emeykey/IWbemClassObject
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first version, bad output formats

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This commit is contained in:
emeykey 2023-12-15 20:44:17 +01:00
parent b95f35d40e
commit 7f8f8a97ba
3 changed files with 41 additions and 26 deletions
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2
.gitignore vendored
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@ -2,6 +2,6 @@
# This .gitignore file was automatically created by Microsoft(R) Visual Studio. # This .gitignore file was automatically created by Microsoft(R) Visual Studio.
################################################################################ ################################################################################
.vs
/IWbemClassObject/Debug /IWbemClassObject/Debug
/.vs
/IWbemClassObject/Release /IWbemClassObject/Release

53
IWbemClassObject/main.cpp
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@ -1,5 +1,4 @@
#include <iostream> #include <iostream>
#include <vector>
#include <Windows.h> #include <Windows.h>
#include <Wbemidl.h> #include <Wbemidl.h>
#pragma comment(lib, "wbemuuid.lib") #pragma comment(lib, "wbemuuid.lib")
@ -9,41 +8,53 @@ using namespace std;
int main(int argc, char** argv) { int main(int argc, char** argv) {
// Najde ldisky // Najde ldisky a zobrazi jejich SW serial no.
const char* drive_names[] = {"A:\\", "B:\\", "C:\\", "D:\\", "E:\\", "F:\\", "G:\\", "H:\\", "I:\\", "J:\\", "K:\\", "L:\\", "M:\\", "N:\\", "O:\\", "P:\\", "Q:\\", "R:\\", "S:\\", "T:\\", "U:\\", "V:\\", "W:\\", "X:\\", "Y:\\", "Z:\\"}; const char* drive_names[] = {"A:\\", "B:\\", "C:\\", "D:\\", "E:\\", "F:\\", "G:\\", "H:\\", "I:\\", "J:\\", "K:\\", "L:\\", "M:\\", "N:\\", "O:\\", "P:\\", "Q:\\", "R:\\", "S:\\", "T:\\", "U:\\", "V:\\", "W:\\", "X:\\", "Y:\\", "Z:\\"};
std::vector< const char* > ldisks;
DWORD drives = GetLogicalDrives(); DWORD drives = GetLogicalDrives();
cout << "Connected logical drives: "; DWORD disk_serialINT;
cout << "Connected logical drives: " << endl;
for (int i = 0; i < 26; i++) for (int i = 0; i < 26; i++)
{ {
if (drives & (1 << i)) if (drives & (1 << i))
{ {
ldisks.push_back(drive_names[i]); if (GetVolumeInformationA(drive_names[i], NULL, NULL, &disk_serialINT, NULL,
cout << drive_names[i] << " "; NULL, NULL, NULL))
{
cout << drive_names[i] << " VolumeID: " << hex << disk_serialINT << endl;
}
else
{
cout << drive_names[i] << " VolumeID: " << "Empty" << endl;
}
} }
} }
cout << endl; cout << endl;
// Serial ID ldisku // Najde hardware serial no a vyrobce vsech komponentu
DWORD disk_serialINT; cout << "--Win32_Processor--" << endl << "ProcessorID: " << GetHWIDs("Win32_Processor", L"ProcessorID") << endl;
cout << "UniqueID: " << GetHWIDs("Win32_Processor", L"UniqueID") << endl;
cout << "Manufacturer: " << GetHWIDs("Win32_Processor", L"Manufacturer") << endl << endl;
auto ldisks_count = size(ldisks); cout << "--Win32_OnBoardDevice--" << endl << "SerialNumber: " << GetHWIDs("Win32_OnBoardDevice", L"SerialNumber") << endl;
ldisks_count = ldisks_count-1 cout << "Manufacturer: " << GetHWIDs("Win32_OnBoardDevice", L"Manufacturer") << endl << endl;
cout << "--Win32_BaseBoard--" << endl << "SerialNumber: " << GetHWIDs("Win32_BaseBoard", L"SerialNumber") << endl;
cout << "Manufacturer: " << GetHWIDs("Win32_BaseBoard", L"Manufacturer") << endl << endl;
if (!GetVolumeInformationA("C:\\", NULL, NULL, &disk_serialINT, NULL, cout << "--Win32_BIOS--" << endl << "SerialNumber: " << GetHWIDs("Win32_BIOS", L"SerialNumber") << endl;
NULL, NULL, NULL)) cout << "Manufacturer: " << GetHWIDs("Win32_BIOS", L"Manufacturer") << endl << endl;
{
std::cout << "Failed: " << GetLastError() << std::endl;
return 1;
}
std::cout << "Current directory volume serial numnber: " << std::hex << disk_serialINT << std::endl; cout << "--Win32_NetworkAdapter--" << endl << "MACAddress: " << GetHWIDs("Win32_NetworkAdapter", L"MACAddress") << endl;
cout << "Manufacturer: " << GetHWIDs("Win32_NetworkAdapter", L"Manufacturer") << endl << endl;
// IWbem HWIDs cout << "--Win32_DiskDrive--" << endl << "SerialNumber: " << GetHWIDs("Win32_DiskDrive", L"SerialNumber") << endl;
cout << GetVideoCardDriverVersion() << endl; cout << "Manufacturer: " << GetHWIDs("Win32_DiskDrive", L"Manufacturer") << endl << endl;
return 0; cout << "--Win32_VideoController--" << endl << "PNPDeviceID: " << GetHWIDs("Win32_VideoController", L"PNPDeviceID") << endl;
cout << "Manufacturer: " << GetHWIDs("Win32_VideoController", L"Manufacturer") << endl << endl;
cin.ignore();
return 0;
} }

10
IWbemClassObject/query.cpp
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@ -1,4 +1,4 @@
std::string GetVideoCardDriverVersion() { std::string GetHWIDs(std::string table, LPCWSTR column) {
std::string retvalue = ""; std::string retvalue = "";
HRESULT hr; HRESULT hr;
@ -29,7 +29,11 @@ std::string GetVideoCardDriverVersion() {
NULL, RPC_C_AUTHN_LEVEL_CALL, RPC_C_IMP_LEVEL_IMPERSONATE, NULL, EOAC_DEFAULT); NULL, RPC_C_AUTHN_LEVEL_CALL, RPC_C_IMP_LEVEL_IMPERSONATE, NULL, EOAC_DEFAULT);
BSTR bstrWQL = SysAllocString(L"WQL"); BSTR bstrWQL = SysAllocString(L"WQL");
BSTR bstrPath = SysAllocString(L"select * from Win32_VideoController"); //mrdka zasrana POMOC datatypy s vyterem prdele
std::string wqlquery = "select * from " + table;
std::wstring wide_string = std::wstring(wqlquery.begin(), wqlquery.end());
const wchar_t* result = wide_string.c_str();
BSTR bstrPath = SysAllocString(result);
IEnumWbemClassObject* pEnum; IEnumWbemClassObject* pEnum;
hr = pIWbemServices->ExecQuery(bstrWQL, bstrPath, WBEM_FLAG_FORWARD_ONLY, NULL, &pEnum); hr = pIWbemServices->ExecQuery(bstrWQL, bstrPath, WBEM_FLAG_FORWARD_ONLY, NULL, &pEnum);
@ -41,7 +45,7 @@ std::string GetVideoCardDriverVersion() {
} }
if (!FAILED(hr) && uReturned) { if (!FAILED(hr) && uReturned) {
hr = pObj->Get(L"PNPDeviceID", 0, &var, NULL, NULL); hr = pObj->Get(column, 0, &var, NULL, NULL);
if (SUCCEEDED(hr)) { if (SUCCEEDED(hr)) {
char str[MAX_PATH]; char str[MAX_PATH];
WideCharToMultiByte(CP_ACP, 0, var.bstrVal, -1, str, sizeof(str), NULL, NULL); WideCharToMultiByte(CP_ACP, 0, var.bstrVal, -1, str, sizeof(str), NULL, NULL);