ntimage.h

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#ifndef _NTIMAGE_
#define _NTIMAGE_
 
//
// Image Formats
//
#define IMAGE_DOS_SIGNATURE                 0x5A4D
#define IMAGE_OS2_SIGNATURE                 0x454E
#define IMAGE_OS2_SIGNATURE_LE              0x454C
#define IMAGE_VXD_SIGNATURE                 0x454C
#define IMAGE_NT_SIGNATURE                  0x00004550
 
//
// Image architectures
//
#define IMAGE_FILE_MACHINE_AM33       0x1d3
#define IMAGE_FILE_MACHINE_AMD64      0x8664
#define IMAGE_FILE_MACHINE_ARM        0x1c0
#define IMAGE_FILE_MACHINE_ARMV7      0x1c4
#define IMAGE_FILE_MACHINE_EBC        0xebc
#define IMAGE_FILE_MACHINE_I386       0x14c
#define IMAGE_FILE_MACHINE_IA64       0x200
#define IMAGE_FILE_MACHINE_M32R       0x9041
#define IMAGE_FILE_MACHINE_MIPS16     0x266
#define IMAGE_FILE_MACHINE_MIPSFPU    0x366
#define IMAGE_FILE_MACHINE_MIPSFPU16  0x466
#define IMAGE_FILE_MACHINE_POWERPC    0x1f0
#define IMAGE_FILE_MACHINE_POWERPCFP  0x1f1
#define IMAGE_FILE_MACHINE_R4000      0x166
#define IMAGE_FILE_MACHINE_SH3        0x1a2
#define IMAGE_FILE_MACHINE_SH3E       0x01a4
#define IMAGE_FILE_MACHINE_SH3DSP     0x1a3
#define IMAGE_FILE_MACHINE_SH4        0x1a6
#define IMAGE_FILE_MACHINE_SH5        0x1a8
#define IMAGE_FILE_MACHINE_THUMB      0x1c2
#define IMAGE_FILE_MACHINE_WCEMIPSV2  0x169
#define IMAGE_FILE_MACHINE_R3000      0x162
#define IMAGE_FILE_MACHINE_R10000     0x168
#define IMAGE_FILE_MACHINE_ALPHA      0x184
#define IMAGE_FILE_MACHINE_ALPHA64    0x0284
#define IMAGE_FILE_MACHINE_AXP64      IMAGE_FILE_MACHINE_ALPHA64
#define IMAGE_FILE_MACHINE_CEE        0xC0EE
#define IMAGE_FILE_MACHINE_TRICORE    0x0520
#define IMAGE_FILE_MACHINE_CEF        0x0CEF
 
 
//
// DOS Image Header Format
//
#include <pshpack2.h>
typedef struct _IMAGE_DOS_HEADER {
  USHORT e_magic;
  USHORT e_cblp;
  USHORT e_cp;
  USHORT e_crlc;
  USHORT e_cparhdr;
  USHORT e_minalloc;
  USHORT e_maxalloc;
  USHORT e_ss;
  USHORT e_sp;
  USHORT e_csum;
  USHORT e_ip;
  USHORT e_cs;
  USHORT e_lfarlc;
  USHORT e_ovno;
  USHORT e_res[4];
  USHORT e_oemid;
  USHORT e_oeminfo;
  USHORT e_res2[10];
  LONG e_lfanew;
} IMAGE_DOS_HEADER, *PIMAGE_DOS_HEADER;
#include <poppack.h>
 
//
// Export/Import Format
//
#include <pshpack4.h>
typedef struct _IMAGE_EXPORT_DIRECTORY {
  ULONG Characteristics;
  ULONG TimeDateStamp;
  USHORT MajorVersion;
  USHORT MinorVersion;
  ULONG Name;
  ULONG Base;
  ULONG NumberOfFunctions;
  ULONG NumberOfNames;
  ULONG AddressOfFunctions;
  ULONG AddressOfNames;
  ULONG AddressOfNameOrdinals;
} IMAGE_EXPORT_DIRECTORY, *PIMAGE_EXPORT_DIRECTORY;
 
//
// Resource Data Entry Format
//
typedef struct _IMAGE_RESOURCE_DATA_ENTRY {
  ULONG OffsetToData;
  ULONG Size;
  ULONG CodePage;
  ULONG Reserved;
} IMAGE_RESOURCE_DATA_ENTRY, *PIMAGE_RESOURCE_DATA_ENTRY;
 
//
// Load Configuration Directory Entry Format
//
typedef struct {
  ULONG Size;
  ULONG TimeDateStamp;
  USHORT MajorVersion;
  USHORT MinorVersion;
  ULONG GlobalFlagsClear;
  ULONG GlobalFlagsSet;
  ULONG CriticalSectionDefaultTimeout;
  ULONG DeCommitFreeBlockThreshold;
  ULONG DeCommitTotalFreeThreshold;
  ULONG LockPrefixTable;
  ULONG MaximumAllocationSize;
  ULONG VirtualMemoryThreshold;
  ULONG ProcessHeapFlags;
  ULONG ProcessAffinityMask;
  USHORT CSDVersion;
  USHORT Reserved1;
  ULONG EditList;
  ULONG SecurityCookie;
  ULONG SEHandlerTable;
  ULONG SEHandlerCount;
} IMAGE_LOAD_CONFIG_DIRECTORY32, *PIMAGE_LOAD_CONFIG_DIRECTORY32;
 
typedef struct {
  ULONG Size;
  ULONG TimeDateStamp;
  USHORT MajorVersion;
  USHORT MinorVersion;
  ULONG GlobalFlagsClear;
  ULONG GlobalFlagsSet;
  ULONG CriticalSectionDefaultTimeout;
  ULONGLONG DeCommitFreeBlockThreshold;
  ULONGLONG DeCommitTotalFreeThreshold;
  ULONGLONG LockPrefixTable;
  ULONGLONG MaximumAllocationSize;
  ULONGLONG VirtualMemoryThreshold;
  ULONGLONG ProcessAffinityMask;
  ULONG ProcessHeapFlags;
  USHORT CSDVersion;
  USHORT Reserved1;
  ULONGLONG EditList;
  ULONGLONG SecurityCookie;
  ULONGLONG SEHandlerTable;
  ULONGLONG SEHandlerCount;
} IMAGE_LOAD_CONFIG_DIRECTORY64, *PIMAGE_LOAD_CONFIG_DIRECTORY64;
 
#ifdef _WIN64
typedef IMAGE_LOAD_CONFIG_DIRECTORY64     IMAGE_LOAD_CONFIG_DIRECTORY;
typedef PIMAGE_LOAD_CONFIG_DIRECTORY64    PIMAGE_LOAD_CONFIG_DIRECTORY;
#else
typedef IMAGE_LOAD_CONFIG_DIRECTORY32     IMAGE_LOAD_CONFIG_DIRECTORY;
typedef PIMAGE_LOAD_CONFIG_DIRECTORY32    PIMAGE_LOAD_CONFIG_DIRECTORY;
#endif
 
//
// Base Relocation Format
//
typedef struct _IMAGE_BASE_RELOCATION {
  ULONG VirtualAddress;
  ULONG SizeOfBlock;
} IMAGE_BASE_RELOCATION, *PIMAGE_BASE_RELOCATION;
 
//
// Resource Format
//
typedef struct _IMAGE_RESOURCE_DIRECTORY {
  ULONG Characteristics;
  ULONG TimeDateStamp;
  USHORT MajorVersion;
  USHORT MinorVersion;
  USHORT NumberOfNamedEntries;
  USHORT NumberOfIdEntries;
} IMAGE_RESOURCE_DIRECTORY, *PIMAGE_RESOURCE_DIRECTORY;
 
#define IMAGE_RESOURCE_NAME_IS_STRING        0x80000000
#define IMAGE_RESOURCE_DATA_IS_DIRECTORY     0x80000000
 
typedef struct _IMAGE_RESOURCE_DIRECTORY_ENTRY {
  _ANONYMOUS_UNION union {
    _ANONYMOUS_STRUCT struct {
      ULONG NameOffset:31;
      ULONG NameIsString:1;
    } DUMMYSTRUCTNAME;
    ULONG Name;
    USHORT Id;
  } DUMMYUNIONNAME;
  _ANONYMOUS_UNION union {
      ULONG OffsetToData;
    _ANONYMOUS_STRUCT struct {
        ULONG OffsetToDirectory:31;
      ULONG DataIsDirectory:1;
    } DUMMYSTRUCTNAME2;
  } DUMMYUNIONNAME2;
} IMAGE_RESOURCE_DIRECTORY_ENTRY, *PIMAGE_RESOURCE_DIRECTORY_ENTRY;
 
typedef struct _IMAGE_RESOURCE_DIRECTORY_STRING {
  USHORT Length;
  CHAR NameString[ANYSIZE_ARRAY];
} IMAGE_RESOURCE_DIRECTORY_STRING, *PIMAGE_RESOURCE_DIRECTORY_STRING;
 
//
// Section Header Format
//
#define IMAGE_SIZEOF_SHORT_NAME              8
#define IMAGE_SIZEOF_SECTION_HEADER          40
 
typedef struct _IMAGE_SECTION_HEADER {
  UCHAR Name[IMAGE_SIZEOF_SHORT_NAME];
  union {
    ULONG PhysicalAddress;
    ULONG VirtualSize;
  } Misc;
  ULONG VirtualAddress;
  ULONG SizeOfRawData;
  ULONG PointerToRawData;
  ULONG PointerToRelocations;
  ULONG PointerToLinenumbers;
  USHORT NumberOfRelocations;
  USHORT NumberOfLinenumbers;
  ULONG Characteristics;
} IMAGE_SECTION_HEADER, *PIMAGE_SECTION_HEADER;
 
//
// Section Characteristics
//
#define IMAGE_SCN_CNT_CODE                   0x00000020
#define IMAGE_SCN_CNT_INITIALIZED_DATA       0x00000040
#define IMAGE_SCN_CNT_UNINITIALIZED_DATA     0x00000080
 
#define IMAGE_SCN_LNK_NRELOC_OVFL            0x01000000
#define IMAGE_SCN_MEM_DISCARDABLE            0x02000000
#define IMAGE_SCN_MEM_NOT_CACHED             0x04000000
#define IMAGE_SCN_MEM_NOT_PAGED              0x08000000
#define IMAGE_SCN_MEM_SHARED                 0x10000000
#define IMAGE_SCN_MEM_EXECUTE                0x20000000
#define IMAGE_SCN_MEM_READ                   0x40000000
#define IMAGE_SCN_MEM_WRITE                  0x80000000
 
//
// File Header Format
//
#define IMAGE_SIZEOF_FILE_HEADER             20
 
typedef struct _IMAGE_FILE_HEADER {
  USHORT Machine;
  USHORT NumberOfSections;
  ULONG TimeDateStamp;
  ULONG PointerToSymbolTable;
  ULONG NumberOfSymbols;
  USHORT SizeOfOptionalHeader;
  USHORT Characteristics;
} IMAGE_FILE_HEADER, *PIMAGE_FILE_HEADER;
 
//
// File Characteristics
//
#define IMAGE_FILE_RELOCS_STRIPPED           0x0001
#define IMAGE_FILE_EXECUTABLE_IMAGE          0x0002
#define IMAGE_FILE_LINE_NUMS_STRIPPED        0x0004
#define IMAGE_FILE_LOCAL_SYMS_STRIPPED       0x0008
#define IMAGE_FILE_AGGRESIVE_WS_TRIM         0x0010
#define IMAGE_FILE_LARGE_ADDRESS_AWARE       0x0020
#define IMAGE_FILE_BYTES_REVERSED_LO         0x0080
#define IMAGE_FILE_32BIT_MACHINE             0x0100
#define IMAGE_FILE_DEBUG_STRIPPED            0x0200
#define IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP   0x0400
#define IMAGE_FILE_NET_RUN_FROM_SWAP         0x0800
#define IMAGE_FILE_SYSTEM                    0x1000
#define IMAGE_FILE_DLL                       0x2000
#define IMAGE_FILE_UP_SYSTEM_ONLY            0x4000
#define IMAGE_FILE_BYTES_REVERSED_HI         0x8000
 
//
// Directory format.
//
#define IMAGE_NUMBEROF_DIRECTORY_ENTRIES    16
 
typedef struct _IMAGE_DATA_DIRECTORY {
  ULONG VirtualAddress;
  ULONG Size;
} IMAGE_DATA_DIRECTORY, *PIMAGE_DATA_DIRECTORY;
 
//
// Optional Header Formats
//
typedef struct _IMAGE_OPTIONAL_HEADER {
  USHORT Magic;
  UCHAR MajorLinkerVersion;
  UCHAR MinorLinkerVersion;
  ULONG SizeOfCode;
  ULONG SizeOfInitializedData;
  ULONG SizeOfUninitializedData;
  ULONG AddressOfEntryPoint;
  ULONG BaseOfCode;
  ULONG BaseOfData;
  ULONG ImageBase;
  ULONG SectionAlignment;
  ULONG FileAlignment;
  USHORT MajorOperatingSystemVersion;
  USHORT MinorOperatingSystemVersion;
  USHORT MajorImageVersion;
  USHORT MinorImageVersion;
  USHORT MajorSubsystemVersion;
  USHORT MinorSubsystemVersion;
  ULONG Win32VersionValue;
  ULONG SizeOfImage;
  ULONG SizeOfHeaders;
  ULONG CheckSum;
  USHORT Subsystem;
  USHORT DllCharacteristics;
  ULONG SizeOfStackReserve;
  ULONG SizeOfStackCommit;
  ULONG SizeOfHeapReserve;
  ULONG SizeOfHeapCommit;
  ULONG LoaderFlags;
  ULONG NumberOfRvaAndSizes;
  IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES];
} IMAGE_OPTIONAL_HEADER32, *PIMAGE_OPTIONAL_HEADER32;
 
typedef struct _IMAGE_ROM_OPTIONAL_HEADER {
  USHORT Magic;
  UCHAR MajorLinkerVersion;
  UCHAR MinorLinkerVersion;
  ULONG SizeOfCode;
  ULONG SizeOfInitializedData;
  ULONG SizeOfUninitializedData;
  ULONG AddressOfEntryPoint;
  ULONG BaseOfCode;
  ULONG BaseOfData;
  ULONG BaseOfBss;
  ULONG GprMask;
  ULONG CprMask[4];
  ULONG GpValue;
} IMAGE_ROM_OPTIONAL_HEADER, *PIMAGE_ROM_OPTIONAL_HEADER;
 
typedef struct _IMAGE_OPTIONAL_HEADER64 {
  USHORT Magic;
  UCHAR MajorLinkerVersion;
  UCHAR MinorLinkerVersion;
  ULONG SizeOfCode;
  ULONG SizeOfInitializedData;
  ULONG SizeOfUninitializedData;
  ULONG AddressOfEntryPoint;
  ULONG BaseOfCode;
  ULONGLONG ImageBase;
  ULONG SectionAlignment;
  ULONG FileAlignment;
  USHORT MajorOperatingSystemVersion;
  USHORT MinorOperatingSystemVersion;
  USHORT MajorImageVersion;
  USHORT MinorImageVersion;
  USHORT MajorSubsystemVersion;
  USHORT MinorSubsystemVersion;
  ULONG Win32VersionValue;
  ULONG SizeOfImage;
  ULONG SizeOfHeaders;
  ULONG CheckSum;
  USHORT Subsystem;
  USHORT DllCharacteristics;
  ULONGLONG SizeOfStackReserve;
  ULONGLONG SizeOfStackCommit;
  ULONGLONG SizeOfHeapReserve;
  ULONGLONG SizeOfHeapCommit;
  ULONG LoaderFlags;
  ULONG NumberOfRvaAndSizes;
  IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES];
} IMAGE_OPTIONAL_HEADER64, *PIMAGE_OPTIONAL_HEADER64;
 
//
// Format Identifier Magics
//
#define IMAGE_NT_OPTIONAL_HDR32_MAGIC      0x10b
#define IMAGE_NT_OPTIONAL_HDR64_MAGIC      0x20b
#define IMAGE_ROM_OPTIONAL_HDR_MAGIC       0x107
 
#ifdef _WIN64
typedef IMAGE_OPTIONAL_HEADER64             IMAGE_OPTIONAL_HEADER;
typedef PIMAGE_OPTIONAL_HEADER64            PIMAGE_OPTIONAL_HEADER;
#define IMAGE_NT_OPTIONAL_HDR_MAGIC         IMAGE_NT_OPTIONAL_HDR64_MAGIC
#else
typedef IMAGE_OPTIONAL_HEADER32             IMAGE_OPTIONAL_HEADER;
typedef PIMAGE_OPTIONAL_HEADER32            PIMAGE_OPTIONAL_HEADER;
#define IMAGE_NT_OPTIONAL_HDR_MAGIC         IMAGE_NT_OPTIONAL_HDR32_MAGIC
#endif
 
//
// Nt Header Formats
//
typedef struct _IMAGE_NT_HEADERS64 {
  ULONG Signature;
  IMAGE_FILE_HEADER FileHeader;
  IMAGE_OPTIONAL_HEADER64 OptionalHeader;
} IMAGE_NT_HEADERS64;
 
typedef struct _IMAGE_NT_HEADERS {
  ULONG Signature;
  IMAGE_FILE_HEADER FileHeader;
  IMAGE_OPTIONAL_HEADER32 OptionalHeader;
} IMAGE_NT_HEADERS32;
 
#ifdef _WIN64
typedef IMAGE_NT_HEADERS64                  IMAGE_NT_HEADERS;
#else
typedef IMAGE_NT_HEADERS32                  IMAGE_NT_HEADERS;
#endif
 
#ifndef _NTDDK_
 
typedef struct _IMAGE_NT_HEADERS *PIMAGE_NT_HEADERS32;
typedef struct _IMAGE_NT_HEADERS64 *PIMAGE_NT_HEADERS64;
 
#ifdef _WIN64
typedef PIMAGE_NT_HEADERS64                 PIMAGE_NT_HEADERS;
#else
typedef PIMAGE_NT_HEADERS32                 PIMAGE_NT_HEADERS;
#endif
 
#endif /* _NTDDK_ */
 
//
// Retreives the first image section header from the Nt Header
//
#define IMAGE_FIRST_SECTION( NtHeader )                \
  ((PIMAGE_SECTION_HEADER) ((ULONG_PTR)(NtHeader) +    \
   FIELD_OFFSET( IMAGE_NT_HEADERS, OptionalHeader ) +  \
   ((NtHeader))->FileHeader.SizeOfOptionalHeader))
 
//
// Subsystems
//
#define IMAGE_SUBSYSTEM_UNKNOWN                         0
#define IMAGE_SUBSYSTEM_NATIVE                          1
#define IMAGE_SUBSYSTEM_WINDOWS_GUI                     2
#define IMAGE_SUBSYSTEM_WINDOWS_CUI                     3
#define IMAGE_SUBSYSTEM_OS2_CUI                         5
#define IMAGE_SUBSYSTEM_POSIX_CUI                       7
#define IMAGE_SUBSYSTEM_NATIVE_WINDOWS                  8
#define IMAGE_SUBSYSTEM_WINDOWS_CE_GUI                  9
#define IMAGE_SUBSYSTEM_EFI_APPLICATION                 10
#define IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER         11
#define IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER              12
#define IMAGE_SUBSYSTEM_EFI_ROM                         13
#define IMAGE_SUBSYSTEM_XBOX                            14
#define IMAGE_SUBSYSTEM_WINDOWS_BOOT_APPLICATION        16
#define IMAGE_SUBSYSTEM_XBOX_CODE_CATALOG               17
 
//
// Dll Characteristics
//
#define IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA        0x0020
#define IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE           0x0040
#define IMAGE_DLLCHARACTERISTICS_FORCE_INTEGRITY        0x0080
#define IMAGE_DLLCHARACTERISTICS_NX_COMPAT              0x0100
#define IMAGE_DLLCHARACTERISTICS_NO_ISOLATION           0x0200
#define IMAGE_DLLCHARACTERISTICS_NO_SEH                 0x0400
#define IMAGE_DLLCHARACTERISTICS_NO_BIND                0x0800
#define IMAGE_DLLCHARACTERISTICS_APPCONTAINER           0x1000
#define IMAGE_DLLCHARACTERISTICS_WDM_DRIVER             0x2000
#define IMAGE_DLLCHARACTERISTICS_GUARD_CF               0x4000
#define IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE  0x8000
 
//
// Loader Flags
//
#define IMAGE_LOADER_FLAGS_COMPLUS       0x00000001
#define IMAGE_LOADER_FLAGS_SYSTEM_GLOBAL 0x01000000
 
//
// Directory Entry Specifiers
//
#define IMAGE_DIRECTORY_ENTRY_EXPORT          0
#define IMAGE_DIRECTORY_ENTRY_IMPORT          1
#define IMAGE_DIRECTORY_ENTRY_RESOURCE        2
#define IMAGE_DIRECTORY_ENTRY_EXCEPTION       3
#define IMAGE_DIRECTORY_ENTRY_SECURITY        4
#define IMAGE_DIRECTORY_ENTRY_BASERELOC       5
#define IMAGE_DIRECTORY_ENTRY_DEBUG           6
#define IMAGE_DIRECTORY_ENTRY_ARCHITECTURE    7
#define IMAGE_DIRECTORY_ENTRY_GLOBALPTR       8
#define IMAGE_DIRECTORY_ENTRY_TLS             9
#define IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG    10
#define IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT   11
#define IMAGE_DIRECTORY_ENTRY_IAT            12
#define IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT   13
#define IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR 14
 
//
// Import Formats
//
typedef struct _IMAGE_IMPORT_BY_NAME {
  USHORT Hint;
  UCHAR Name[1];
} IMAGE_IMPORT_BY_NAME, *PIMAGE_IMPORT_BY_NAME;
 
#include <pshpack8.h>
typedef struct _IMAGE_THUNK_DATA64 {
  union {
    ULONGLONG ForwarderString;
    ULONGLONG Function;
    ULONGLONG Ordinal;
    ULONGLONG AddressOfData;
  } u1;
} IMAGE_THUNK_DATA64, *PIMAGE_THUNK_DATA64;
#include <poppack.h>
 
typedef struct _IMAGE_THUNK_DATA32 {
  union {
    ULONG ForwarderString;
    ULONG Function;
    ULONG Ordinal;
    ULONG AddressOfData;
  } u1;
} IMAGE_THUNK_DATA32, *PIMAGE_THUNK_DATA32;
 
#define IMAGE_ORDINAL_FLAG64 0x8000000000000000ULL
#define IMAGE_ORDINAL_FLAG32 0x80000000
#define IMAGE_ORDINAL64(Ordinal) (Ordinal & 0xffff)
#define IMAGE_ORDINAL32(Ordinal) (Ordinal & 0xffff)
#define IMAGE_SNAP_BY_ORDINAL64(Ordinal) ((Ordinal & IMAGE_ORDINAL_FLAG64) != 0)
#define IMAGE_SNAP_BY_ORDINAL32(Ordinal) ((Ordinal & IMAGE_ORDINAL_FLAG32) != 0)
 
//
// Thread Local Storage (TLS)
//
typedef
VOID
(NTAPI *PIMAGE_TLS_CALLBACK) (
  PVOID DllHandle,
  ULONG Reason,
  PVOID Reserved);
 
typedef struct _IMAGE_TLS_DIRECTORY64 {
  ULONGLONG StartAddressOfRawData;
  ULONGLONG EndAddressOfRawData;
  ULONGLONG AddressOfIndex;
  ULONGLONG AddressOfCallBacks;
  ULONG SizeOfZeroFill;
  ULONG Characteristics;
} IMAGE_TLS_DIRECTORY64, *PIMAGE_TLS_DIRECTORY64;
 
typedef struct _IMAGE_TLS_DIRECTORY32 {
  ULONG StartAddressOfRawData;
  ULONG EndAddressOfRawData;
  ULONG AddressOfIndex;
  ULONG AddressOfCallBacks;
  ULONG SizeOfZeroFill;
  ULONG Characteristics;
} IMAGE_TLS_DIRECTORY32, *PIMAGE_TLS_DIRECTORY32;
 
#ifdef _WIN64
#define IMAGE_ORDINAL_FLAG              IMAGE_ORDINAL_FLAG64
#define IMAGE_ORDINAL(Ordinal)          IMAGE_ORDINAL64(Ordinal)
typedef IMAGE_THUNK_DATA64              IMAGE_THUNK_DATA;
typedef PIMAGE_THUNK_DATA64             PIMAGE_THUNK_DATA;
#define IMAGE_SNAP_BY_ORDINAL(Ordinal)  IMAGE_SNAP_BY_ORDINAL64(Ordinal)
typedef IMAGE_TLS_DIRECTORY64           IMAGE_TLS_DIRECTORY;
typedef PIMAGE_TLS_DIRECTORY64          PIMAGE_TLS_DIRECTORY;
#else
#define IMAGE_ORDINAL_FLAG              IMAGE_ORDINAL_FLAG32
#define IMAGE_ORDINAL(Ordinal)          IMAGE_ORDINAL32(Ordinal)
typedef IMAGE_THUNK_DATA32              IMAGE_THUNK_DATA;
typedef PIMAGE_THUNK_DATA32             PIMAGE_THUNK_DATA;
#define IMAGE_SNAP_BY_ORDINAL(Ordinal)  IMAGE_SNAP_BY_ORDINAL32(Ordinal)
typedef IMAGE_TLS_DIRECTORY32           IMAGE_TLS_DIRECTORY;
typedef PIMAGE_TLS_DIRECTORY32          PIMAGE_TLS_DIRECTORY;
#endif
 
typedef struct _IMAGE_IMPORT_DESCRIPTOR {
  _ANONYMOUS_UNION union {
    ULONG Characteristics;
    ULONG OriginalFirstThunk;
  } DUMMYUNIONNAME;
  ULONG TimeDateStamp;
  ULONG ForwarderChain;
  ULONG Name;
  ULONG FirstThunk;
} IMAGE_IMPORT_DESCRIPTOR, *PIMAGE_IMPORT_DESCRIPTOR;
 
#include <poppack.h>
 
#endif /* _NTIMAGE_ */