python-rsa example usage

rsa_example.py

import rsa

public, private = rsa.newkeys(512)

# private = rsa.PrivateKey.load_pkcs1(open('private.pem', mode='rb').read())

print(f"Public key: {public}")
print(f"Private key: {private}")

message = b"Hello world!"
encrypted_message = rsa.encrypt(message, public)
print(f"Encrypted message: {encrypted_message.hex()}")

message = rsa.decrypt(encrypted_message, private)
print(f"Decrypted message: {message}")