This is a simple & lightweight CLI-based RSA cryptography tool in Python

How to use it

First, we need to install the cryptography module using the following method if it's not already installed:

pip install cryptography

Then run :

python generate_keys.py # Generate the public and private keys
python encrypt # Encrypt the message and output it to cipher.bin
python decrypt.py # Display the ciphertext in plain text

Note : The keys and python files should be placed in the same directory unless this wouldn't work