www.gusucode.com > VC 编程实现修改DNS地址 > VC 编程实现修改DNS地址/gusucode/dns/dnsDlg.cpp

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// dnsDlg.cpp : implementation file
// 会用到系统 windows\system32\dhcpcsvc.dll文件；

#include "stdafx.h"

#include <string>
#include <vector>
#include <winsock2.h>
#include "ini.h"

#include "dns.h"
#include "dnsDlg.h"

#pragma comment(lib,"ws2_32.lib")

CString CheckIP();

//全局变量
CString GetDNS;
BOOL ModifyDNS;
CString DNSValue;
CString AdapterName;
BOOL winHide;
CString iniDNS;
BOOL autorunDia;

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

using namespace std;

typedef struct tagAdapterInfo
{
	string strName;			// 适配器名称
	string strDriverDesc;	// 适配器描述
	string strIP;			// IP地址
	string strNetMask;		// 子网掩码
	string strNetGate;		// 网关
}ADAPTER_INFO;

BOOL GetAdapterInfo();
BOOL RegGetIP(ADAPTER_INFO *pAI, LPCTSTR lpszAdapterName, int nIndex = 0);
typedef int (CALLBACK* DHCPNOTIFYPROC)(LPWSTR, LPWSTR, BOOL, DWORD, DWORD, DWORD, int);
//BOOL RegSetIP(LPCTSTR lpszAdapterName, int nIndex, LPCTSTR pIPAddress, LPCTSTR pNetMask, LPCTSTR pNetGate, LPCTSTR pNetDNS);
BOOL RegSetIP(LPCTSTR lpszAdapterName, LPCTSTR pNetDNS);
vector<ADAPTER_INFO*> AdapterInfoVector;

/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	//{{AFX_DATA(CAboutDlg)
	enum { IDD = IDD_ABOUTBOX };
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAboutDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	//{{AFX_MSG(CAboutDlg)
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
		// No message handlers
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDnsDlg dialog

CDnsDlg::CDnsDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CDnsDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CDnsDlg)
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CDnsDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CDnsDlg)
	DDX_Control(pDX, IDC_CHECK2, m_checkAutoRunDia);
	DDX_Control(pDX, IDC_CHECK1, m_chkAutoRun);
	DDX_Control(pDX, IDC_EDIT1, m_editDNS);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CDnsDlg, CDialog)
	//{{AFX_MSG_MAP(CDnsDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_BUTTON2, OnButton2)
	ON_BN_CLICKED(IDC_BUTTON1, OnButton1)
	ON_WM_DESTROY()
	ON_BN_CLICKED(IDC_BUTTON3, OnButton3)
	ON_BN_CLICKED(IDC_CHECK1, OnCheck1)
	ON_BN_CLICKED(IDC_BUTTON5, OnButton5)
	ON_BN_CLICKED(IDC_CHECK2, OnCheck2)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDnsDlg message handlers

BOOL CDnsDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// Add "About..." menu item to system menu.

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	// TODO: Add extra initialization here

	//初始化变量
	GetDNS = "";
	ModifyDNS = FALSE;
	DNSValue = "";
	AdapterName = "";
	winHide = 0;
	iniDNS = "";
	BOOL aurun = 0;
	autorunDia = 0;

	// 得到适配器信息
	GetAdapterInfo();	// 得到适配器信息

	//创建和读取INI文件
		//先检查文件是否存在，不存在创建此文件
	CStdioFile IniFile;
	CIni Ini("DNS.ini");

	//CIni Ini("DNS.ini");
	if (IniFile.Open(".\\DNS.ini",CStdioFile::modeNoTruncate|CStdioFile::modeReadWrite)) 
		;
	else
		if (IniFile.Open(".\\DNS.ini",CStdioFile::modeCreate))  
		{
			//初始化配置文件DNS.ini内容
			IniFile.Close();
			Ini.Write("CONFIG", "AUTORUN", "0");
			//Ini.Write("CONFIG", "DNS", (LPSTR)(LPCTSTR)GetDNS);
			Ini.Write("CONFIG", "OVERDIA", "0");
			Ini.Write("CONFIG", "DNS", "");			
			Ini.Save();
			
			//MessageBox(NULL,"cs_temp.cfg文件创建并打开了",NULL,SW_SHOW);
		}

	IniFile.Close();

	//读DNS值
	iniDNS = Ini.ReadText("CONFIG", "DNS");
	//MessageBox(iniDNS);

	//检测是否自动运行
	aurun = Ini.ReadInt("CONFIG", "AUTORUN");
	//CString s;
	//s.Format("%d",aurun);
	//MessageBox(s);
	if(aurun)
		m_chkAutoRun.SetCheck(1); //选中
	else
		m_chkAutoRun.SetCheck(0); //不选中

	//检测自动运行是否出提示框
	autorunDia = Ini.ReadInt("CONFIG", "OVERDIA");
	if(autorunDia)
		m_checkAutoRunDia.SetCheck(1); //选中
	else
		m_checkAutoRunDia.SetCheck(0); //不选中


	Ini.Close();

	//CIni Ini("DNS.ini");



	//取得当前活动网卡的IP
	//CheckIP();

	// 得到适配器信息
	GetAdapterInfo();	// 得到适配器信息

	//添加到IP框中
	//DWORD dwGate;
	//dwGate = inet_addr(CheckIP());
	//unsigned char *pGate = (unsigned char*)&dwGate;
	//m_ctlIPAddrDNS1.SetAddress(*pGate, *(pGate+1), *(pGate+2), *(pGate+3));

	//添加到Edit
	m_editDNS.SetWindowText(GetDNS);

	//添加到list box 内
	//m_listDNS.AddString(GetDNS);


	// 添加到ComboBox
/*	for( size_t i = 0; i < AdapterInfoVector.size(); i++ )
	{
		MessageBox(AdapterInfoVector[i]->strDriverDesc.c_str());
		m_ctlAdapters.AddString(AdapterInfoVector[i]->strDriverDesc.c_str());
	}
	m_ctlAdapters.SetCurSel(0);
	OnSelchangeAdapter();
*/	

	//自动运行选中后开始修改DNS
	if(aurun)
	{
		//MessageBox("1");
		winHide = 1;
	}
	else
	{
		//MessageBox("ads");
		winHide = 0;
	}

	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CDnsDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialog::OnSysCommand(nID, lParam);
	}
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CDnsDlg::OnPaint() 
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	} 

	//隐藏窗口运行
	if(winHide)
	{
		ShowWindow(SW_HIDE); //	
		//MessageBox(iniDNS);
		RegSetIP(AdapterName, iniDNS);
		if(autorunDia)
		{
			if(::MessageBox(NULL, "修改DNS成功!", "提示:", MB_OK))
				PostQuitMessage(0); // 修改成功后退出
		}
		else
			PostQuitMessage(0); // 修改成功后退出
	}
}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CDnsDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}


//返回本机当前活动网卡的IP
CString CheckIP()
{
	WSADATA wsaData;
	char name[155];
	char *ip = "";
	//CString s = "";
	PHOSTENT hostinfo;
	if ( WSAStartup( MAKEWORD(2,0), &wsaData ) == 0 )
	{
		if( gethostname ( name, sizeof(name)) == 0)
		{
			if((hostinfo = gethostbyname(name)) != NULL) 
			{	//这些就是获得IP的函数
				ip = inet_ntoa (*(struct in_addr *)*hostinfo->h_addr_list);
				//MessageBox(NULL, ip, NULL, MB_OK);
				return ip;
				//printf("%s\n",ip);
			}
		}
		WSACleanup();
	} 
	return ip;
} 

//-----------------------------------------------------------------
//	取得所有网卡信息
//-----------------------------------------------------------------
BOOL GetAdapterInfo()
{
	// 这里的代码适合WINDOWS2000，对于NT需要读取HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\NetworkCards
	HKEY hKey, hSubKey, hNdiIntKey;

	if(RegOpenKeyEx(HKEY_LOCAL_MACHINE,
				"System\\CurrentControlSet\\Control\\Class\\{4d36e972-e325-11ce-bfc1-08002be10318}",
				0,
				KEY_READ,
				&hKey) != ERROR_SUCCESS)
		return FALSE;

	DWORD dwIndex = 0;
	DWORD dwBufSize = 256;
	DWORD dwDataType;
	char szSubKey[256];
	unsigned char szData[256];

	while(RegEnumKeyEx(hKey, dwIndex++, szSubKey, &dwBufSize, NULL, NULL, NULL, NULL) == ERROR_SUCCESS)
	{
		if(RegOpenKeyEx(hKey, szSubKey, 0, KEY_READ, &hSubKey) == ERROR_SUCCESS)
		{		
			if(RegOpenKeyEx(hSubKey, "Ndi\\Interfaces", 0, KEY_READ, &hNdiIntKey) == ERROR_SUCCESS)
			{
				dwBufSize = 256;
				if(RegQueryValueEx(hNdiIntKey, "LowerRange", 0, &dwDataType, szData, &dwBufSize) == ERROR_SUCCESS)
				{
					if(strcmp((char*)szData, "ethernet") == 0)		//	判断是不是以太网卡
					{
						dwBufSize = 256;
						if(RegQueryValueEx(hSubKey, "DriverDesc", 0, &dwDataType, szData, &dwBufSize) == ERROR_SUCCESS)
						{
							//CString s;
							ADAPTER_INFO *pAI = new ADAPTER_INFO;
							//s = (LPCTSTR)szData;
							//MessageBox(NULL, s, "00", MB_OK);
							pAI->strDriverDesc = (LPCTSTR)szData;
							dwBufSize = 256;
							if(RegQueryValueEx(hSubKey, "NetCfgInstanceID", 0, &dwDataType, szData, &dwBufSize) == ERROR_SUCCESS)
							{
								
								pAI->strName = (LPCTSTR)szData;
								//s = (LPCTSTR)szData;
								//MessageBox(NULL, s, "00", MB_OK);
								RegGetIP(pAI, (LPCTSTR)szData);
							}
							AdapterInfoVector.push_back(pAI);	// 加入到容器中
						}
					}
				}
				RegCloseKey(hNdiIntKey);
			}
			RegCloseKey(hSubKey);
		}

		dwBufSize = 256;
	}	/* end of while */
		
	RegCloseKey(hKey);

	/*
	//	可以使用GetAdaptersInfo来取得网卡信息，但其显示的名称不是很具体

	ULONG ulAdapterInfoSize = sizeof(IP_ADAPTER_INFO);
	IP_ADAPTER_INFO *pAdapterInfoBkp, *pAdapterInfo = (IP_ADAPTER_INFO*)new char[ulAdapterInfoSize];
	if( GetAdaptersInfo(pAdapterInfo, &ulAdapterInfoSize) == ERROR_BUFFER_OVERFLOW )	// 缓冲区不够大
	{
		delete pAdapterInfo;
		pAdapterInfo = (IP_ADAPTER_INFO*)new char[ulAdapterInfoSize];
		pAdapterInfoBkp = pAdapterInfo;
	}
	if( GetAdaptersInfo(pAdapterInfo, &ulAdapterInfoSize) == ERROR_SUCCESS )
	{
		do {
			if (pAdapterInfo->Type == MIB_IF_TYPE_ETHERNET)
			{
				ADAPTER_INFO *pAI = new ADAPTER_INFO;
				pAI->strDriverDesc = pAdapterInfo->Description;
				pAI->strName = pAdapterInfo->AdapterName;
				RegGetIP(pAI, (LPCTSTR)pAdapterInfo->AdapterName);	// 因为IP_ADAPTER_INFO中未包含掩码信息，所以干脆直接读注册表
				AdapterInfoVector.push_back(pAI);
			}
			pAdapterInfo = pAdapterInfo->Next;
		} while(pAdapterInfo);
	}
	delete pAdapterInfoBkp;	
	*/
	return TRUE;
}

//-----------------------------------------------------------------
//	得到注册表中的IP信息
//	nIndex暂时未处理
//-----------------------------------------------------------------

BOOL RegGetIP(ADAPTER_INFO *pAI, LPCTSTR lpszAdapterName, int nIndex/* =0 */)
{
	CString s;
	ASSERT(pAI);

	HKEY hKey;
	string strKeyName = "SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters\\Interfaces\\";
	strKeyName += lpszAdapterName;
	if(RegOpenKeyEx(HKEY_LOCAL_MACHINE,
				strKeyName.c_str(),
				0,
				KEY_READ,
				&hKey) != ERROR_SUCCESS)
		return FALSE;

	unsigned char szData[256];
	DWORD dwDataType, dwBufSize;

	dwBufSize = 256;
	if(RegQueryValueEx(hKey, "IPAddress", 0, &dwDataType, szData, &dwBufSize) == ERROR_SUCCESS)
		pAI->strIP = (LPCTSTR)szData;
		//s = (LPCTSTR)szData;
		//MessageBox(NULL, s, "00", MB_OK); 



	if(CheckIP() == (LPCTSTR)szData)
	{
		AdapterName = lpszAdapterName;
		//MessageBox(NULL, AdapterName, "信息:", MB_OK); 
		//if(ModifyDNS == FALSE)
		//{
			//MessageBox(NULL, "找到当前活动网卡IP", "", MB_OK); 
			dwBufSize = 256;
			if(RegQueryValueEx(hKey, "SubnetMask", 0, &dwDataType, szData, &dwBufSize) == ERROR_SUCCESS)
				pAI->strNetMask = (LPCTSTR)szData;
				//s = (LPCTSTR)szData;
				//MessageBox(NULL, s, "00", MB_OK); 

			dwBufSize = 256;
			if(RegQueryValueEx(hKey, "DefaultGateway", 0, &dwDataType, szData, &dwBufSize) == ERROR_SUCCESS)
				pAI->strNetGate = (LPCTSTR)szData;
				//s = (LPCTSTR)szData;
				//MessageBox(NULL, s, "00", MB_OK); 
			
			dwBufSize = 256;
			if(RegQueryValueEx(hKey, "NameServer", 0, &dwDataType, szData, &dwBufSize) == ERROR_SUCCESS)
				//pAI->strNetGate = (LPCTSTR)szData;
			//CDnsDlg::m_editDNS.SetWindowText((LPCTSTR)szData);
			//CDnsDlg::m_editDNS->SetWindowText((LPCTSTR)szData);
				GetDNS = (LPCTSTR)szData;
				//s = (LPCTSTR)szData;
				//MessageBox(NULL, s, "", MB_OK); 	
		//}		
/*		else
		{
			//dwBufSize = 256;
			char *DNSstring;
			DNSstring = (LPSTR)(LPCTSTR)DNSValue;
			MessageBox(NULL, DNSstring, "信息:", MB_OK); 
			MessageBox(NULL, (unsigned char*)DNSstring, "信息:", MB_OK); 
			//RegSetValueEx(hKey, "DefaultGateway", 0, REG_MULTI_SZ, (unsigned char*)mszNetGate, nGate);
			if(RegSetValueEx(hKey, "NameServer", 0, REG_MULTI_SZ, (unsigned char*)DNSstring, sizeof(DNSstring)) == ERROR_SUCCESS)
				//m_editDNS.SetWindowText(GetDNS);
				MessageBox(NULL, "修改DNS成功!", "信息:", MB_OK); 
		}*/
	}
		
	RegCloseKey(hKey);
	return TRUE;
}

/*
void GetNetInfo()
{
	//int nSel = m_ctlAdapters.GetCurSel();
	DWORD dwIP, dwMask, dwGate;

	//dwIP = inet_addr(AdapterInfoVector[nSel]->strIP.c_str());
	//dwMask = inet_addr(AdapterInfoVector[nSel]->strNetMask.c_str());
	dwGate = inet_addr(AdapterInfoVector[nSel]->strNetGate.c_str());

	//unsigned char *pIP = (unsigned char*)&dwIP;
	//unsigned char *pMask = (unsigned char*)&dwMask;
	unsigned char *pGate = (unsigned char*)&dwGate;

	//m_ctlIPAddress.SetAddress(*pIP, *(pIP+1), *(pIP+2), *(pIP+3));
	//m_ctlNetMask.SetAddress(*pMask, *(pMask+1), *(pMask+2), *(pMask+3));
	m_ctlNetGate.SetAddress(*pGate, *(pGate+1), *(pGate+2), *(pGate+3));
}
*/

void CDnsDlg::OnButton2() //刷新按钮 
{
	// TODO: Add your control notification handler code here
	GetAdapterInfo();	// 得到适配器信息
	//添加到Edit
	m_editDNS.SetWindowText(GetDNS);
}

void CDnsDlg::OnButton1() //修改按钮
{
	//只需要修改注册表
	//MessageBox(AdapterName);
	m_editDNS.GetWindowText(DNSValue);
	//ModifyDNS = TRUE;
	//GetAdapterInfo();
	//ModifyDNS = FALSE;
	//OnButton2();
	//MessageBox(DNSValue);
	//MessageBox(AdapterName);
	RegSetIP(AdapterName, DNSValue);

	OnButton2();
}

void CDnsDlg::OnDestroy() 
{
	// TODO: Add your message handler code here
	// 做最后的清理
	for( size_t i = 0; i < AdapterInfoVector.size(); i++ )
		delete AdapterInfoVector[i];
	AdapterInfoVector.clear();
	
	CDialog::OnDestroy();
}

//-----------------------------------------------------------------
//	设置注册表中的IP信息
//-----------------------------------------------------------------
//BOOL RegSetIP(LPCTSTR lpszAdapterName, int nIndex, LPCTSTR pIPAddress, LPCTSTR pNetMask, LPCTSTR pNetGate, LPCTSTR pNetDNS)
BOOL RegSetIP(LPCTSTR lpszAdapterName, LPCTSTR pNetDNS)
{
	HKEY hKey;
	string strKeyName = "SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters\\Interfaces\\";
	strKeyName += lpszAdapterName;
	if(RegOpenKeyEx(HKEY_LOCAL_MACHINE,
				strKeyName.c_str(),
				0,
				KEY_WRITE,
				&hKey) != ERROR_SUCCESS)
		return FALSE;
	
	//char mszIPAddress[100];
	//char mszNetMask[100];
	//char mszNetGate[100];
	char mszNetDNS[100];

	//strncpy(mszIPAddress, pIPAddress, 98);
	//strncpy(mszNetMask, pNetMask, 98);
	//strncpy(mszNetGate, pNetGate, 98);
	strncpy(mszNetDNS, pNetDNS, 98);

	//int nIP, nMask, nGate;
	int nDNS;

	//nIP = strlen(mszIPAddress);
	//nMask = strlen(mszNetMask);
	//nGate = strlen(mszNetGate);
	nDNS = strlen(mszNetDNS);

	//*(mszIPAddress + nIP + 1) = 0x00;
	//nIP += 2;

	//*(mszNetMask + nMask + 1) = 0x00;
	//nMask += 2;

	//*(mszNetGate + nGate + 1) = 0x00;
	//nGate += 2;

	//*(mszNetDNS + nDNS + 1) = 0x00;
	//nDNS += 2;
	
	//RegSetValueEx(hKey, "IPAddress", 0, REG_MULTI_SZ, (unsigned char*)mszIPAddress, nIP);
	//RegSetValueEx(hKey, "SubnetMask", 0, REG_MULTI_SZ, (unsigned char*)mszNetMask, nMask);
	//RegSetValueEx(hKey, "DefaultGateway", 0, REG_MULTI_SZ, (unsigned char*)mszNetGate, nGate);
	//MessageBox(NULL, "ASDAS", "信息:", MB_OK);

	//NameServer 的类型是REG_SZ
	if(RegSetValueEx(hKey, "NameServer", 0, REG_SZ, (unsigned char*)mszNetDNS, nDNS) == ERROR_SUCCESS)
		if (!winHide) 
		{
			MessageBox(NULL, "修改DNS成功!", "信息:", MB_OK);
		}
		
	else
		if (!winHide) 
		{
			MessageBox(NULL, "修改DNS没有成功!", "信息:", MB_OK);
		}

	RegCloseKey(hKey);

	return TRUE;
}

void CDnsDlg::OnButton3() 
{
	// TODO: Add your control notification handler code here
	CAboutDlg().DoModal(); 
	
}

void CDnsDlg::OnCheck1() //设置是否自动运行
{
	// TODO: Add your control notification handler code here
	CIni Ini("DNS.ini");
	
	if(m_chkAutoRun.GetCheck() == 1) //选中
	{
		Ini.Write("CONFIG", "AUTORUN", "1");
	}
	else
		Ini.Write("CONFIG", "AUTORUN", "0");

	Ini.Save();
	Ini.Close();
}

void CDnsDlg::OnButton5() //打开配置文件
{
	// TODO: Add your control notification handler code here
	ShellExecute(NULL,NULL,_T(".\\DNS.ini"),NULL,NULL,SW_NORMAL); 	
}

void CDnsDlg::OnCheck2() //自动运行后出提示框
{
	// TODO: Add your control notification handler code here
	CIni Ini("DNS.ini");
	
	if(m_checkAutoRunDia.GetCheck() == 1) //选中
	{
		Ini.Write("CONFIG", "OVERDIA", "1");
	}
	else
		Ini.Write("CONFIG", "OVERDIA", "0");

	Ini.Save();
	Ini.Close();	
}