KeyForge

KeyForge is a secure and flexible password generation and evaluation library for Node.js. It allows you to generate strong, cryptographically secure passwords with customizable options, and also provides a function to check the strength and security level of existing passwords.

Installation

To install the library, use npm:

npm install @martonpaulo/keyforge

Usage

Generate a Password

const keyForge = require('@martonpaulo/keyforge');

const password = keyForge.generatePassword(16, { numbers: true, symbols: true });
console.log(password); // Output: "A#5h2v$-Bp7f!+D"

Check Password Security

const keyForge = require('@martonpaulo/keyforge');

const password1 = 'SecureP@ss123';
const isSecure1 = keyForge.isPasswordSecure(password1); // true

const password2 = 'weak';
const isSecure2 = keyForge.isPasswordSecure(password2); // false

Options

The generatePassword function accepts an optional options object to customize password generation:

• length: The length of the generated password. (Default: 12)
• numbers: Include numbers in the password. (Default: true)
• symbols: Include symbols in the password. (Default: true)
• uppercase: Include uppercase letters in the password. (Default: true)
• lowercase: Include lowercase letters in the password. (Default: true)

Contributing

Contributions are welcome! If you find any issues or have suggestions for improvements, feel free to open an issue or submit a pull request.

License

This project is licensed under the MIT License - see the LICENSE file for details.