Description
Encrypts and Decrypts Text Ciphers.
Description
Playfair, Four-Square, Scytale, Columnar Transposition and Autokey methods. Further explanation on methods of classical cryptography can be found at Wikipedia; (<https://en.wikipedia.org/wiki/Classical_cipher>).
README.md
cryptography
Encrypts and Decrypts Text Ciphers
Install Process
From CRAN
install.packages("cryptography")
From GitHub
install.packages("devtools")
devtools::install_github("PiarasFahey/cryptography")