FCrypt

Fcrypt is a CLI tool that aims to simplify the encryption of files. It uses the AES algorithm to encrypt and decrypt files and Spring Shell to provide a CLI interface.

List of commands

• enc [filePath] : Encrypt a file
• dec [filePath] : Decrypt a file

Installation

mvn clean package
java -jar target/fcrypt-1.0.0.jar

Docker:

docker build -t fcrypt .

or

docker pull anthorld/fcrypt

and then run the container to access directly the CLI:

docker run -it -v /path/to/your/files:/files fcrypt 

Warnings

• The encryption key is stored in the secret.key file in the root directory of the project.
• The encryption key is generated randomly and is 256 bits long.
• The encryption key is not stored in the Docker image, so it will be generated each time the container is started.