如何用MFC获取本机的MAC地址

ymdynhz 2008-10-30 12:17:36

如题，谢谢

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MilanSpiRiT 2008-11-02

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1楼给的是控制台代码，你把main函数改个名，存成一个cpp，就可以用你自己的MFC程序调用这个函数啦

ymdynhz 2008-11-02

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代码运行有错误啊，能不能在mfc中有啊？

stuarts740 2008-11-02

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CString strIP,strGateWay,strSubnetMask,strMac;
u_char pMac[6];
PIP_ADAPTER_INFO adp = NULL;
ULONG uLong=0;
//为适配器申请内存
::GetAdaptersInfo(adp,&uLong);
adp = (PIP_ADAPTER_INFO)::GlobalAlloc(GPTR,uLong);

//取得本地适配器结构信息
if(::GetAdaptersInfo(adp,&uLong) == ERROR_SUCCESS)
{
if(adp != NULL)
{
//strMacAdd.Format("%s",adp->Address);
memcpy(pMac,adp->Address,6);
strMac.Format("%02X-%02X-%02X-%02X-%02X-%02X",pMac[0],pMac[1],pMac[2],pMac[3],pMac[4],pMac[5]);
strGateWay.Format("%s",adp->GatewayList.IpAddress.String);// 网关
strIP.Format("%s",adp->IpAddressList.IpAddress.String);//IP
strSubnetMask.Format("%s",adp->IpAddressList.IpMask.String);//子网掩码
strErrorMsg = "获取网络配置信息成功";
}
}

上面是经过测试的完整的代码

stuarts740 2008-11-02

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使用GetAdaptersInfo

qt_freelancer 2008-11-02

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调用winsocket函数就可以了

baihacker 2008-10-30

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http://www.cppblog.com/urgentmind/archive/2006/10/09/13493.html

#include  < windows.h > 

   #include  < wincon.h > 

   #include  < stdlib.h > 

   #include  < stdio.h > 

   #include  < time.h > 



   typedef  struct  _ASTAT_

   {

      ADAPTER_STATUS adapt;

      NAME_BUFFER    NameBuff [ 30 ];

   }ASTAT,  *  PASTAT;



   ASTAT Adapter;



    void  main ( void )

   {

      NCB Ncb;

      UCHAR uRetCode;

       char  NetName[ 50 ];

      LANA_ENUM   lenum;

       int       i;

      memset(  & Ncb,  0 ,  sizeof (Ncb) );

      Ncb.ncb_command  =  NCBENUM;

      Ncb.ncb_buffer  =  (UCHAR  * ) & lenum;

      Ncb.ncb_length  =   sizeof (lenum);

      uRetCode  =  Netbios(  & Ncb );

      printf(  " The NCBENUM return code is: 0x%x \n " , uRetCode );

       for (i = 0 ; i  <  lenum.length ;i ++ )

      {

          memset(  & Ncb,  0 ,  sizeof (Ncb) );

          Ncb.ncb_command  =  NCBRESET;

          Ncb.ncb_lana_num  =  lenum.lana[i];

          uRetCode  =  Netbios(  & Ncb );

          printf(  " The NCBRESET on LANA %d return code is: 0x%x \n " ,

                  lenum.lana[i], uRetCode );

          memset(  & Ncb,  0 ,  sizeof  (Ncb) );

          Ncb.ncb_command  =  NCBASTAT;

          Ncb.ncb_lana_num  =  lenum.lana[i];

          strcpy(( char   * )Ncb.ncb_callname, " * "  );

          Ncb.ncb_buffer  =  (unsigned  char   * )  & Adapter;

          Ncb.ncb_length  =   sizeof (Adapter);

          uRetCode  =  Netbios(  & Ncb );

          printf(  " The NCBASTAT on LANA %d return code is: 0x%x \n " ,

                  lenum.lana[i], uRetCode );

           if  ( uRetCode  ==   0  )

          {

             printf(  " The Ethernet Number on LANA %d is:%02x-%02x-%02x-%02x-%02x-%02x\n " ,lenum.lana[i],    

　　　　　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 ]);

          }

       }

　system( " PAUSE " );

}