https://github.com/bitcoinjs/minimaldata

A module to check bitcoin policy: SCRIPT_VERIFY_MINIMALDATA
https://github.com/bitcoinjs/minimaldata

Last synced: 4 months ago
JSON representation

A module to check bitcoin policy: SCRIPT_VERIFY_MINIMALDATA

• Host: GitHub
• URL: https://github.com/bitcoinjs/minimaldata
• Owner: bitcoinjs
• License: mit
• Created: 2016-08-31T05:54:21.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2016-12-17T14:09:08.000Z (over 9 years ago)
• Last Synced: 2025-10-20T08:54:27.311Z (9 months ago)
• Language: JavaScript
• Size: 16.6 KB
• Stars: 2
• Watchers: 7
• Forks: 12
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

          
# minimaldata

[![NPM Package](https://img.shields.io/npm/v/minimaldata.svg?style=flat-square)](https://www.npmjs.org/package/minimaldata)

[![Build Status](https://img.shields.io/travis/bitcoinjs/minimaldata.svg?branch=master&style=flat-square)](https://travis-ci.org/bitcoinjs/minimaldata)

[![js-standard-style](https://cdn.rawgit.com/feross/standard/master/badge.svg)](https://github.com/feross/standard)

Following BIP62.3, this module validates that a script uses only minimal data pushes.

## Example

``` javascript

var minimaldata = require('minimaldata')

// OP_PUSHDATA4, 1 byte

var script = new Buffer('4e0100000000', 'hex')

console.log(minimaldata(script))

// => false

script = new Buffer('0101', 'hex')

console.log(minimaldata(script))

// => true

```

## LICENSE [MIT](LICENSE)