获取远程网卡MAC地址。

获取远程网卡MAC地址。

头文件定义中加入#include "nb30.h"

#pragma comment(lib,"netapi32.lib")

typedef struct _ASTAT_

{

ADAPTER_STATUS adapt;

NAME_BUFFER NameBuff[30];

} ASTAT, * PASTAT;

就可以这样调用来获取远程网卡MAC地址了：

CString GetMacAddress(CString sNetBiosName)

{

ASTAT Adapter;

NCB ncb;

UCHAR uRetCode;

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

ncb.ncb_command = NCBRESET;

ncb.ncb_lana_num = 0;

uRetCode = Netbios(&ncb);

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

ncb.ncb_command = NCBASTAT;

ncb.ncb_lana_num = 0;

sNetBiosName.MakeUpper();

FillMemory(ncb.ncb_callname, NCBNAMSZ - 1, 0x20);

strcpy((char *)ncb.ncb_callname, (LPCTSTR) sNetBiosName);

ncb.ncb_callname[sNetBiosName.GetLength()] = 0x20;

ncb.ncb_callname[NCBNAMSZ] = 0x0;

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