README.md

Crypto Python

A python package for Encryption/Decryption

Crypto Algorithms

• Caeser Cipher
• Substitution Cipher
• Deffie-Hellman Key Exchange

How to use

Caeser Cipher

from cp.<caeser,substitution> import encrypt,decrypt

plaintext = "Hello World"

ciphertext = encrypt(plaintext,key=1)
plaintext = decrypt(ciphertext,key=1)

Substitution Cipher

from cp.substitution import encrypt,decrypt,generate_key

plaintext = "Hello World"

key = generate_key()
ciphertext = encrypt(plaintext,key)
plaintext = decrypt(ciphertext,key)