67 lines
1.9 KiB
C++
67 lines
1.9 KiB
C++
#include "setupp.h"
|
|
#include <activation.h>
|
|
#include <LAModes.h>
|
|
#include <licdll.h>
|
|
#pragma hdrstop
|
|
|
|
|
|
extern "C"
|
|
BOOL Activationrequired(VOID)
|
|
{
|
|
DWORD Status = ERROR_SUCCESS;
|
|
HRESULT hr;
|
|
DWORD WPADaysLeft = -1;
|
|
DWORD EvalDaysLeftDontCare = 0;
|
|
ICOMLicenseAgent* pLicenseAgent;
|
|
BOOL bActivcationRequired = TRUE;
|
|
|
|
SetupDebugPrint( L"Setup: Activationrequired" );
|
|
hr = CoInitialize(NULL);
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
//CoCreate LicenseAgent
|
|
if(SUCCEEDED(hr = CoCreateInstance(__uuidof(COMLicenseAgent),
|
|
NULL,
|
|
CLSCTX_INPROC_SERVER,
|
|
__uuidof(ICOMLicenseAgent),
|
|
(LPVOID*)&pLicenseAgent)))
|
|
{
|
|
pLicenseAgent->Initialize(
|
|
WINDOWSBPC,
|
|
LA_MODE_ONLINE_CH,
|
|
NULL,
|
|
&Status
|
|
);
|
|
|
|
if ( Status == ERROR_SUCCESS ) {
|
|
|
|
hr = pLicenseAgent->GetExpirationInfo(
|
|
&WPADaysLeft,
|
|
&EvalDaysLeftDontCare
|
|
);
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
bActivcationRequired = (WPADaysLeft != INT_MAX);
|
|
}
|
|
else
|
|
{
|
|
SetupDebugPrint2( L"Setup: LicenseAgent->GetExpirationInfo hr =0x%lx WPADaysLeft=%d", hr, WPADaysLeft);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
SetupDebugPrint1( L"Setup: LicenseAgent->Initialize status = %d", Status);
|
|
}
|
|
pLicenseAgent->Release();
|
|
pLicenseAgent = NULL;
|
|
}
|
|
else
|
|
{
|
|
SetupDebugPrint1( L"Setup: CoCreateInstance failed. hr=0x%lx", hr );
|
|
}
|
|
CoUninitialize();
|
|
}
|
|
return bActivcationRequired;
|
|
|
|
}
|