Pure Javascript version of sodium-native

Go to file

Mathias Buus f790621e60 add sodium_malloc		2020-03-04 14:50:09 +01:00
.gitignore	first commit	2017-01-24 11:41:06 +01:00
crypto_generichash.js	cleanup newlines	2017-06-12 10:31:43 +02:00
crypto_kdf.js	Change crypto_kdf_KEYBYTES to be 32 and use subarray instead of slice	2018-03-03 17:24:12 +00:00
crypto_shorthash.js	fix shorthash_ready being deprecated	2017-11-17 12:07:52 +01:00
crypto_stream.js	use xsalsa20 and support crypto_stream_instance	2017-06-28 11:14:00 +02:00
example.js	Add browser support (#1 )	2017-06-19 21:44:32 +02:00
index.js	add sodium_malloc	2020-03-04 14:50:09 +01:00
LICENSE	first commit	2017-01-24 11:41:06 +01:00
package.json	0.5.5	2018-03-19 19:03:43 +01:00
randombytes.js	ignore crypto in the browser	2017-11-19 13:16:35 +01:00
README.md	first commit	2017-01-24 11:41:06 +01:00
test.js	Run tests with browser-run	2017-06-19 22:39:11 +02:00

README.md

sodium-javascript

WIP - a pure javascript version of sodium-native. Based on tweetnacl

npm install sodium-javascript

Usage

var sodium = require('sodium-javascript')

var key = new Buffer(sodium.crypto_secretbox_KEYBYTES)
var nonce = new Buffer(sodium.crypto_secretbox_NONCEBYTES)

sodium.randombytes_buf(key)
sodium.randombytes_buf(nonce)

var message = new Buffer('Hello, World!')
var cipher = new Buffer(message.length + sodium.crypto_secretbox_MACBYTES)

sodium.crypto_secretbox_easy(cipher, message, nonce, key)

console.log('Encrypted:', cipher)

var plainText = new Buffer(cipher.length - sodium.crypto_secretbox_MACBYTES)

sodium.crypto_secretbox_open_easy(plainText, cipher, nonce, key)

console.log('Plaintext:', plainText.toString())

API

See sodium-native. This is a work in progress so all functions are not implemented yet.

License

MIT