain" mode and in the more secure CBC (Cipher Block Chaining) mode.

DO NOT USE THIS LIBRARY FOR ANYTHING SERIOUS, IT'S JUST A TOY

Compiling

Just use the makefile, or cmake.

C/C++ CI

Why?

Currently I mostly use this repository for experimenting with GitHub actions and package management in c++.

Conan package

This repository contains a conan package and a test package for it. For creating the package use something like conan create . demo/testing that will build the package and copy it to the local cache ( ~/.conan/ usually) using the current default toolchain

Conan references

License

This software is released under the MIT License

MIT License
Copyright (c) 2017 Vincenzo La Spesa

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.