Ciphers

This python script can encode and decode Caesar, Vigenere and Vernams ciphers, and hack Caesars cipher

Usage

python encryptor.py [encode|decode|train|hack] OPTIONS

• Encode mode OPTIONS:

--cipher [caesar|vigenere|vernam] --key KEY [--input-file IN_FILENAME] [--output-file OUT_FILENAME]

KEY int for Caesar, str for Vigenere and Vernam

IN_FILENAME = inF by default

OUT_FILENAME = outF by default

• Decode mode OPTIONS:

--cipher [caesar|vigenere|vernam] --key KEY [--input-file IN_FILENAME] [--output-file OUT_FILENAME]

KEY int for Caesar, str for Vigenere and Vernam

IN_FILENAME = inF by default

OUT_FILENAME = outF by default

• Train mode OPTIONS:

[--text-file TEXT_FILENAME] [--model-file MODEL_FILENAME]

TEXT_FILENAME file name with text for training, txtF by default

MODEL_FILENAME the name of the file to be generated, mdlF by default

• Hack mode OPTIONS:

[--model-file MODEL_FILENAME] [--input-file IN_FILENAME] [--output-file OUT_FILENAME]

MODEL_FILENAME the file that was generated in training mode, mdlF by default

IN_FILENAME = inF by default

OUT_FILENAME = outF by default

---

Maintained alphabet:

abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZабвгдеёжзийклмнопрстуфхцчшщъыьэюяАБВГДЕЁЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯ !"#$%&'()*+,-./:;<=>?@[\]^_`{|}~