cipherio

cipherio

Make secure parts in shared code

Install

npm i --save cipherio

API

const code = `a = 1;`;
let a = 0;

let seed = 1; // defaults to 0

const encoded = cipherio.compile(code, seed);
eval(cipherio.read(encoded));

console.log(a); // 1

Encoding types

cipherio.DEFAULT; // disorders text in the idempotent way
cipherio.HUFFMAN; // disorders text using huffman algorithm
cipherio.HUFFMAN_COMPRESSED; // disorders text using huffman algorithm with smaller letter count of the resulting decoded text

const code = `actual = 1;`;
const options1 = { encoding: cipherio.HUFFMAN, seed: 0 };
const options2 = { encoding: cipherio.HUFFMAN_COMPRESSED, seed: 1 };

const encoded1 = cipherio.compile(code, options1);
const ecnoded2 = cipherio.compile(code, options2);
const decoded1 = cipherio.read(encoded1);
const decoded2 = cipherio.read(ecnoded2);

seed defaults to 0

encoding defaults to cipherio.DEFAULT

Test

npm test