Huge News!Announcing our $40M Series B led by Abstract Ventures.Learn More
Socket
Sign inDemoInstall
Socket

checkr

Package Overview
Dependencies
Maintainers
1
Versions
12
Alerts
File Explorer

Advanced tools

Socket logo

Install Socket

Detect and block malicious and high-risk dependencies

Install

checkr

A lightweight and secure checksum validator for passwords and other sensitive data.

  • 0.0.5
  • Source
  • npm
  • Socket score

Version published
Weekly downloads
0
decreased by-100%
Maintainers
1
Weekly downloads
 
Created
Source

#Checkr

##Include Checkr

var checkr = require('checkr');

##Create a Checkr hash object

var phash = checkr('password');

##Checkr hash levels

1: 'md4',
2: 'md5',
4: 'sha',
8: 'sha1',
16: 'sha224',
32: 'sha256',
64: 'sha384',
128: 'sha512'

The hashtypes can be used as bitfields, to customize verification. Note: sha is sha-0.

Examples:
255:		full check
1 | 2:		md4 and md5
16 | 32: 	sha224 and sha256
2 | 8:		md5 and sha1

The standard (default) hashtype is 10, which uses md5 and sha1 to verify.

##Checkr verify hash objects

phash._(qhash);

Returns a boolean, representing whether the objects are hash-equivalent.

##Example

var checkr = require('checkr');
var phash = checkr('password');
phash._(checkr('password')); // Returns true
phash._(checkr('spassword')); // Returns false

##Speedtest

True Cases

1 Million Comprehensive Checks - Cached: 0 s, 325.990 ms

1 Million Standard Checks - Cached: 0 s, 89.565 ms

1 Million Basic Checks - Cached: 0 s, 49.664 ms

1 Thousand Comprehensive Checks - Cached: 0 s, 0.340 ms

1 Thousand Standard Checks - Cached: 0 s, 0.097 ms

1 Thousand Basic Checks - Cached: 0 s, 0.057 ms

1 Thousand Comprehensive Checks - Evaluated: 0 s, 209.295 ms

1 Thousand Standard Checks - Evaluated: 0 s, 67.475 ms

1 Thousand Basic Checks - Evaluated: 0 s, 16.026 ms

False Cases

1 Million Comprehensive Checks - Cached: 0 s, 52.042 ms

1 Million Standard Checks - Cached: 0 s, 51.740 ms

1 Million Basic Checks - Cached: 0 s, 51.869 ms

1 Thousand Comprehensive Checks - Cached: 0 s, 0.057 ms

1 Thousand Standard Checks - Cached: 0 s, 0.056 ms

1 Thousand Basic Checks - Cached: 0 s, 0.185 ms

1 Thousand Comprehensive Checks - Evaluated: 0 s, 194.986 ms

1 Thousand Standard Checks - Evaluated: 0 s, 40.793 ms

1 Thousand Basic Checks - Evaluated: 0 s, 40.871 ms

Keywords

FAQs

Package last updated on 22 May 2014

Did you know?

Socket

Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.

Install

Related posts

SocketSocket SOC 2 Logo

Product

  • Package Alerts
  • Integrations
  • Docs
  • Pricing
  • FAQ
  • Roadmap
  • Changelog

Packages

npm

Stay in touch

Get open source security insights delivered straight into your inbox.


  • Terms
  • Privacy
  • Security

Made with ⚡️ by Socket Inc