Cool_Tools/ExplorerPatcher
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All: Infrastructure for reporting which OS features are enabled

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This commit is contained in:
Valentin Radu 2023-03-18 00:43:13 +02:00
parent 4f3dab5a5c
commit 23a4190018
2 changed files with 45 additions and 0 deletions
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37
ExplorerPatcher/dllmain.c
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@ -50,6 +50,7 @@ HANDLE hServiceWindowThread = NULL;
RTL_OSVERSIONINFOW global_rovi;
DWORD32 global_ubr;
#endif
#include <featurestagingapi.h>
#define WINX_ADJUST_X 5
#define WINX_ADJUST_Y 5
@ -9583,6 +9584,29 @@ HWND user32_NtUserFindWindowExHook(HWND hWndParent, HWND hWndChildAfter, LPCWSTR
#pragma endregion
#pragma region "Infrastructure for reporting which OS features are enabled"
#pragma pack(push, 1)
struct RTL_FEATURE_CONFIGURATION {
unsigned int featureId;
unsigned __int32 group : 4;
unsigned __int32 enabledState : 2;
unsigned __int32 enabledStateOptions : 1;
unsigned __int32 unused1 : 1;
unsigned __int32 variant : 6;
unsigned __int32 variantPayloadKind : 2;
unsigned __int32 unused2 : 16;
unsigned int payload;
};
#pragma pack(pop)
int (*RtlQueryFeatureConfigurationFunc)(UINT32 featureId, int sectionType, INT64* changeStamp, struct RTL_FEATURE_CONFIGURATION* buffer);
int RtlQueryFeatureConfigurationHook(UINT32 featureId, int sectionType, INT64* changeStamp, struct RTL_FEATURE_CONFIGURATION* buffer) {
int rv = RtlQueryFeatureConfigurationFunc(featureId, sectionType, changeStamp, buffer);
return rv;
}
#pragma endregion
DWORD InjectBasicFunctions(BOOL bIsExplorer, BOOL bInstall)
{
//Sleep(150);
@ -10127,6 +10151,19 @@ DWORD Inject(BOOL bIsExplorer)
printf("Loaded symbols\n");
}
RtlQueryFeatureConfigurationFunc = GetProcAddress(GetModuleHandleW(L"ntdll.dll"), "RtlQueryFeatureConfiguration");
rv = funchook_prepare(
funchook,
(void**)&RtlQueryFeatureConfigurationFunc,
RtlQueryFeatureConfigurationHook
);
if (rv != 0)
{
FreeLibraryAndExitThread(hModule, rv);
return FALSE;
}
printf("Setup ntdll functions done\n");
HANDLE hUser32 = LoadLibraryW(L"user32.dll");
CreateWindowInBand = GetProcAddress(hUser32, "CreateWindowInBand");

8
ExplorerPatcher/osutility.h
View File

@ -69,4 +69,12 @@ inline BOOL IsWindows11BuildHigherThan25158()
if (global_rovi.dwBuildNumber > 25158) return TRUE;
return FALSE;
}
inline BOOL IsWindows11Version22H2Build1413OrHigher()
{
if (IsWindows11BuildHigherThan25158()) return TRUE;
if (!global_rovi.dwMajorVersion) global_ubr = VnGetOSVersionAndUBR(&global_rovi);
if (global_ubr >= 1413) return TRUE;
return FALSE;
}
#endif