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buffer-xor

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# buffer-xor [![NPM Package](https://img.shields.io/npm/v/buffer-xor.svg?style=flat-square)](https://www.npmjs.org/package/buffer-xor) [![Build Status](https://img.shields.io/travis/crypto-browserify/buffer-xor.svg?branch=master&style=flat-square)](https://travis-ci.org/crypto-browserify/buffer-xor) [![js-standard-style](https://cdn.rawgit.com/feross/standard/master/badge.svg)](https://github.com/feross/standard) A simple module for bitwise-xor on buffers. ## Examples ``` javascript var xor = require('buffer-xor') var a = new Buffer('00ff0f', 'hex') var b = new Buffer('f0f0', 'hex') console.log(xor(a, b)) // => <Buffer f0 0f 0f> ``` Or for those seeking those few extra cycles, perform the operation in place with `xorInplace`: _NOTE: `xorInplace` won't xor past the bounds of the buffer it mutates so make sure it is long enough!_ ``` javascript var xorInplace = require('buffer-xor/inplace') var a = new Buffer('00ff0f', 'hex') var b = new Buffer('f0f0', 'hex') console.log(xorInplace(a, b)) // => <Buffer f0 0f 0f> // See that a has been mutated console.log(a) // => <Buffer f0 0f 0f> ``` ## License [MIT](LICENSE)