Simple monalphabetic encryption and decryption tool
Python > 2.6 required:
how to use this monoalphabetic encryption tool
encryption: python monoCrypt.py [/path/to/clearTextFile]
decryption: python monoCrypt.py [/path/to/cypherFile] [/path/to/keyFile]
This tool writes cypher text to cypher.txt and the key to key.txt in the same directory. So be aware of that! it might overwrite existing files.
Same goes for the clear text which goes into clear.txt