crypto-keygen-suite/keyGen/camellia-key-gen.js

Key generation utilities for cryptographic operations. YES I RENAMED IT OMG BASES AND PROTOCOLS!!! See its folder for all <3

import crypto from 'crypto'

function generateCamelliaKey(length) {
  if (![128, 192, 256].includes(length)) {
      throw new Error("Key length must be 128, 192, or 256 bits.");
  }

  // Generate a random key of the specified length
  const key = crypto.randomBytes(length / 8); // Convert bits to bytes
  return key;
}

// Main function to handle user input
function main() {
  const args = process.argv.slice(2); // Get command-line arguments
  const length = parseInt(args[0], 10); // Convert the first argument to an integer

  try {
      const key = generateCamelliaKey(length);
      console.log(`Generated Camellia key (${length} bits, base64):`, key.toString('utf-8')); // Output in base64
  } catch (error) {
      console.error(error.message);
  }
}

// Run the main function
main();