管理路由器每次要输密码真是麻烦，自己来写个浏览器

本人使用 TP-LINK 路由器，每次打开都会弹出窗口让输入密码，能不能简单一点呢？下面就是实现了自动登录功能的简易浏览器代码。

用 VS2008 新建一个 windows 应用程序，在默认窗体中放一个 WebBrowser 控件，执行时需带三个参数，分别是路由器IP地址，用户名，密码。

Program.cs 如下：

using System;using System.Collections.Generic;using System.Linq;using System.Windows.Forms;namespace AutoLogin{    static class Program    {        /// <summary>        /// 应用程序的主入口点。        /// </summary>        [STAThread]        static void Main(string[] ps)        {            Application.EnableVisualStyles();            Application.SetCompatibleTextRenderingDefault(false);            Application.Run(new Form1(ps));        }    }}

Form1.cs 如下：

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.Runtime.InteropServices;namespace AutoLogin{    public partial class Form1 : Form, IOleClientSite, IServiceProvider, IAuthenticate    {        string[] ps;        string url, uid, pwd;        public Form1(string[] ps)        {            this.ps = ps;            InitializeComponent();            if (ps.Length >= 1)            {                url = ps[0];                if (ps.Length >= 3)                {                    uid = ps[1];                    pwd = ps[2];                }            }        }        public static Guid IID_IAuthenticate = new Guid("79eac9d0-baf9-11ce-8c82-00aa004ba90b");        public const int INET_E_DEFAULT_ACTION = unchecked((int)0x800C0011);        public const int S_OK = unchecked((int)0x00000000);        private bool haspass = true;        private void Form1_Load(object sender, EventArgs e)        {            webBrowser1.Navigate("about:blank");            object obj = webBrowser1.ActiveXInstance;            IOleObject oc = obj as IOleObject;            oc.SetClientSite(this as IOleClientSite);            webBrowser1.Navigate(url);        }        #region IOleClientSite 成员        public void SaveObject()        {        }        public void GetMoniker(uint dwAssign, uint dwWhichMoniker, object ppmk)        {        }        public void GetContainer(object ppContainer)        {            ppContainer = this;        }        public void ShowObject()        {        }        public void OnShowWindow(bool fShow)        {        }        public void RequestNewObjectLayout()        {        }        #endregion        #region IServiceProvider 成员        public int QueryService(ref Guid guidService, ref Guid riid, out IntPtr ppvObject)        {            int nRet = guidService.CompareTo(IID_IAuthenticate);            if (nRet == 0)            {                nRet = riid.CompareTo(IID_IAuthenticate);                if (nRet == 0)                {                    if (haspass && !string.IsNullOrEmpty(pwd))                    {                        ppvObject = Marshal.GetComInterfaceForObject(this, typeof(IAuthenticate));                        haspass = false;                        return S_OK;                    }                }            }            ppvObject = new IntPtr();            return INET_E_DEFAULT_ACTION;        }        #endregion        #region IAuthenticate 成员        public int Authenticate(ref IntPtr phwnd, ref IntPtr pszUsername, ref IntPtr pszPassword)        {            pszUsername = Marshal.StringToCoTaskMemAuto(uid);            pszPassword = Marshal.StringToCoTaskMemAuto(pwd);            return S_OK;        }        #endregion    }    #region COM Interfaces    [ComImport,    Guid("00000112-0000-0000-C000-000000000046"),    InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]    public interface IOleObject    {        void SetClientSite(IOleClientSite pClientSite);        void GetClientSite(IOleClientSite ppClientSite);        void SetHostNames(object szContainerApp, object szContainerObj);        void Close(uint dwSaveOption);        void SetMoniker(uint dwWhichMoniker, object pmk);        void GetMoniker(uint dwAssign, uint dwWhichMoniker, object ppmk);        void InitFromData(IDataObject pDataObject, bool        fCreation, uint dwReserved);        void GetClipboardData(uint dwReserved, IDataObject ppDataObject);        void DoVerb(uint iVerb, uint lpmsg, object pActiveSite,        uint lindex, uint hwndParent, uint lprcPosRect);        void EnumVerbs(object ppEnumOleVerb);        void Update();        void IsUpToDate();        void GetUserClassID(uint pClsid);        void GetUserType(uint dwFormOfType, uint pszUserType);        void SetExtent(uint dwDrawAspect, uint psizel);        void GetExtent(uint dwDrawAspect, uint psizel);        void Advise(object pAdvSink, uint pdwConnection);        void Unadvise(uint dwConnection);        void EnumAdvise(object ppenumAdvise);        void GetMiscStatus(uint dwAspect, uint pdwStatus);        void SetColorScheme(object pLogpal);    }    [ComImport,    Guid("00000118-0000-0000-C000-000000000046"),    InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]    public interface IOleClientSite    {        void SaveObject();        void GetMoniker(uint dwAssign, uint dwWhichMoniker, object ppmk);        void GetContainer(object ppContainer);        void ShowObject();        void OnShowWindow(bool fShow);        void RequestNewObjectLayout();    }    [ComImport,    GuidAttribute("6d5140c1-7436-11ce-8034-00aa006009fa"),    InterfaceTypeAttribute(ComInterfaceType.InterfaceIsIUnknown),    ComVisible(false)]    public interface IServiceProvider    {        [return: MarshalAs(UnmanagedType.I4)]        [PreserveSig]        int QueryService(ref Guid guidService, ref Guid riid, out IntPtr        ppvObject);    }    [ComImport, GuidAttribute("79EAC9D0-BAF9-11CE-8C82-00AA004BA90B"),    InterfaceTypeAttribute(ComInterfaceType.InterfaceIsIUnknown),    ComVisible(false)]    public interface IAuthenticate    {        [return: MarshalAs(UnmanagedType.I4)]        [PreserveSig]        int Authenticate(ref IntPtr phwnd,        ref IntPtr pszUsername,        ref IntPtr pszPassword        );    }    #endregion}