gencrypt

gencrypt is a high-performance JavaScript Cryptography Library designed for secure data encryption and decryption. Featuring robust public-private key encryption, this library offers top-tier security for various cryptographic needs, making it an excellent choice for developers in AI, financial services, or any project requiring advanced data protection.

With gencrypt, you have everything you need to ensure data integrity and confidentiality, all within an easy-to-integrate package that works seamlessly across multiple platforms.

Key Features

• High-performance encryption and decryption
• Public-private key cryptography for maximum security
• Suitable for AI and financial applications
• Supports both ES6 and CommonJS

For comprehensive documentation, please refer to the GitHub Repository.

Installation

To get started, install gencrypt using npm:

npm install gencrypt

Configuration
To configure your encryption key:

1. Open config/config.js in the gencrypt module. 
2. Locate the line: const cryptKey = "new key";
3. Change "new key" to your desired key.

# Example:
const cryptKey = "your key"; // Set your encryption key here

#Usage
ES6 / ESM
Import and use encrypt and decrypt functions with ES6 syntax:

import { encrypt, decrypt } from 'gencrypt';

// Encrypt a JavaScript object
let encryptedObject = encrypt({
    name: 'John Doe'
});

// Decrypt an encrypted string
let decryptedObject = decrypt('your_encrypted_string');

#CommonJS
#For CommonJS environments:

If you encounter an error with require, remove "type": "module" from package.json in the package folder.

Then, require the module as shown below:

const gencrypt = require('gencrypt');

// Encrypt an object
console.log(gencrypt.encrypt({
    keycode: 'FCE',
    firstname: 'abc',
    lastname: '234'
}));

// Decrypt an encrypted message
let encryptedString = 'U2FsdGVkX1/j16TTXF86LIDKP/ipy3yU8MDYggf+17FLPTKY+SB/EsnEeldtm1TvrhnYMRb0vNS4ZSzSNYwoRLIHOVuuWtMCPSdBBRMp2rE=';
console.log(gencrypt.decrypt(encryptedString));
// Expected output: { keycode: 'FCE', firstname: 'abc', lastname: '234' }

#Node.js Requirements
* Node.js
* npm (Node Package Manager)
#Additional Usage Example for API Call Signing (ES6)

import { encrypt, decrypt } from 'gencrypt';

let encryptedData = encrypt({
    name: 'John Doe'
});

let decryptedData = decrypt('your_encrypted_string');

#For CommonJS environments:
const gencrypt = require('gencrypt');

gencrypt.encrypt({
    name: 'John Doe'
});

gencrypt.decrypt("your_encrypted_string");