cx448
| Crates.io | cx448 |
| lib.rs | cx448 |
| version | 0.1.1 |
| created_at | 2025-04-10 13:19:46.863201+00 |
| updated_at | 2025-04-10 21:12:26.387499+00 |
| description | A pure-Rust implementation of Ed448 and Curve448 and Decaf. This crate also includes signing and verifying of Ed448 signatures, and x448. |
| homepage | https://docs.rs/cx448 |
| repository | https://github.com/dignifiedquire/cx448 |
| max_upload_size | |
| id | 1628327 |
| size | 276,811 |
Friedel Ziegelmayer (dignifiedquire)
documentation
https://docs.rs/cx448
README
cx448
Implementation of ed448, curve448 and x448.
Note This code is based on
ported to the current stable releases of the rustcrypto ecoysystem. Once upstream updates have landed it will be retired again.
THIS CODE HAS NOT BEEN AUDITED OR REVIEWED. USE AT YOUR OWN RISK.
Field Choice
The field size is a Solinas trinomial prime 2^448 - 2^224 -1. This prime is called the Goldilocks prime.
Curves
This repository implements three curves explicitly and another curve implicitly.
The three explicitly implemented curves are:
- Ed448-Goldilocks
- Curve448
- Twisted-Goldilocks