GetMacAddrDlg.cpp
上传用户:qzzxgm
上传日期:2009-12-14
资源大小:1882k
文件大小:7k
- // GetMacAddrDlg.cpp : implementation file
- //
- #include "stdafx.h"
- #include "GetMacAddr.h"
- #include "GetMacAddrDlg.h"
- #ifdef _DEBUG
- #define new DEBUG_NEW
- #undef THIS_FILE
- static char THIS_FILE[] = __FILE__;
- #endif
- /////////////////////////////////////////////////////////////////////////////
- // 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()
- /////////////////////////////////////////////////////////////////////////////
- // CGetMacAddrDlg dialog
- CGetMacAddrDlg::CGetMacAddrDlg(CWnd* pParent /*=NULL*/)
- : CDialog(CGetMacAddrDlg::IDD, pParent)
- {
- //{{AFX_DATA_INIT(CGetMacAddrDlg)
- //}}AFX_DATA_INIT
- // Note that LoadIcon does not require a subsequent DestroyIcon in Win32
- m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
- }
- void CGetMacAddrDlg::DoDataExchange(CDataExchange* pDX)
- {
- CDialog::DoDataExchange(pDX);
- //{{AFX_DATA_MAP(CGetMacAddrDlg)
- DDX_Control(pDX, IDC_LIST_MACS, m_ctrlAdaptersLst);
- //}}AFX_DATA_MAP
- }
- BEGIN_MESSAGE_MAP(CGetMacAddrDlg, CDialog)
- //{{AFX_MSG_MAP(CGetMacAddrDlg)
- ON_WM_SYSCOMMAND()
- ON_WM_PAINT()
- ON_WM_QUERYDRAGICON()
- ON_BN_CLICKED(IDC_BUTTON_GETADDR, OnGetaddr)
- //}}AFX_MSG_MAP
- END_MESSAGE_MAP()
- /////////////////////////////////////////////////////////////////////////////
- // CGetMacAddrDlg message handlers
- BOOL CGetMacAddrDlg::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
- //将列表分成两列
- TCHAR rgtsz[4][10] = {_T("网卡序号"),_T("Mac地址")};
- LV_COLUMN lvcolumn;
- CRect rect;
- m_ctrlAdaptersLst.GetWindowRect(&rect);
- for(int i=0;i<2;i++)
- {
- lvcolumn.mask = LVCF_FMT | LVCF_SUBITEM | LVCF_TEXT
- | LVCF_WIDTH | LVCF_ORDER;
- lvcolumn.fmt = LVCFMT_LEFT;
- lvcolumn.pszText = rgtsz[i];
- lvcolumn.iSubItem = i;
- lvcolumn.iOrder = i;
- if(i == 0)
- lvcolumn.cx = rect.Width()/4;
- else
- lvcolumn.cx = (rect.Width()*3)/4;
- m_ctrlAdaptersLst.InsertColumn(i, &lvcolumn);
- }
- return TRUE; // return TRUE unless you set the focus to a control
- }
- void CGetMacAddrDlg::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 CGetMacAddrDlg::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();
- }
- }
- // The system calls this to obtain the cursor to display while the user drags
- // the minimized window.
- HCURSOR CGetMacAddrDlg::OnQueryDragIcon()
- {
- return (HCURSOR) m_hIcon;
- }
- //获得指定网卡序号的Mac地址
- void CGetMacAddrDlg::GetOneMac(int AdapterIndex)
- {
- NCB ncb;
- UCHAR uRetCode;
- ASTAT Adapter;
- memset( &ncb, 0, sizeof(ncb) );
- ncb.ncb_command = NCBRESET;
- ncb.ncb_lana_num = AdapterIndex; // 指定网卡号
-
- //首先对选定的网卡发送一个NCBRESET命令,以便进行初始化
- uRetCode = Netbios( &ncb );
- memset( &ncb, 0, sizeof(ncb) );
- ncb.ncb_command = NCBASTAT;
- ncb.ncb_lana_num = AdapterIndex; // 指定网卡号
- strcpy( (char *)ncb.ncb_callname,"*" );
- // 指定返回的信息存放的变量
- ncb.ncb_buffer = (unsigned char *) &Adapter;
- ncb.ncb_length = sizeof(Adapter);
- // 发送NCBASTAT命令以获取网卡的信息
- uRetCode = Netbios( &ncb );
- if ( uRetCode == 0 )
- {
- // 把网卡MAC地址格式化成常用的16进制形式,如0010-A4E4-5802
- CString strMacAddr;
- strMacAddr.Format( "%02X%02X-%02X%02X-%02X%02Xn",
- Adapter.adapt.adapter_address[0],
- Adapter.adapt.adapter_address[1],
- Adapter.adapt.adapter_address[2],
- Adapter.adapt.adapter_address[3],
- Adapter.adapt.adapter_address[4],
- Adapter.adapt.adapter_address[5] );
- //将网卡地址和序号存入数组中
- ADPTSTRCT AdptSt;
- AdptSt.nIndex = AdapterIndex;
- AdptSt.strMac = strMacAddr;
- m_arrAdapters.Add(AdptSt);
- }
- }
- void CGetMacAddrDlg::OnGetaddr()
- {
- NCB Ncb;
- UCHAR uRetCode;
- LANA_ENUM lenum;
- int i = 0;
-
- memset(&Ncb, 0, sizeof(Ncb));
- Ncb.ncb_command = NCBENUM;
- Ncb.ncb_buffer = (UCHAR *)&lenum;
- Ncb.ncb_length = sizeof(lenum);
- //向网卡发送NCBENUM命令,以获取当前机器的网卡信息,如有多少个网卡、每张网卡的编号等
- uRetCode = Netbios( &Ncb );
- //获得所有网卡信息
- for(i=0; i < lenum.length ;i++)
- {
- GetOneMac(lenum.lana[i]);
- }
-
- //将保存到数组中的所有网卡信息在列表中显示
- int iActualItem;
- LV_ITEM lvitem;
- TCHAR buffer[128];
- for(int iItem=0;iItem<m_arrAdapters.GetSize();iItem++)
- {
- for(int iSubItem=0;iSubItem<2;iSubItem++)
- {
- lvitem.mask = LVIF_TEXT|(iSubItem == 0? LVIF_IMAGE : 0);
- lvitem.iItem = (iSubItem == 0)? iItem : iActualItem;
- lvitem.iSubItem = iSubItem;
- lvitem.iImage = (iItem%2)?0:2;
-
- if (iSubItem == 0)
- {//序号
- sprintf(buffer,"%d", m_arrAdapters.GetAt(iItem).nIndex);
- lvitem.pszText = buffer;
- iActualItem = m_ctrlAdaptersLst.InsertItem(&lvitem);
- }
- else
- {//Mac地址
- sprintf(buffer,"%s",m_arrAdapters.GetAt(iItem).strMac);
- lvitem.pszText = buffer;
- m_ctrlAdaptersLst.SetItem(&lvitem);
- }
- }
- }
-
- }