4 releases (2 breaking)

0.12.0 Dec 18, 2025
0.11.1 Dec 4, 2025
0.11.0 Dec 4, 2025
0.10.0 Nov 25, 2025

#2681 in Cryptography


Used in 3 crates

Apache-2.0

74KB
2K SLoC

TypeScript 1.5K SLoC // 0.2% comments Rust 310 SLoC // 0.1% comments

crown

Crates.io Version Crates.io Version check-unittest release deploy-github-pages check-build-cross

[!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.

Features

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

Credits

Dependencies

~49–67MB
~1M SLoC