secured

A very fast CLI tool for encryption and decryption of large amounts of data

Warning

As this crate is under early development, APIs are rapidly changing, and so is the documentation.

Features

• Encryption and Decryption: Easily encrypt and decrypt files with password or a pre-generated encryption key.
• Key Derivation: Generate encryption keys from passwords with customizable iterations and salt.
• File Inspection: Inspect details of secured files.

Installation

To use secured as a CLI tool or integrate it into your Rust project, ensure you have Rust installed, then:

As a CLI tool

cargo install secured

As a Library

cargo add secured

Usage

Encrypting a Single File

Encrypt a single file with a password. If no password is provided, the tool will prompt you for it.

secured encrypt secret.txt

Decrypting a Single File

Decrypt a single file with a password. If no password is provided, the tool will prompt you for it.

secured decrypt secret.txt.secured

Encrypting/Decrypting Multiple Files with Glob Patterns

Use glob patterns to encrypt or decrypt multiple files with a single command.

secured encrypt data/*.txt
secured decrypt data/*.txt.secured

Generating Encryption Key

Generate an encryption key from a password with customizable iterations and salt.

secured key --password my_secret_password --iterations 1000000 --salt abcdef1234567890

Inspecting Secured Files

Inspect details of one or more secured files.

secured inspect secret.txt.secured
secured inspect data/*.txt.secured

Contributing

Contributions are welcome! Feel free to open issues or submit pull requests.

License

Secured is distributed under the MIT License. See LICENSE for more information.