secure-compare

Securely compare two strings, copied from cryptiles

Usage no npm install needed!

<script type="module">
  import secureCompare from 'https://cdn.skypack.dev/secure-compare';
</script>

README

secure-compare

Constant-time comparison algorithm to prevent timing attacks for Node.js. Copied from cryptiles by C J Silverio.

Installation

$ npm install secure-compare --save

Usage

var compare = require('secure-compare');

compare('hello world', 'hello world').should.equal(true);
compare('你好世界', '你好世界').should.equal(true);

compare('hello', 'not hello').should.equal(false);

Tests

$ npm test

License

secure-compare is released under the MIT license.