npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

chaotic-map

v0.0.8

Published

A classe `ChaoticMap` é uma implementação em TypeScript de um utilitário de criptografia baseada em mapa caótico e AES (Advanced Encryption Standard). Ela permite criptografar e descriptografar dados usando o algoritmo AES-256-CBC com base em uma chave ca

Downloads

23

Readme

ChaoticMap

A classe ChaoticMap é uma implementação em TypeScript de um utilitário de criptografia baseada em mapa caótico e AES (Advanced Encryption Standard). Ela permite criptografar e descriptografar dados usando o algoritmo AES-256-CBC com base em uma chave caótica fornecida.

Como funciona

A classe ChaoticMap aceita uma chave caótica na inicialização. Essa chave é usada para gerar uma chave de criptografia AES usando o algoritmo SHA-256. Além disso, a classe gera um Initialization Vector (IV) aleatório. Essa chave e o IV são usados nas operações de criptografia e descriptografia.

Instalação

Para utilizar a classe ChaoticMap, siga estas etapas:

  1. Certifique-se de ter o Node.js instalado em seu ambiente de desenvolvimento.

  2. Instale a biblioteca crypto (caso ainda não esteja instalada) executando o seguinte comando no terminal:

  3. Copie o código-fonte da classe ChaoticMap para o seu projeto.

  4. Importe a classe em seu código conforme necessário:

import { ChaoticMap, KeyGenerator } from 'chaotic-map';

const keyGenerator = new KeyGenerator();
const key = keyGenerator.generateKey();

const chaoticMap = new ChaoticMap(key);

const encryptedValue = chaoticMap.encrypt(key);
const decryptedValue = chaoticMap.decrypt(encryptedValue);

console.log(encryptedValue); // b9d7a6521f6436971723364265a6bed12db5444814450aca70ecfdc1bca2d2de0867caa3412e7293d99720d60432e202019b230b193b8032dd88d372ebdd2f6d1dcb2538e953e7d5aeea6b3488c52246

console.log(decryptedValue); // d790b173a6cff9125b5ec6e2558a51a49d8d27d231de7c841baf9a134b01062c