前幾天看到一篇文章說通過DOS命令就可以登陸QQ，在運行裡試了一下，真的可以
代碼如下：
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CODE:
QQ路徑 /start QQUIN:QQ號 PWDHASH:經過MD5和BASE64雙充加密的QQ密碼 /stat:登陸類型
今天就想做個QQ登錄器試一下，信息保存嘗試使用了序列化，發現功能真的太強大了，剛才整理了一下，現在完工,裡面做了大量的注釋，放出代碼，文章最下面有打包的下載：
QQLoginForm.cs窗體
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CODE:
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Security.Cryptography;
using System.Diagnostics;
namespace QQLogin
{
public partial class QQLoginForm : Form
{
public QQLoginForm()
{
InitializeComponent();
}
UserInfo ui;
private void button1_Click(object sender, EventArgs e)
{
//單用戶登陸
if (ui == null)
{
ui = new UserInfo();//如果沒有提取出來對象，就創建一個
}
if (ui != null)
{
ui.Username = this.txtUser.Text.Trim();
ui.Password = this.txtPwd.Text;
ui.Type = this.cboType.Text == "正常" ? "41" : "40";
if (this.ValidateInput())
{//驗證是否輸入完全
if (string.IsNullOrEmpty(ui.Path))
{//判斷是否有QQ路徑，如果沒有就打開對話框來選擇一下
DialogResult dr = this.opfQQ.ShowDialog();
if (dr == DialogResult.OK)
{
ui.Path = opfQQ.FileName;//將選擇的路徑賦值給對象
this.LoginQQ(ui.Username, ui.Password, ui.Type, ui.Path);//登陸QQ
}
}
else
{
this.LoginQQ(ui.Username, ui.Password, ui.Type, ui.Path);
}
}
SerializeHelper.SerializeUserInfo(ui);//每次登陸都序列化保存一次
}
}
private bool ValidateInput()
{//驗證是否輸入完整
if (this.txtUser.Text == "")
{
this.txtUser.Focus();
return false;
}
else if(this.txtPwd.Text=="")
{
this.txtPwd.Focus();
return false;
}
return true;
}
private void LoginQQ(string user,string pwd,string type,string path)
{//登陸QQ的命令，通過CMD命令來執行
Process MyProcess = new Process();
//設定程序名
MyProcess.StartInfo.FileName = "cmd.exe";
//關閉Shell的使用
MyProcess.StartInfo.UseShellExecute = false;
//重定向標准輸入
MyProcess.StartInfo.RedirectStandardInput = true;
//重定向標准輸出
MyProcess.StartInfo.RedirectStandardOutput = true;
//重定向錯誤輸出
MyProcess.StartInfo.RedirectStandardError = true;
//設置不顯示窗口
MyProcess.StartInfo.CreateNoWindow = true;
//執行強制結束命令
MyProcess.Start();
MyProcess.StandardInput.WriteLine(path+" /start QQUIN:"+user+" PWDHASH:" + EncodeHash.pwdHash(pwd) + " /stat:"+type);//直接結束進程ID
MyProcess.StandardInput.WriteLine("Exit");
}
private void btnExit_Click(object sender, EventArgs e)
{
Application.Exit();
}
private void txtUser_KeyPress(object sender, KeyPressEventArgs e)
{
if ((e.KeyChar < '0' || e.KeyChar > '9')&&e.KeyChar!=8)
{//只能輸入數字和退格鍵
e.Handled = true;
}
}
private void QQLoginForm_Load(object sender, EventArgs e)
{
LoadInfo();//單用戶獲取
}
private void LoadInfo()
{//單用戶獲取
ui = SerializeHelper.DeserializeUserInfo();//返回獲取後對象
if (ui != null)
{
this.txtUser.Text = ui.Username;//填充文本框
this.txtPwd.Text = ui.Password;//填充密碼框
this.cboType.SelectedIndex = ui.Type == "41" ? 0 : 1;//選擇登陸方式
}
else
{
this.cboType.SelectedIndex = 0;
}
}
private void btnConfig_Click(object sender, EventArgs e)
{
ConfigForm cf = new ConfigForm();
cf.ShowDialog();
LoadInfo();
}
}
}
ConfigForm.cs 配置窗體
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CODE:
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
namespace QQLogin
{
public partial class ConfigForm : Form
{
UserInfo ui;
public ConfigForm()
{
InitializeComponent();
}
private void txtPath_Click(object sender, EventArgs e)
{//點擊一次文本框，彈出一次對話框來選擇QQ路徑
DialogResult dr = this.opfQQ.ShowDialog();
if (dr == DialogResult.OK)
{
this.txtPath.Text = opfQQ.FileName;
}
}
private bool ValidateInput()
{//驗證是否輸入完整
if (this.txtUser.Text == "")
{
this.txtUser.Focus();
return false;
}
else if (this.txtPwd.Text == "")
{
this.txtPwd.Focus();
return false;
}
else if (this.txtPath.Text == "")
{
return false;
}
return true;
}
private void btnCancel_Click(object sender, EventArgs e)
{
this.Close();
}
private void ConfigForm_Load(object sender, EventArgs e)
{
LoadInfo();
}
private void btnSave_Click(object sender, EventArgs e)
{
ui = new UserInfo();
ui.Username = this.txtUser.Text.Trim();
ui.Password = this.txtPwd.Text;
ui.Type = this.cboType.Text == "正常" ? "41" : "40";
ui.Path = this.txtPath.Text;
if (this.ValidateInput())
{
SerializeHelper.SerializeUserInfo(ui);
this.Close();
}
}
private void LoadInfo()
{
ui = SerializeHelper.DeserializeUserInfo();
if (ui != null)
{
this.txtUser.Text = ui.Username;
this.txtPwd.Text = ui.Password;
this.cboType.SelectedIndex = ui.Type == "41" ? 0 : 1;
this.txtPath.Text = ui.Path;
}
else
{
this.cboType.SelectedIndex = 0;
}
}
}
}
EncodeHash.cs 加密類
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CODE:
using System;
using System.Collections.Generic;
using System.Text;
using System.Security.Cryptography;
namespace QQLogin
{
/**//// <summary>
/// 編碼加密類
/// </summary>
class EncodeHash
{
/**//// <summary>
/// 通過MD5加密後返回加密後的BASE64密碼
/// </summary>
/// <param name="pwd">要加密的內容</param>
/// <returns>通過MD5加密後返回加密後的BASE64密碼</returns>
public static string pwdHash(string pwd)
{//使用MD5的16位加密後再轉換成BASE64
System.Security.Cryptography.MD5 md5 = System.Security.Cryptography.MD5.Create();//實例化一個md5對像
// 加密後是一個字節類型的數組，這裡要注意編碼UTF8/Unicode等的選擇
byte[] s = md5.ComputeHash(System.Text.Encoding.UTF8.GetBytes(pwd));
return Convert.ToBase64String(s);
}
/**//// <summary>
/// 返回MD5的32位加密後的密碼
/// </summary>
/// <param name="inputString">要加密的內容</param>
/// <returns>加密後的結果</returns>
public static string StringToMD5Hash(string inputString)
{
MD5CryptoServiceProvider md5 = new MD5CryptoServiceProvider();
byte[] encryptedBytes = md5.ComputeHash(Encoding.ASCII.GetBytes(inputString));
StringBuilder sb = new StringBuilder();
for (int i = 0; i < encryptedBytes.Length; i++)
{
sb.AppendFormat("{0:x2}", encryptedBytes);
}
return sb.ToString();
}
/**//// <summary>
/// Base64編碼
/// </summary>
/// <param name="code"></param>
/// <returns></returns>
public static string EncodeBase64(string code)
{
string encode = "";
byte[] bytes = System.Text.Encoding.Default.GetBytes(code);
try
{
encode = Convert.ToBase64String(bytes);
}
catch
{
encode = code;
}
return encode;
}
/**//// <summary>
/// Base64解碼
/// </summary>
/// <param name="code_type"></param>
/// <param name="code"></param>
/// <returns></returns>
public static string DecodeBase64(string code_type, string code)
{
string decode = "";
byte[] bytes = Convert.FromBase64String(code);
try
{
decode = Encoding.GetEncoding(code_type).GetString(bytes);
}
catch
{
decode = code;
}
return decode;
}
}
}
SerializeHelper.cs 序列化類,打算做多用戶登錄器呢，就預留了兩個用來序列化集合的方法
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CODE:
using System;
using System.Collections.Generic;
using System.Text;
using System.Windows.Forms;
using System.Runtime.Serialization.Formatters.Binary;//序列化
using System.IO;
namespace QQLogin
{
/**//// <summary>
/// 序列化幫助類
/// </summary>
class SerializeHelper
{
/**//// <summary>
/// 使用反序列化方式讀取信息
/// </summary>
/// <returns></returns>
public static UserInfo DeserializeUserInfo()
{//將用戶信息使用反序列化方式提取
UserInfo ui = null;
try
{
FileStream fileStream = null;
fileStream = new FileStream(Application.StartupPath + "\\UserInfo.bin", FileMode.Open);
BinaryFormatter bf = new BinaryFormatter();
ui = (UserInfo)bf.Deserialize(fileStream);
fileStream.Close();
}
catch (Exception ex)
{
}
return ui;
}
/**//// <summary>
/// 序列化UserInfo對象
/// </summary>
/// <param name="ui">傳入要序列化的UserInfo對象</param>
public static void SerializeUserInfo(UserInfo ui)
{//將用戶信息使用序列化方式保存
try
{
FileStream fileStream = null;
fileStream = new FileStream(Application.StartupPath + "\\UserInfo.bin", FileMode.Create);
BinaryFormatter bf = new BinaryFormatter();
bf.Serialize(fileStream, ui);
fileStream.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
/**//// <summary>
/// 反序列化UserInfo泛型集合對象
/// </summary>
/// <returns></returns>
public static List<UserInfo> DeserializeList()
{//將用戶信息使用反序列化方式提取
List<UserInfo> lst = null;
FileStream fileStream = null;
try
{
fileStream = new FileStream(Application.StartupPath + "\\UserInfo.bin", FileMode.Open);
BinaryFormatter bf = new BinaryFormatter();
lst = (List<UserInfo>)bf.Deserialize(fileStream);
fileStream.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
return lst;
}
/**//// <summary>
/// 序列化UserInfo泛型集合對象
/// </summary>
/// <param name="ui">傳入要序列化的List<UserInfo>對象</param>
public static void SerializeList(List<UserInfo> lst)
{//將用戶信息使用序列化方式保存
FileStream fileStream = null;
try
{
fileStream = new FileStream(Application.StartupPath + "\\UserInfo.bin", FileMode.Create);
BinaryFormatter bf = new BinaryFormatter();
bf.Serialize(fileStream, lst);
fileStream.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}
}
UserInfo.cs用戶信息類
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using System;
using System.Collections.Generic;
using System.Text;
namespace QQLogin
{
/**//// <summary>
/// 用戶信息類
/// </summary>
[Serializable]
class UserInfo
{
private string username;
public string Username
{
get { return username; }
set { username = value; }
}
private string password;
public string Password
{
get { return password; }
set { password = value; }
}
private string type;
public string Type
{
get { return type; }
set { type = value; }
}
private string path;
public string Path
{
get { return path; }
set { path = value; }
}
}
}
