Struct cipher_crypt::baconian::Baconian
source · pub struct Baconian { /* private fields */ }
Expand description
This struct is created by the new()
method. See its documentation for more.
Trait Implementations§
source§impl Cipher for Baconian
impl Cipher for Baconian
source§fn new(key: (bool, Option<String>)) -> Baconian
fn new(key: (bool, Option<String>)) -> Baconian
Initialise a Baconian cipher
The key
tuple maps to the following: (bool, Option<str>) = (use_distinct_alphabet, decoy_text)
.
Where …
- The encoding will be use_distinct_alphabet for all alphabetical characters, or classical where I, J, U and V are mapped to the same value pairs
- An optional decoy message that will will be used to hide the message - default is boilerplate “Lorem ipsum” text.
source§fn encrypt(&self, message: &str) -> Result<String, &'static str>
fn encrypt(&self, message: &str) -> Result<String, &'static str>
Encrypt a message using the Baconian cipher
- The message to be encrypted can only be ~18% of the decoy_text as each character
of message is encoded by 5 encoding characters
AAAAA
,AAAAB
, etc. - The italicised ciphertext is then hidden in a decoy text, where, for each ‘B’ in the ciphertext, the character is italicised in the decoy_text.
Examples
Basic usage:
use cipher_crypt::{Cipher, Baconian};
let b = Baconian::new((false, None));;
let message = "Hello";
let cipher_text = "Lo𝘳𝘦𝘮 ip𝘴um d𝘰l𝘰𝘳 s𝘪t 𝘢𝘮e𝘵, 𝘤𝘰n";
assert_eq!(cipher_text, b.encrypt(message).unwrap());
source§fn decrypt(&self, message: &str) -> Result<String, &'static str>
fn decrypt(&self, message: &str) -> Result<String, &'static str>
Decrypt a message that was encrypted with the Baconian cipher
Examples
Basic usage:
use cipher_crypt::{Cipher, Baconian};
let b = Baconian::new((false, None));;
let cipher_text = "Lo𝘳𝘦𝘮 ip𝘴um d𝘰l𝘰𝘳 s𝘪t 𝘢𝘮e𝘵, 𝘯𝘦 t";
assert_eq!("HELLO", b.decrypt(cipher_text).unwrap());