Digital-signatures

JavaScript Library for Elliptic Curve Cryptography: key exchanges (Diffie-Hellman, Massey-Omura), ECDSA signatures, and Koblitz encoding. Suitable for crypto education and secure systems.

ecdsa secure-communication public-key-cryptography cryptographic-algorithms digital-signatures javascript-cryptography elliptic-curve-cryptography diffie-hellman-key-exchange ecc-based-protocols message-encoding-and-decoding

0.0.1-alpha.36b9004 • Published 1 year ago

Grexie Signchain Contracts

web3 blockchain smart-contracts solidity Signchain Ethereum transaction-signing self-hosted vault dApp

0.5.2 • Published 1 year ago

A comprehensive blockchain and cryptographic operations SDK for JavaScript

blockchain cryptography bitcoin bsv encryption digital-signatures secret-sharing hashing uuid

1.1.15 • Published 8 months ago

SM2 2023 cryptographic suite implementation for Data Integrity, compliant with W3C standards

sm2 sm3 cryptography data-integrity digital-signatures w3c verifiable-credentials

1.1.0 • Published 10 months ago

Core functionality library for PDF document processing and manipulation

pdf pdf-library pdf-manipulation pdf-generation pdf-parsing encryption digital-signatures incremental-updates xref pdf-objects

1.17.1 • Published 6 months ago

Node.js wrapper for C2PA content authentication using Rust CLI backend

c2pa content-authentication digital-signatures provenance cli rust openssl firebase-functions

1.1.4 • Published 5 months ago

Lightweight TypeScript Signatures library

nodejs signatures digital-signatures

2.3.0 • Published 6 months ago

Digital-signatures Packages

js-ecutils

@grexie/signchain-contracts

smartledger-sdk

@instun/sm2-2023-cryptosuite

@peculiar/pdf-core

@binlebin/c2pa-ssl

@alessiofrittoli/crypto-signature