ctx

The CTX defense library in javascript.

Installation

npm install ctx-defense

Basic Usage

• Import the CTX class from ctx and initialize the ctx object:

const ctx = require('ctx-defense');
let ctxObject = new ctx;

• Protect a secret from an origin with a specific alphabet:

protectedSecret = ctxObject.Protect(secret, origin)

The origin parameter is optional.

• Retrieve the permutations for all origins:

permutations = ctxObject.getPermutations();

• For more information about how to use the ctx js library with express-handlebars visit here

Example

const ctx = require('./ctx');
let secret = 'A secret string';
let origin = 'user1'
let ctxObject = new ctx;

let permutation = ctxDefense.protect(secret,origin);
console.log('Permuted secret: ' + permutation.permuted + ' with originId ' +
    permutation.origin_id);

let perm = ctxDefense.getPermutations();