hmac-sign

Simple HMAC signing utility

Usage no npm install needed!

<script type="module">
  import hmacSign from 'https://cdn.skypack.dev/hmac-sign';
</script>

README

Node.js HMAC signer/verifier

Simple Node.js utility to sign and verify data using HMAC signatures.

Installation

  1. Make sure Node.js and npm is installed (https://nodejs.org)

  2. Run npm install -g hmac-sign with superuser permissions

Usage

Sign a file

hmac-sign <key file> <file>

Verify a signature

hmac-sign -v <signature file> <key file> <file>