Pure Javascript version of sodium-native
8cb2a681d7
Problem: This implementation doesn't support the crypto_box_easy methods, which are widely used (and something I'm personally excited to use). Solution: Port the code from the upstream libsodium implementation, adding tests to the Sodium-Test project to ensure that it's working correctly. As mentioned in c6c6874a945ed2fa10708bf78702d7509dd9a052, the tests diverge slightly from the upstream test implementation so that they remain compatible with Sodium-Native. See-also: https://github.com/sodium-friends/sodium-test/pull/13 |
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|---|---|---|
| internal | ||
| .gitignore | ||
| .travis.yml | ||
| crypto_aead.js | ||
| crypto_box.js | ||
| crypto_generichash.js | ||
| crypto_hash_sha256.js | ||
| crypto_hash.js | ||
| crypto_kdf.js | ||
| crypto_kx.js | ||
| crypto_onetimeauth.js | ||
| crypto_scalarmult.js | ||
| crypto_secretbox.js | ||
| crypto_shorthash.js | ||
| crypto_sign.js | ||
| crypto_stream_chacha20.js | ||
| crypto_stream.js | ||
| crypto_verify.js | ||
| example.js | ||
| helpers.js | ||
| index.js | ||
| LICENSE | ||
| memory.js | ||
| package.json | ||
| randombytes.js | ||
| README.md | ||
| test.js | ||
sodium-javascript
WIP - a pure javascript version of sodium-native. Based on tweetnacl
Usage
const sodium = require('sodium-javascript')
const key = Buffer.alloc(sodium.crypto_secretbox_KEYBYTES)
const nonce = Buffer.alloc(sodium.crypto_secretbox_NONCEBYTES)
sodium.randombytes_buf(key)
sodium.randombytes_buf(nonce)
const message = Buffer.from('Hello, World!')
const cipher = Buffer.alloc(message.length + sodium.crypto_secretbox_MACBYTES)
sodium.crypto_secretbox_easy(cipher, message, nonce, key)
console.log('Encrypted:', cipher)
const plainText = Buffer.alloc(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.
This module is organised into individual submodules which can be required
independently for smaller bundles in the browser. To leverage automatic
switching between sodium-javascript and sodium-native, see
sodium-universal.
Install
npm install sodium-javascript