zoukankan      html  css  js  c++  java
  • .Net/C# 应用程序直接读取本地 Cookies 文件 (由于 WinXP SP2 调用 API: InternetGetCookie 无果)

    .Net/C# 应用程序直接读取本地 Cookies 文件(WinXP SP2 调用 API: InternetGetCookie 无果)
    using System;
    using System.IO;
    using System.Text;
    using System.Text.RegularExpressions;
    using Microsoft.Win32;
    public class Class1
    {
     static void Main(string[] args)
     {
      System.Console.WriteLine(GetCookiesFromFiles("et8")); //支持 WinXP SP2
      System.Console.WriteLine(GetCookie("http://bbs.et8.net"));
      System.Console.ReadLine();
     }

     [System.Runtime.InteropServices.DllImport("wininet.dll", CharSet=System.Runtime.InteropServices.CharSet.Auto, SetLastError=true)]
     public static extern bool InternetGetCookie(string lpszUrlName, string lpszCookieName, StringBuilder lpszCookieData, ref int lpdwSize);

     [System.Runtime.InteropServices.DllImport("kernel32.dll")]
     internal static extern Int32 GetLastError();

     public static string GetCookie(string url) //Win32 API
     {
      int size = 1000;
      StringBuilder sb = new StringBuilder(size);
      if (!InternetGetCookie(url,"", sb,ref size))
      {
       Console.WriteLine("Error code:{0}", GetLastError());
      }
      return sb.ToString();
     }

     public static string GetCookiesFromFiles(string MasterDomain) //Cookies File
     {
      string S = null;
      RegistryKey key = Registry.CurrentUser.OpenSubKey(@"Software/Microsoft/Windows/CurrentVersion/Explorer/Shell Folders", false);
      if (key != null)
      {
       string val = null;
    //   foreach(string s in key.GetValueNames())
    //   {
    //    if (s.ToUpper() == "COOKIES")
    //    {
    //     val = (string) key.GetValue(s);
    //     break;
    //    }
    //   }
       val = (string) key.GetValue("cooKies");
       val = System.Environment.GetFolderPath(System.Environment.SpecialFolder.Cookies);
       if (val!= null)
       {
        System.Console.WriteLine("用户 Cookies 文件目录: " + val);
        string[] F = Directory.GetFiles(val);
        string s = null;
        int i;
        Regex r = new Regex(@".*@" + MasterDomain + @"(/[/d+/])?/.txt");

        for (i = 0; i < F.Length; i++)
        {
         if (r.IsMatch(F[i]))
         {
          s = F[i];
          System.Console.WriteLine("用户 Cookies 文件: " + s);
         }
        }
        if (s != null) //s 就是最新文件
        {
         StreamReader sr = new StreamReader(s);
         s = null;
         i = 1;
         while ((s = sr.ReadLine())!= null)
         {
          if (s == "*" || s == "/n")
          {
           i = 0;
          }
          //每节只读两行
          if (i == 1)
          {
           S += s;
          }
          else if (i == 2)
          {
           S += "=" + s + "; ";
          }
          i++;
         }
        }
       }
      }
      return S;
     }
    }

  • 相关阅读:
    洛谷 P1896 [SCOI2005]互不侵犯(状压DP)
    POJ 3208 Apocalypse Someday(数位DP)
    HDU 3555 Bomb(数位DP)
    HDU 3652 B-number(数位DP)
    蜂鸣器版天空之城
    【洛谷习题】小木棍[数据加强版]
    【NOIP2009】靶形数独
    【洛谷习题】填涂颜色
    【NOIP2003】加分二叉树
    【NOIP2000】单词接龙
  • 原文地址:https://www.cnblogs.com/Microshaoft/p/2485755.html
Copyright © 2011-2022 走看看