Excryptor is a Cryptography Library for ExpressJS

| SALT | Initialization Vector | Auth Tag | Payload| |--|--|--|--| | Used to derive key | AES GCM XOR Init | Data Integrity | Encrypted Data | | 64 Bytes, random | 16 Bytes, random | 16 Bytes | (N-96) Bytes |

Cipher: AES-256-GCM

Installation:

npm i excryptor -S

var  excryptor  =  require('excryptor');
app.use(excryptor(SECRET_KEY));

Usage:

var encryptStr = excryptor.encrypt('MY_STR'); // Encrypted String ->OAJH1n...
var decryptStr = excryptor.decrypt(encryptStr); // Decrypted String -> MY_STR