Files

50 lines
1.3 KiB
C

#pragma once
#include <Windows.h>
enum FltmgrOffsetType {
FltGlobals = 0,
_GLOBALS_FrameList,
_FLT_RESOURCE_LIST_HEAD_rList,
_FLTP_FRAME_Links,
_FLTP_FRAME_RegisteredFilters,
_FLT_OBJECT_PrimaryLink,
_FLT_FILTER_DriverObject,
_FLT_FILTER_InstanceList,
_DRIVER_OBJECT_DriverInit,
_FLT_INSTANCE_CallbackNodes,
_FLT_INSTANCE_FilterLink,
_SUPPORTED_FLTMGR_OFFSETS_END
};
union FltmgrOffsets {
// structure version of fltmgr.sys's offsets
struct {
DWORD64 FltGlobals;
DWORD64 _GLOBALS_FrameList;
DWORD64 _FLT_RESOURCE_LIST_HEAD_rList;
DWORD64 _FLTP_FRAME_Links;
DWORD64 _FLTP_FRAME_RegisteredFilters;
DWORD64 _FLT_OBJECT_PrimaryLink;
DWORD64 _FLT_FILTER_DriverObject;
DWORD64 _FLT_FILTER_InstanceList;
DWORD64 _DRIVER_OBJECT_DriverInit;
DWORD64 _FLT_INSTANCE_CallbackNodes;
DWORD64 _FLT_INSTANCE_FilterLink;
} st;
// array version (usefull for code factoring)
DWORD64 ar[_SUPPORTED_FLTMGR_OFFSETS_END];
};
union FltmgrOffsets g_fltmgrOffsets;
BOOL LoadFltmgrOffsets(_In_opt_ TCHAR* fltmgrOffsetFilename, BOOL canUseInternet);
BOOL LoadFltmgrOffsetsFromFile(TCHAR* fltmgrOffsetFilename);
void SaveFltmgrOffsetsToFile(TCHAR* fltmgrOffsetFilename);
BOOL LoadFltmgrOffsetsFromInternet(BOOL delete_pdb);
LPTSTR GetFltmgrPath();
LPTSTR GetFltmgrVersion();