sha.js

Streamable SHA hashes in pure javascript

(MIT AND BSD-3-Clause) 40 个版本

安装

npm install sha.js

yarn add sha.js

pnpm add sha.js

bun add sha.js

README

sha.js

Node style SHA on pure JavaScript.

var shajs = require('sha.js')

console.log(shajs('sha256').update('42').digest('hex'))
// => 73475cb40a568e8da8a045ced110137e159f890ac4da883b6b17dc651b3a8049
console.log(new shajs.sha256().update('42').digest('hex'))
// => 73475cb40a568e8da8a045ced110137e159f890ac4da883b6b17dc651b3a8049

var sha256stream = shajs('sha256')
sha256stream.end('42')
console.log(sha256stream.read().toString('hex'))
// => 73475cb40a568e8da8a045ced110137e159f890ac4da883b6b17dc651b3a8049

supported hashes

sha.js currently implements:

SHA (SHA-0) -- legacy, do not use in new systems
SHA-1 -- legacy, do not use in new systems
SHA-224
SHA-256
SHA-384
SHA-512

Not an actual stream

Note, this doesn't actually implement a stream, but wrapping this in a stream is trivial. It does update incrementally, so you can hash things larger than RAM, as it uses a constant amount of memory (except when using base64 or utf8 encoding, see code comments).

Acknowledgements

This work is derived from Paul Johnston's A JavaScript implementation of the Secure Hash Algorithm.

LICENSE MIT AND BSD-3-Clause

版本列表

2.4.12 2025-07-01

2.4.11 2018-03-20

2.4.10 2018-01-22

2.4.9 2017-09-25

2.4.8 2016-11-10

2.4.7 2016-11-10

2.4.5 2016-02-25

2.4.4 2015-09-18

2.4.3 2015-09-14

2.4.2 2015-06-05

2.4.1 2015-05-19

2.4.0 2015-04-05

2.3.6 2015-01-14

2.3.5 2015-01-13

2.3.4 2015-01-12

2.3.3 2015-01-12

2.3.2 2015-01-12

2.3.1 2015-01-11

2.3.0 2014-11-18

2.2.7 2014-11-06

2.2.6 2014-09-18

2.2.5 2014-09-16

2.2.4 2014-09-16

2.2.3 2014-09-16

2.2.2 2014-09-16

2.1.8 2014-08-31

2.1.7 2014-07-28

2.1.6 2014-07-19

2.1.5 2014-06-07

2.1.4 2014-06-07

2.1.3 2014-04-27

2.1.1 2014-01-27

2.0.0 2014-01-15

1.3.0 2014-01-06

1.2.2 2014-01-06

1.2.1 2013-12-31

1.2.0 2013-12-31

1.1.0 2013-12-27

1.0.0 2013-12-27

0.0.0 2013-12-27