eddsa

Port of TweetNaCl cryptographic library to JavaScript

Open-source implementation of a substantial portion of the API of Apple CryptoKit suitable for use on Linux platforms.

A cryptocurrency implementation in less than 1500 lines of code

Pure Java implementation of EdDSA

A WebAssembly (via AssemblyScript) set of cryptographic primitives for building authentication and key exchange protocols.

Fastest JS implementation of ed25519 / ristretto255. High-security, auditable, 0-dependency EDDSA signatures and public keys

gnark-crypto provides elliptic curve cryptography (+pairing) on BN254, BLS12-381, BLS12-377, BW6-761. Also various algorithms (algebra, crypto) of particular interest for zero knowledge proof systems.

Fault attack agaisnt EdDSA demonstrated on an Arduino Nano board, allowing for partial key recovery and fake signatures.

Elliptic Curve Cryptography and Common Public Key Cryptography Implementations

Small, wasm-friendly, zero-dependencies Ed25519 implementation for Rust.

JWT style token handlers for Branca and PASETO in .NET. EdDSA support for Microsoft.IdentityModel.

JWK, JWKS, JWS, JWE and JWT C library

TweetNaCl for React Native Expo

Dart port of ed25519 from Go Cryptography ed25519

A stand-alone gRPC based authentication API. Easily integrate authentication into any custom project. Authenticator takes care of user credential storage and checking. It generates JSON Web tokens for users, which easily can be verified by other servers in your ecosystem using performant and secure EdDSA public key cryptography.

A fully offline-capable cryptographic ticket and password generation and management platform, built as a responsive Progressive Web App (PWA) using React, utilising EdDSA elliptic curve cryptography.

ECDSA, EdDSA, RSA-PSS and RSA-PKCS#1 signature algorithms for ruby

A Python implementation of CWT/COSE.

Two party EdDSA signature

Test cases for EdDSA signature verification edge cases

Minerva is a group of side-channel vulnerabilities in implementations of ECDSA/EdDSA in programmable smart cards and cryptographic software libraries

A fully offline-capable cryptographic ticket and password generation and management platform, built as a responsive Progressive Web App (PWA) using React, utilising EdDSA elliptic curve cryptography.

XEdDSA and VXEdDSA signing and verification in Rust.

Rsa, Ecdsa, Eddsa证书生成扩展

eddsa that wraps ed448

It's a EdDSA for ed448 signing/verifying.

Quick and dirty Java project to sign data using an Ed25519 key and EdDSA

Audio digital signer for lossless audio using EdDSA and LSB steganography

Some verification implementations for the x25519 scheme algorithm.