C# dll代码混淆加密的实现

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
 
namespace 加密程序集1
{
    public class Class1
    {
        public static string User { get; set; } = "张三";
 
        public static string Password { get; set; } = "erwtyyhghdgh";
 
        public static void Test()
        {
            Console.WriteLine("f**k you");
        }
    }
}

using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Runtime.InteropServices;
using System.Text;
using System.Threading.Tasks;
 
namespace 调用加密dll
{
    internal class Program
    {
        static void Main(string[] args)
        {
            Assembly dll = Assembly.LoadFrom("加密程序集1.dll");
            Type[] types = dll.GetTypes();
            //获取类名
            Type type = types.Where(arg => arg.Name.Equals("Class1")).FirstOrDefault();
            //获取方法名
            MethodInfo methodInfo = type.GetMethod("Test");
            //方法无参数的话
            methodInfo.Invoke(null, null);
 
            //如果方法有参数的话，下面的 value 是返回值，没用返回值则返回null
            //object value = methodInfo.Invoke(null, new object[]{param1,param2});
 
            //获取指定的属性
            object value1 = type.GetProperty("User").GetValue(type);
            Console.WriteLine(value1);
 
            object value2 = type.GetProperty("Password").GetValue(type);
            Console.WriteLine(value2);
 
            Console.ReadKey();
        }
    }
}