windows下获取MAC地址的三种方法

 1、发送ARP包获取MAC地址：

#include <windows.h>
#include <stdio.h>
#include "Iphlpapi.h"

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

int main(int argc,char * argv[])
{
	int iReturn;
	DWORD dwIP;
	BYTE byMAC[6];
	DWORD dwLen;
	WSADATA WsaData;
	
	WSAStartup(MAKEWORD(2, 0), &WsaData);
	__try 
	{
		printf("IP2MAC Ver 1.0 -- Get MAC address from IP address though ARP request.\n\n");
		if (argc != 2)
		{
			printf("Usage: %s <IP>\n", argv[0]);
			__leave;
		}
		dwIP = inet_addr(argv[1]);
		if (dwIP == INADDR_NONE)
		{
			printf("Invalid IP address: %s.\n", argv[1]);
			__leave;
		}
		// 发送ARP查询包获得 MAC 地址
		dwLen = 6;
		iReturn = SendARP(dwIP, 0, (PULONG) &byMAC, &dwLen);
		if (iReturn != NO_ERROR)
		{
			printf("Error: Send ARP request. \nBe sure that connectting to %s need no gateway.\n", argv[1]);
			__leave;
		}
		printf("%02X-%02X-%02X-%02X-%02X-%02X\n", byMAC[0], byMAC[1], byMAC[2], byMAC[3], byMAC[4], byMAC[5]);
	}
	__finally
	{
		WSACleanup();
	}
	return 0;
}

 

2、NDIS(DDK)通过驱动程序获取MAC地址

ndis规范中说明，网卡驱动程序支持ioctl_ndis_query_stats接口
参数如下：
OID_802_3_PERMANENT_ADDRESS ：物理地址
OID_802_3_CURRENT_ADDRESS   ：mac地址
于是我们的方法就得到了。

首先，看看注册表，找一找网卡有几块，分别是什么设备名。
具体位置和os有关，2000下在hlm\software\microsoft\windows nt\current version\networkcards。

然后createfile(devicename,...)注意，要用linkname,因此
还要加上"////.//device//".

接着
deviceiocontrol(hmac,IOCTL_NDIS_QUERY_STATS,
OID_802_3_PERMANENT_ADDRESS/OID_802_3_CURRENT_ADDRESS...)

#include <windows.h>
#include <stdio.h>
//#include <iptypes.h>
#include <iphlpapi.h>
#include <NtDDNdis.h>

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

BOOL WINAPI GetPhyMacAddress(char* strServiceName)
{
	BOOL  bRet = FALSE;
	char  pstrBuf[512];
	wsprintfA(pstrBuf, "\\\\.\\%s", strServiceName);

	HANDLE  hDev  = CreateFile(pstrBuf, GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, 0);
	if ( hDev != INVALID_HANDLE_VALUE )
	{
		int    inBuf;
		BYTE  outBuf[256]  = { 0 };
		DWORD  BytesReturned;
		inBuf  = OID_802_3_PERMANENT_ADDRESS;

		if ( DeviceIoControl(hDev, IOCTL_NDIS_QUERY_GLOBAL_STATS, (LPVOID)&inBuf, 4, outBuf, 256, &BytesReturned, NULL) )
		{
			sprintf(pstrBuf, "物理mac:%02X-%02X-%02X-%02X-%02X-%02X\n",
					outBuf[0], outBuf[1], outBuf[2], outBuf[3], outBuf[4], outBuf[5]);
			printf(pstrBuf);
			bRet  = TRUE;
		}

		inBuf  = OID_802_3_CURRENT_ADDRESS;
		if ( DeviceIoControl(hDev, IOCTL_NDIS_QUERY_GLOBAL_STATS, (LPVOID)&inBuf, 4, outBuf, 256, &BytesReturned, NULL) )
		{
			sprintf(pstrBuf, "当前mac:%02X-%02X-%02X-%02X-%02X-%02X\n",
					outBuf[0], outBuf[1], outBuf[2], outBuf[3], outBuf[4], outBuf[5]);
			printf(pstrBuf);
			bRet  = TRUE;
		}
		CloseHandle(hDev);
	}
	return bRet;
}

//  网卡 MAC 地址
BOOL GetMacAddress()
{
	UINT uErrorCode  = 0;
	PIP_ADAPTER_INFO  pAda;
	ULONG uSize = 0;
	DWORD dwResult = GetAdaptersInfo(NULL, &uSize);

	if ( dwResult == ERROR_BUFFER_OVERFLOW )
	{
		pAda = (PIP_ADAPTER_INFO)new BYTE[uSize];
		PIP_ADAPTER_INFO  piai  = pAda ;
		dwResult  = GetAdaptersInfo(piai, &uSize);
		if ( ERROR_SUCCESS == dwResult )
		{
			while ( piai )
			{
				printf("名称:%s\n", piai->AdapterName);
				printf("描述:%s\n", piai->Description);
				printf("类型:%d\n", piai->Type);
				GetPhyMacAddress(piai->AdapterName);
				printf("\n");
				piai = piai->Next;
			}
		}
		delete[] pAda;
	}
	return TRUE;
}

int main(void)
{
	GetMacAddress() ;
	return 0 ;
}

3、NetAPI使用得到MAC

#include <windows.h>
//#include <wincon.h>
#include <stdlib.h>
#include <stdio.h>
#include <time.h>

#pragma comment(lib, "NetAPI32.Lib")

typedef struct _ASTAT_
{
	ADAPTER_STATUS adapt;
	NAME_BUFFER    NameBuff [30];
}ASTAT, * PASTAT;

ASTAT Adapter;

int 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, 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 = (UCHAR *) &Adapter;
		Ncb.ncb_length = sizeof(Adapter);

		uRetCode = Netbios( &Ncb );
		printf( "The NCBASTAT on LANA %d return code is: 0x%x \n",
				lenum.lana, uRetCode );
		if ( uRetCode == 0 )
		{
			printf( "The Ethernet Number on LANA %d is:%02X-%02X-%02X-%02X-%02X-%02X\n",
					lenum.lana,
					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] );
		}
	}
}