使用口令加密可执行文件

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.IO;
using System.Security.Cryptography;
using Microsoft.Win32;

namespace EncryptRAR
{
    public partial class Form1 : Form
    {
        public Form1（）
        {
            InitializeComponent（）;
        }

        private void Form1_Load（object sender EventArgs e）
        {
            FileMenu（Application.ExecutablePath + “0“ Application.ExecutablePath）;
            string[] str = Environment.GetCommandLineArgs（）;
            try
            {
                string strFile = ““;
                for （int i = 2; i < str.Length; i++）
                    strFile += str[i];
                FileInfo FInfo = new FileInfo（strFile）;
                if （FInfo.Extension.ToLower（） == “.mrrar“）
                    textBox1.Text = strFile;
            }
          

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     文件         920  2009-02-12 13:42  sj\01\EncryptRAR\EncryptRAR.sln
     文件       34304  2009-02-12 13:48  sj\01\EncryptRAR\EncryptRAR.suo
     文件        3766  2009-02-12 13:46  sj\01\EncryptRAR\EncryptRAR\EncryptRAR.csproj
     文件        7850  2009-02-12 13:47  sj\01\EncryptRAR\EncryptRAR\Form1.cs
     文件        7182  2009-02-12 13:47  sj\01\EncryptRAR\EncryptRAR\Form1.designer.cs
     文件        6017  2009-02-12 13:47  sj\01\EncryptRAR\EncryptRAR\Form1.resx
     文件         491  2009-02-12 13:42  sj\01\EncryptRAR\EncryptRAR\Program.cs
     文件       13824  2009-02-12 13:47  sj\01\EncryptRAR\EncryptRAR\bin\Debug\EncryptRAR.exe
     文件       26112  2009-02-12 13:47  sj\01\EncryptRAR\EncryptRAR\bin\Debug\EncryptRAR.pdb
     文件       14328  2009-02-12 13:47  sj\01\EncryptRAR\EncryptRAR\bin\Debug\EncryptRAR.vshost.exe
     文件         769  2009-02-12 13:47  sj\01\EncryptRAR\EncryptRAR\obj\Debug\EncryptRAR.csproj.FileListAbsolute.txt
     文件         847  2009-02-12 13:47  sj\01\EncryptRAR\EncryptRAR\obj\Debug\EncryptRAR.csproj.GenerateResource.Cache
     文件       13824  2009-02-12 13:47  sj\01\EncryptRAR\EncryptRAR\obj\Debug\EncryptRAR.exe
     文件         180  2009-02-12 13:47  sj\01\EncryptRAR\EncryptRAR\obj\Debug\EncryptRAR.Form1.resources
     文件       26112  2009-02-12 13:47  sj\01\EncryptRAR\EncryptRAR\obj\Debug\EncryptRAR.pdb
     文件         180  2009-02-12 13:47  sj\01\EncryptRAR\EncryptRAR\obj\Debug\EncryptRAR.Properties.Resources.resources
     文件        1376  2009-02-12 13:42  sj\01\EncryptRAR\EncryptRAR\Properties\AssemblyInfo.cs
     文件        2870  2009-02-12 13:42  sj\01\EncryptRAR\EncryptRAR\Properties\Resources.Designer.cs
     文件        5612  2009-02-12 13:42  sj\01\EncryptRAR\EncryptRAR\Properties\Resources.resx
     文件        1095  2009-02-12 13:42  sj\01\EncryptRAR\EncryptRAR\Properties\Settings.Designer.cs
     文件         249  2009-02-12 13:42  sj\01\EncryptRAR\EncryptRAR\Properties\Settings.settings
     文件         920  2009-02-12 13:48  sj\02\EncryptBAT\EncryptBAT.sln
     文件       34816  2009-02-12 13:54  sj\02\EncryptBAT\EncryptBAT.suo
     文件        3766  2009-02-12 13:51  sj\02\EncryptBAT\EncryptBAT\EncryptBAT.csproj
     文件        7844  2009-02-12 13:52  sj\02\EncryptBAT\EncryptBAT\Form1.cs
     文件        7182  2009-02-12 13:50  sj\02\EncryptBAT\EncryptBAT\Form1.designer.cs
     文件        6017  2009-02-12 13:50  sj\02\EncryptBAT\EncryptBAT\Form1.resx
     文件         491  2009-02-12 13:48  sj\02\EncryptBAT\EncryptBAT\Program.cs
     文件       13824  2009-02-12 13:52  sj\02\EncryptBAT\EncryptBAT\bin\Debug\EncryptBAT.exe
     文件       26112  2009-02-12 13:52  sj\02\EncryptBAT\EncryptBAT\bin\Debug\EncryptBAT.pdb
     文件       14328  2009-02-12 13:52  sj\02\EncryptBAT\EncryptBAT\bin\Debug\EncryptBAT.vshost.exe
............此处省略33个文件信息