利用C++程序获取网卡的相关信息
时间:2023-09-29 10:33来源: 作者: 点击: 次//////////////////////////////////////////////////////////////////
#include stdafx.h
#include
#include
#include Iphlpapi.h
using namespace std;
PIP_ADAPTER_INFO pinfo=NULL;
unsigned long len=0;
CString macaddress;
CString description;
CString type;
CString subnet;
CString IpAddress;
CString gateway;
CString PrimaryWinsServer;
CString dhcp;
void GetInfo();
void ParseData();
void OutPut(CString str);
void main()
{
cout------------------------检测---------------------n;
GetInfo();
}
void GetInfo()
{
if (pinfo!=NULL)
delete (pinfo);
unsigned long nError;
nError = GetAdaptersInfo(pinfo,len); //1??üoˉêy
if (nError==0)
{
ParseData();
}
if (nError==ERROR_NO_DATA)
{
OutPut(没有网络设备);
}
if (nError==ERROR_NOT_SUPPORTED)
{
OutPut(GetAdaptersInfo不支持本系统);
}
if (nError==ERROR_BUFFER_OVERFLOW)
{
pinfo= (PIP_ADAPTER_INFO)malloc(len);
nError = GetAdaptersInfo(pinfo,len);
if (nError==0)
{
ParseData();
}
}
return;
}
void ParseData()
{
if (pinfo!=NULL)
{
macaddress.Format(%02X:%02X:%02X:%02X:%02X:%02X,pinfo->Address[0],pinfo->Address[1],pinfo->Address[2],pinfo->Address[3],pinfo->Address[4],pinfo->Address[5]);
description = pinfo->Description;
type.Format(%d,pinfo->Type);
PIP_ADDR_STRING pAddressList = (pinfo->IpAddressList);
IpAddress =;
do
{
IpAddress += pAddressList->IpAddress.String;
pAddressList = pAddressList->Next;
if (pAddressList != NULL)
IpAddress +=rn;
} while (pAddressList != NULL);
subnet.Format(%s,pinfo->IpAddressList.IpMask.String);
gateway.Format(%s,pinfo->GatewayList.IpAddress.String);
if (pinfo->HaveWins)
PrimaryWinsServer.Format(%s,pinfo->PrimaryWinsServer.IpAddress.String );
else
PrimaryWinsServer.Format(%s,N/A );
if (pinfo->DhcpEnabled )
dhcp.Format(%s,pinfo->DhcpServer.IpAddress.String );
else
dhcp.Format(%s,N/A);
pinfo = pinfo->Next;
}
OutPut(网络设备为:t+description);
OutPut(Mac地址为:t+macaddress);
OutPut(类型:t+type);
OutPut(IP地址:t+IpAddress);
OutPut(子网掩码:t+subnet);
OutPut(网关:t+gateway);
OutPut(主Wins服务器:t+PrimaryWinsServer);
OutPut(dhcp服务器:t+dhcp);
}
void OutPut(CString str)
{
cout
}