crown

📚 Documentation: https://docs.rs/crown/latest/crown/ · 🎮 Playground: https://cathaysia.github.io/crown/

Important

ALL ALGORITHMS ARE IMPLEMENTED FOLLOWING STANDARD SPECIFICATIONS, BUT THE LIBRARY HAS NOT UNDERGONE A FORMAL SECURITY AUDIT.

THE SOFTWARE IS PROVIDED AS-IS, WITHOUT ANY GUARANTEES OR WARRANTIES.

THE AUTHORS ASSUME NO RESPONSIBILITY OR LIABILITY FOR ANY DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES RESULTING FROM THE USE OF THIS SOFTWARE.

Documentation

Full API reference is available at https://docs.rs/crown/latest/crown/.

Playground

Try Crown online without installation — encrypt, decrypt, hash and more in your browser:

https://cathaysia.github.io/crown/

Features

• API-first design: clean and intuitive, minimal boilerplate
• First-class documentation: comprehensive guides, examples, and references to get you started quickly — see docs.rs
• no_std support: works in embedded and bare-metal environments.
• Modern cryptographic primitives: symmetric/asymmetric encryption, hashing, AEAD

Credits

• Go/Crypto
• crypto
• libtomlcrypto
• OpenSSL