this library provides primitives for creating and verifying BLS threshold signatures
This libary provides primitives for creating and verifying BLS threshold signatures in Webassembly with a JS API. All the hard work is done by herumi/bls. This wraps the bls C++ code which is compiled to Webassembly for easier use.
npm install bls-lib
const bls = require('bls-lib')
bls.onModuleInit(() => {
bls.init()
const sec = bls.secretKey()
const pub = bls.publicKey()
const sig = bls.signature()
bls.secretKeySetByCSPRNG(sec)
const msg = 'hello world'
bls.sign(sig, sec, msg)
bls.getPublicKey(pub, sec)
const v = bls.verify(sig, pub, msg)
// v === true
bls.free(sec)
bls.free(sig)
bls.free(pub)
})
First install the dependencies emscripten and ninja
git clone --recursive https://github.com/dfinity/js-bls-lib.git
cd js-bls-lib/build
ninja
FAQs
this library provides primitives for creating and verifying BLS threshold signatures
The npm package bls-lib receives a total of 30 weekly downloads. As such, bls-lib popularity was classified as not popular.
We found that bls-lib demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Research
Four npm packages disguised as cryptographic tools steal developer credentials and send them to attacker-controlled Telegram infrastructure.
Security News
Ruby maintainers from Bundler and rbenv teams are building rv to bring Python uv's speed and unified tooling approach to Ruby development.
Security News
Following last week’s supply chain attack, Nx published findings on the GitHub Actions exploit and moved npm publishing to Trusted Publishers.