833 B
833 B
Bazeries Cipher
Encrypts or decrypts a message using the Bazeries cipher.
Source library: secretpy
Historical Context
The Bazeries cipher was developed by Étienne Bazeries, a French military cryptanalyst. It is a polyalphabetic substitution cipher that is similar to the Vigenère cipher.
How it Works
The Bazeries cipher uses a keyword to create a set of mixed alphabets. The plaintext is then encrypted using these alphabets in a periodic manner.
Parameters
- text: The message to encrypt or decrypt.
- alphabet: The alphabet to use for the cipher. Can be a string of characters or a predefined alphabet from
secretpy.alphabets. - key: The key for the cipher.
- mode: Whether to encrypt or decrypt the message.
- keep_formatting: Whether to keep the original formatting of the message.