package main

import (
	"crypto/rand"
	"fmt"
)

func main() {
	// Generate a secure random key
	key := make([]byte, 16)
	_, err := rand.Read(key)
	if err != nil {
		fmt.Println("Error generating random key:", err)
		return
	}

	// Print the raw 32-byte key as a hexadecimal string
	fmt.Printf("32-byte key (hex): %x\n", key)
}