RSA Threshold signatures library

A JavaScript implementation of threshold RSA signatures based on Victor Shoup's "Practical Threshold Signatures" (Eurocrypt 2000)

Install dependencies

$ yarn install

Sample Script

1. Generate key pair and split it to multiple shares

$ yarn ts-node script/generateKey.ts

Output generated key are stored in here

2. Run sample code to sign with share key

$ yarn ts-node script/signShare.ts

Run test

$ yarn test