Elliptic Curve Cryptography

This repository contains C++ implmentations of Elliptic Curve Cryptography (ECC) for educational purposes.

This code is based on the blog post series Elliptic Curve Cryptography: a gentle introduction

Features

• Test modular arithmetic operations
• Explorer basic functions of elliptic curves
• Perform ECDH (Elliptic Curve Diffie-Hellman) key exchange
• Calcualte solutions to the discrete logarithm problem (DLP)

Getting started

1. Clone the repository and navigate to the project directory:

   $ git clone https://github.com/minsubb13/ECC.git
   $ cd ECC/
   

2. Complie the code:

   $ make
   

3. Run the program with all cases:

   $ ./ecc all
   

Help

For additional commands and options, use the help command:

$ ./ecc help

TODO

• Implementation of big number library (like GMP, BIGNUM)

• Implementation to Rust