@clubedaentrega/cipher
Encrypt/decrypt data using AES-128-GCM easily
Install
npm install @clubedaentrega/cipher --save
Usage
```js //key is either a Buffer with 16 bytes or a hex-encoded-string
var key = ''
var cipher = require('@clubedaentrega/cipher')(key)
var cipherText = cipher.encrypt('some data')
var plainText = cipher.decrypt(cipherText) // 'some data'
var invalid = cipher.decrypt('invalid cipher text') // undefined
```
Create your encryption key with something like crypto.randomBytes(16)
