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Emil Bay 2020-06-24 14:49:05 +02:00
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README.md
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# sodium-javascript # `sodium-javascript`
WIP - a pure javascript version of [sodium-native](https://github.com/mafintosh/sodium-native). [![Build Status](https://travis-ci.org/sodium-friends/sodium-javascript.svg?branch=master)](https://travis-ci.org/sodium-friends/sodium-javascript)
> WIP - a pure javascript version of [sodium-native](https://github.com/mafintosh/sodium-native).
Based on tweetnacl Based on tweetnacl
```
npm install sodium-javascript
```
## Usage ## Usage
``` js ``` js
var sodium = require('sodium-javascript') const sodium = require('sodium-javascript')
var key = new Buffer(sodium.crypto_secretbox_KEYBYTES) const key = Buffer.alloc(sodium.crypto_secretbox_KEYBYTES)
var nonce = new Buffer(sodium.crypto_secretbox_NONCEBYTES) const nonce = Buffer.alloc(sodium.crypto_secretbox_NONCEBYTES)
sodium.randombytes_buf(key) sodium.randombytes_buf(key)
sodium.randombytes_buf(nonce) sodium.randombytes_buf(nonce)
var message = new Buffer('Hello, World!') const message = Buffer.from('Hello, World!')
var cipher = new Buffer(message.length + sodium.crypto_secretbox_MACBYTES) const cipher = Buffer.alloc(message.length + sodium.crypto_secretbox_MACBYTES)
sodium.crypto_secretbox_easy(cipher, message, nonce, key) sodium.crypto_secretbox_easy(cipher, message, nonce, key)
console.log('Encrypted:', cipher) console.log('Encrypted:', cipher)
var plainText = new Buffer(cipher.length - sodium.crypto_secretbox_MACBYTES) const plainText = Buffer.alloc(cipher.length - sodium.crypto_secretbox_MACBYTES)
sodium.crypto_secretbox_open_easy(plainText, cipher, nonce, key) sodium.crypto_secretbox_open_easy(plainText, cipher, nonce, key)
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See [sodium-native](https://github.com/mafintosh/sodium-native). See [sodium-native](https://github.com/mafintosh/sodium-native).
This is a work in progress so all functions are not implemented yet. This is a work in progress so all functions are not implemented yet.
## Install
```
npm install sodium-javascript
```
## License ## License
MIT [MIT](LICENSE)