bitcoinjs / minimaldata

A module to check bitcoin policy: SCRIPT_VERIFY_MINIMALDATA

minimaldata

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

Example

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