显卡 mac ip地址获取
#include "stdafx.h"
#include "HardTest.h"
#include <iostream>
using namespace std;
#include <comdef.h>
#define _WIN32_DCOM
#include <Wbemidl.h>
#include <Wbemcli.h>
#pragma comment(lib,"wbemuuid.lib")
#include "d3d9.h"
#include "ddraw.h"
#include <stdio.h>
#include <stdlib.h>
#include <httpext.h>
#include <windef.h>
#include <Nb30.h>
#include <WS2tcpip.h>
int CDialog(vector<DISP_ADAPTER_INFO>& dispInfoVec)
{
HRESULT hres;
// Step 1: --------------------------------------------------
// Initialize COM. ------------------------------------------
hres = CoInitializeEx(0, COINIT_MULTITHREADED);
if (FAILED(hres))
{
cout << "Failed to initialize COM library. Error code = 0x"
<< hex << hres << endl;
return FALSE; // Program has failed.
}
// Step 2: --------------------------------------------------
// Set general COM security levels --------------------------
// Note: If you are using Windows 2000, you need to specify -
// the default authentication credentials for a user by using
// a SOLE_AUTHENTICATION_LIST structure in the pAuthList ----
// parameter of CoInitializeSecurity ------------------------
hres = CoInitializeSecurity(
NULL,
-1, // COM authentication
NULL, // Authentication services
NULL, // Reserved
RPC_C_AUTHN_LEVEL_DEFAULT, // Default authentication
RPC_C_IMP_LEVEL_IMPERSONATE, // Default Impersonation
NULL, // Authentication info
EOAC_NONE, // Additional capabilities
NULL // Reserved
);
if (FAILED(hres))
{
cout << "Failed to initialize security. Error code = 0x"
<< hex << hres << endl;
CoUninitialize();
return FALSE; // Program has failed.
}
// Step 3: ---------------------------------------------------
// Obtain the initial locator to WMI -------------------------
IWbemLocator *pLoc = NULL;
hres = CoCreateInstance(
CLSID_WbemLocator,
0,
CLSCTX_INPROC_SERVER,
IID_IWbemLocator, (LPVOID *) &pLoc);
if (FAILED(hres))
{
cout << "Failed to create IWbemLocator object."
<< " Err code = 0x"
<< hex << hres << endl;
CoUninitialize();
return FALSE; // Program has failed.
}
// Step 4: -----------------------------------------------------
// Connect to WMI through the IWbemLocator::ConnectServer method
IWbemServices *pSvc = NULL;
// Connect to the root\cimv2 namespace with
// the current user and obtain pointer pSvc
// to make IWbemServices calls.
hres = pLoc->ConnectServer(
_bstr_t(L"ROOT\\CIMV2"), // Object path of WMI namespace
NULL, // User name. NULL = current user
NULL, // User password. NULL = current
0, // Locale. NULL indicates current
NULL, // Security flags.
0, // Authority (e.g. Kerberos)
0, // Context object
&pSvc // pointer to IWbemServices proxy
);
if (FAILED(hres))
{
cout << "Could not connect. Error code = 0x"
<< hex << hres << endl;
pLoc->Release();
CoUninitialize();
return FALSE; // Program has failed.
}
cout << "Connected to ROOT\\CIMV2 WMI namespace" << endl;
// Step 5: --------------------------------------------------
// Set security levels on the proxy -------------------------
hres = CoSetProxyBlanket(
pSvc, // Indicates the proxy to set
RPC_C_AUTHN_WINNT, // RPC_C_AUTHN_xxx
RPC_C_AUTHZ_NONE, // RPC_C_AUTHZ_xxx
NULL, // Server principal name
RPC_C_AUTHN_LEVEL_CALL, // RPC_C_AUTHN_LEVEL_xxx
RPC_C_IMP_LEVEL_IMPERSONATE, // RPC_C_IMP_LEVEL_xxx
NULL, // client identity
EOAC_NONE // proxy capabilities
);
if (FAILED(hres))
{
cout << "Could not set proxy blanket. Error code = 0x"
<< hex << hres << endl;
pSvc->Release();
pLoc->Release();
CoUninitialize();
return FALSE; // Program has failed.
}
// Step 6: --------------------------------------------------
// Use the IWbemServices pointer to make requests of WMI ----
CString strRet = _T("显卡：");
CString strMemSize = _T("");
IEnumWbemClassObject* pEnumerator = NULL;
hres = pSvc->ExecQuery(
bstr_t("WQL"),
bstr_t("SELECT * FROM Win32_VideoController"),
WBEM_FLAG_FORWARD_ONLY | WBEM_FLAG_RETURN_IMMEDIATELY,
NULL,
&pEnumerator);
if (FAILED(hres))
{
cout << "Query for operating system name failed."
<< " Error code = 0x"
<< hex << hres << endl;
pSvc->Release();
CoUninitialize();
return FALSE; // Program has failed.
}
// Step 7: -------------------------------------------------
// Get the data from the query in step 6 -------------------
IWbemClassObject *pclsObj;
ULONG uReturn = 0;
LONGLONG llTotal = 0;
// 下面对具体的信息进行枚举
DISP_ADAPTER_INFO adapterInfo;
while (pEnumerator)
{
HRESULT hr = pEnumerator->Next(WBEM_INFINITE, 1,
&pclsObj, &uReturn);
if(0 == uReturn)
{
break;
}
VARIANT vtProp;
// Get the value of the Name property
hr = pclsObj->Get(L"Description", 0, &vtProp, 0, 0);
adapterInfo.csDesc = vtProp.bstrVal;
VariantClear(&vtProp);
hr = pclsObj->Get(L"AdapterRAM", 0, &vtProp, 0, 0);
strMemSize.Format("%ld", vtProp.llVal);
llTotal += (LONGLONG)&vtProp ;
strMemSize.Format( _T("(%I64d)") , ( llTotal / (1024*1024) ) );
adapterInfo.iRam = atoi(strMemSize);
VariantClear(&vtProp);
dispInfoVec.push_back(adapterInfo);
}
return TRUE;
}
bool GetDispAdapterInfo_2_Info(vector<DISP_ADAPTER_INFO>& dispInfoVec)
{
LPDIRECT3D9 pD3D=NULL;
pD3D=Direct3DCreate9(D3D_SDK_VERSION);//创建Direct 3D对象
if (!pD3D)
{
return false;
}
DWORD m_dwNumAdapters=pD3D-> GetAdapterCount();//获得显卡数量
DISP_ADAPTER_INFO adapterInfo;
for(UINT iAdapter=0;iAdapter<m_dwNumAdapters;iAdapter++)
{
D3DADAPTER_IDENTIFIER9 di;
pD3D-> GetAdapterIdentifier(iAdapter,0,&di);//获得显卡信息
char szBuf[MAX_DEVICE_IDENTIFIER_STRING];
sprintf(szBuf,"%s",di.Description);//
adapterInfo.csDesc = di.Description;
dispInfoVec.push_back(adapterInfo);
}
return true;
}
bool GetDispAdapterInfo_2_Mem(vector<DISP_ADAPTER_INFO>& dispInfoVec)
{
LPDIRECTDRAW2 lpdd;
HRESULT ddrval;
CoInitialize(NULL);
ddrval = CoCreateInstance(CLSID_DirectDraw,
NULL, CLSCTX_ALL, IID_IDirectDraw2, (void**)&lpdd);
if (FAILED(ddrval))
{
return false;
}
if(!FAILED(ddrval))
{
ddrval = IDirectDraw2_Initialize(lpdd, NULL);
}
DDCAPS ddcaps;
ddcaps.dwSize = sizeof DDCAPS;
lpdd->GetCaps(&ddcaps, NULL);
lpdd->Release();
DWORD dwMem = ddcaps.dwVidMemTotal;
int iMem = dwMem/1008/1008;
CString strMem;
strMem.Format(_T("display memory is %d MB"),iMem);
for (vector<DISP_ADAPTER_INFO>::iterator adapterIt=dispInfoVec.begin(); adapterIt!=dispInfoVec.end(); ++adapterIt)
{
adapterIt->iRam = iMem;
}
CoUninitialize();
return true;
}
bool GetDispAdapterInfo_2(vector<DISP_ADAPTER_INFO>& dispInfoVec)
{
GetDispAdapterInfo_2_Info(dispInfoVec);
GetDispAdapterInfo_2_Mem(dispInfoVec);
return true;
}
int getMAC(char * mac)
{
NCB ncb;
typedef struct _ASTAT_
{
ADAPTER_STATUS adapt;
NAME_BUFFER NameBuff [30];
}ASTAT, * PASTAT;
ASTAT Adapter;
typedef struct _LANA_ENUM
{ // le
UCHAR length;
UCHAR lana[MAX_LANA];
}LANA_ENUM ;
LANA_ENUM lana_enum;
UCHAR uRetCode;
memset(&ncb, 0, sizeof(ncb));
memset(&lana_enum, 0, sizeof(lana_enum));
ncb.ncb_command = NCBENUM;
ncb.ncb_buffer = (unsigned char *)&lana_enum;
ncb.ncb_length = sizeof(LANA_ENUM);
uRetCode = Netbios(&ncb);
if(uRetCode != NRC_GOODRET)
return uRetCode;
for(int lana=0; lana<lana_enum.length; lana++)
{
ncb.ncb_command = NCBRESET;
ncb.ncb_lana_num = lana_enum.lana[lana];
uRetCode = Netbios(&ncb);
if(uRetCode == NRC_GOODRET)
break;
}
if(uRetCode != NRC_GOODRET)
return uRetCode;
memset(&ncb, 0, sizeof(ncb));
ncb.ncb_command = NCBASTAT;
ncb.ncb_lana_num = lana_enum.lana[0];
strcpy((char*)ncb.ncb_callname, "*");
ncb.ncb_buffer = (unsigned char *)&Adapter;
ncb.ncb_length = sizeof(Adapter);
uRetCode = Netbios(&ncb);
if(uRetCode != NRC_GOODRET)
return uRetCode;
sprintf(mac,"%02X-%02X-%02X-%02X-%02X-%02X",
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]
);
return 0;
}
int GetLocalAddress(char * pszIp,int nMaxSize)
{
struct addrinfo * result;
int error;
char hostname[NI_MAXHOST] = "";
gethostname(hostname, sizeof(hostname));
error = getaddrinfo(hostname, NULL, NULL, &result);
if (0 != error)
{
fprintf(stderr, "error in getaddrinfo: %s\n", gai_strerror(error));
return 1;
}
struct sockaddr_in* pSockaddr=(sockaddr_in*)result->ai_addr;
strcpy_s(pszIp,nMaxSize,inet_ntoa(pSockaddr->sin_addr));
freeaddrinfo(result);
return 0;
}
