Plugin Information

The Encrypted Books Plugin allows players to encrypt and decrypt books using the AES encryption algorithm. The plugin adds two commands to the game: "/encbook key" and "/decbook key" To use the "/encbook" command, a player must hold a book in their main hand and then enter the command followed by a key. The plugin will then encrypt the contents of the book using the provided key and replace the unencrypted content with the encrypted version. Similarly, the "/decbook" command allows players to decrypt an encrypted book by providing the correct key. The plugin uses the javax.crypto library to handle the encryption and decryption processes. The plugin also includes error handling for issues such as incorrect keys and non-book items being used with the commands.

In order to encrypt or decrypt a book, a key is required. This key must be 16, 24, or 32 characters long. The secret key is then used in the encryption and decryption processes. These methods use the AES (Advanced Encryption Standard) algorithm to perform the encryption and decryption.