pe

const (
	IMAGE_DOS_SIGNATURE   = 0x5A4D
	IMAGE_DOSZM_SIGNATURE = 0x4D5A
	IMAGE_NE_SIGNATURE    = 0x454E
	IMAGE_LE_SIGNATURE    = 0x454C
	IMAGE_LX_SIGNATURE    = 0x584C
	IMAGE_TE_SIGNATURE    = 0x5A56 // Terse Executables have a 'VZ' signature
	IMAGE_NT_SIGNATURE    = 0x00004550
	SIZEOF_PE_SIGNATURE   = 4

	IMAGE_NUMBEROF_DIRECTORY_ENTRIES = 16

	IMAGE_NT_OPTIONAL_HDR32_MAGIC = 0x10b
	IMAGE_NT_OPTIONAL_HDR64_MAGIC = 0x20b
	IMAGE_ROM_OPTIONAL_HDR_MAGIC  = 0x107

	IMAGE_FILE_ALIGNMENT_HARDCODED_VALUE = 0x200

	IMAGE_ORDINAL_FLAG   = uint32(0x80000000)
	IMAGE_ORDINAL_FLAG64 = uint64(0x8000000000000000)

	IMAGE_SIZEOF_SHORT_NAME     = 8
	IMAGE_SIZEOF_SECTION_HEADER = 40
	IMAGE_SIZEOF_FILE_HEADER    = 20 // 0x14
	IMAGE_SIZEOF_SYMBOL         = 18
	IMAGE_SIZEOF_SYMBOL_EX      = 20
	IMAGE_SIZEOF_RELOCATION     = 10
)

const (
	IMAGE_SYM_UNDEFINED      = int16(0)  // Symbol is undefined or is common.
	IMAGE_SYM_ABSOLUTE       = int16(-1) // Symbol is an absolute value.
	IMAGE_SYM_DEBUG          = int16(-2) // Symbol is a special debug item.
	IMAGE_SYM_SECTION_MAX    = 0xFEFF    // Values 0xFF00-0xFFFF are special
	IMAGE_SYM_SECTION_MAX_EX = math.MaxInt32

	// Type (fundamental) values.
	IMAGE_SYM_TYPE_NULL   = 0x0000 // no type.
	IMAGE_SYM_TYPE_VOID   = 0x0001 //
	IMAGE_SYM_TYPE_CHAR   = 0x0002 // type character.
	IMAGE_SYM_TYPE_SHORT  = 0x0003 // type short integer.
	IMAGE_SYM_TYPE_INT    = 0x0004 //
	IMAGE_SYM_TYPE_LONG   = 0x0005 //
	IMAGE_SYM_TYPE_FLOAT  = 0x0006 //
	IMAGE_SYM_TYPE_DOUBLE = 0x0007 //
	IMAGE_SYM_TYPE_STRUCT = 0x0008 //
	IMAGE_SYM_TYPE_UNION  = 0x0009 //
	IMAGE_SYM_TYPE_ENUM   = 0x000A // enumeration.
	IMAGE_SYM_TYPE_MOE    = 0x000B // member of enumeration.
	IMAGE_SYM_TYPE_BYTE   = 0x000C //
	IMAGE_SYM_TYPE_WORD   = 0x000D //
	IMAGE_SYM_TYPE_UINT   = 0x000E //
	IMAGE_SYM_TYPE_DWORD  = 0x000F //
	IMAGE_SYM_TYPE_PCODE  = 0x8000 //

	// Type (derived) values.
	IMAGE_SYM_DTYPE_NULL     = 0 // no derived type.
	IMAGE_SYM_DTYPE_POINTER  = 1 // pointer.
	IMAGE_SYM_DTYPE_FUNCTION = 2 // function.
	IMAGE_SYM_DTYPE_ARRAY    = 3 // array.

	// Storage classes.
	IMAGE_SYM_CLASS_END_OF_FUNCTION  = 0xFF
	IMAGE_SYM_CLASS_NULL             = 0x00
	IMAGE_SYM_CLASS_AUTOMATIC        = 0x01
	IMAGE_SYM_CLASS_EXTERNAL         = 0x02
	IMAGE_SYM_CLASS_STATIC           = 0x03
	IMAGE_SYM_CLASS_REGISTER         = 0x04
	IMAGE_SYM_CLASS_EXTERNAL_DEF     = 0x05
	IMAGE_SYM_CLASS_LABEL            = 0x06
	IMAGE_SYM_CLASS_UNDEFINED_LABEL  = 0x07
	IMAGE_SYM_CLASS_MEMBER_OF_STRUCT = 0x08
	IMAGE_SYM_CLASS_ARGUMENT         = 0x09
	IMAGE_SYM_CLASS_STRUCT_TAG       = 0x0A
	IMAGE_SYM_CLASS_MEMBER_OF_UNION  = 0x0B
	IMAGE_SYM_CLASS_UNION_TAG        = 0x0C
	IMAGE_SYM_CLASS_TYPE_DEFINITION  = 0x0D
	IMAGE_SYM_CLASS_UNDEFINED_STATIC = 0x0E
	IMAGE_SYM_CLASS_ENUM_TAG         = 0x0F
	IMAGE_SYM_CLASS_MEMBER_OF_ENUM   = 0x10
	IMAGE_SYM_CLASS_REGISTER_PARAM   = 0x11
	IMAGE_SYM_CLASS_BIT_FIELD        = 0x12
	IMAGE_SYM_CLASS_FAR_EXTERNAL     = 0x44
	IMAGE_SYM_CLASS_BLOCK            = 0x64
	IMAGE_SYM_CLASS_FUNCTION         = 0x65
	IMAGE_SYM_CLASS_END_OF_STRUCT    = 0x66
	IMAGE_SYM_CLASS_FILE             = 0x67
	IMAGE_SYM_CLASS_SECTION          = 0x68
	IMAGE_SYM_CLASS_WEAK_EXTERNAL    = 0x69
	IMAGE_SYM_CLASS_CLR_TOKEN        = 0x6B

	// type packing constants
	N_BTMASK = 0x000F
	N_TMASK  = 0x0030
	N_TMASK1 = 0x00C0
	N_TMASK2 = 0x00F0
	N_BTSHFT = 4
	N_TSHIFT = 2
)

const (
	IMAGE_FILE_RELOCS_STRIPPED         = 0x0001 // Relocation info stripped from file.
	IMAGE_FILE_EXECUTABLE_IMAGE        = 0x0002 // File is executable  (i.e. no unresolved external references).
	IMAGE_FILE_LINE_NUMS_STRIPPED      = 0x0004 // Line nunbers stripped from file.
	IMAGE_FILE_LOCAL_SYMS_STRIPPED     = 0x0008 // Local symbols stripped from file.
	IMAGE_FILE_AGGRESIVE_WS_TRIM       = 0x0010 // Aggressively trim working set
	IMAGE_FILE_LARGE_ADDRESS_AWARE     = 0x0020 // App can handle >2gb addresses.
	IMAGE_FILE_16BIT_MACHINE           = 0x0040 // 16 bit machine.
	IMAGE_FILE_BYTES_REVERSED_LO       = 0x0080 // Bytes of machine word are reversed.
	IMAGE_FILE_32BIT_MACHINE           = 0x0100 // 32 bit word machine.
	IMAGE_FILE_DEBUG_STRIPPED          = 0x0200 // Debugging info stripped from file in .DBG file
	IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP = 0x0400 // If Image is on removable media, copy and run from the swap file.
	IMAGE_FILE_NET_RUN_FROM_SWAP       = 0x0800 // If Image is on Net, copy and run from the swap file.
	IMAGE_FILE_SYSTEM                  = 0x1000 // System File.
	IMAGE_FILE_DLL                     = 0x2000 // File is a DLL.
	IMAGE_FILE_UP_SYSTEM_ONLY          = 0x4000 // File should only be run on a UP machine
	IMAGE_FILE_BYTES_REVERSED_HI       = 0x8000 // Bytes of machine word are reversed.
)

const (
	IMAGE_SUBSYSTEM_UNKNOWN                  = 0  // Unknown subsystem.
	IMAGE_SUBSYSTEM_NATIVE                   = 1  // Image doesn't require a subsystem.
	IMAGE_SUBSYSTEM_WINDOWS_GUI              = 2  // Image runs in the Windows GUI subsystem.
	IMAGE_SUBSYSTEM_WINDOWS_CUI              = 3  // Image runs in the Windows character subsystem.
	IMAGE_SUBSYSTEM_OS2_CUI                  = 5  // image runs in the OS/2 character subsystem.
	IMAGE_SUBSYSTEM_POSIX_CUI                = 7  // image runs in the Posix character subsystem.
	IMAGE_SUBSYSTEM_NATIVE_WINDOWS           = 8  // image is a native Win9x driver.
	IMAGE_SUBSYSTEM_WINDOWS_CE_GUI           = 9  // Image runs in the Windows CE subsystem.
	IMAGE_SUBSYSTEM_EFI_APPLICATION          = 10 // Extensible Firmware Interface (EFI) application.
	IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER  = 11 // EFI driver with boot services.
	IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER       = 12 // EFI driver with run-time services.
	IMAGE_SUBSYSTEM_EFI_ROM                  = 13 // EFI ROM image.
	IMAGE_SUBSYSTEM_XBOX                     = 14 // Xbox system.
	IMAGE_SUBSYSTEM_WINDOWS_BOOT_APPLICATION = 16 // Boot application.
)

const (
	// IMAGE_LIBRARY_PROCESS_INIT                  = 0x0001 // Reserved.
	// IMAGE_LIBRARY_PROCESS_TERM                  = 0x0002 // Reserved.
	// IMAGE_LIBRARY_THREAD_INIT                   = 0x0004 // Reserved.
	// IMAGE_LIBRARY_THREAD_TERM                   = 0x0008 // Reserved.
	IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA       = 0x0020 // Image can handle a high entropy 64-bit virtual address space.
	IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE          = 0x0040 // DLL can move.
	IMAGE_DLLCHARACTERISTICS_FORCE_INTEGRITY       = 0x0080 // Code Integrity Image
	IMAGE_DLLCHARACTERISTICS_NX_COMPAT             = 0x0100 // Image is NX compatible
	IMAGE_DLLCHARACTERISTICS_NO_ISOLATION          = 0x0200 // Image understands isolation and doesn't want it
	IMAGE_DLLCHARACTERISTICS_NO_SEH                = 0x0400 // Image does not use SEH.  No SE handler may reside in this image
	IMAGE_DLLCHARACTERISTICS_NO_BIND               = 0x0800 // Do not bind this image.
	IMAGE_DLLCHARACTERISTICS_APPCONTAINER          = 0x1000 // Image should execute in an AppContainer
	IMAGE_DLLCHARACTERISTICS_WDM_DRIVER            = 0x2000 // Driver uses WDM model
	IMAGE_DLLCHARACTERISTICS_GUARD_CF              = 0x4000 // Image supports Control Flow Guard.
	IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE = 0x8000 // The image is terminal server aware.
)

const (
	IMAGE_DIRECTORY_ENTRY_EXPORT         = 0
	IMAGE_DIRECTORY_ENTRY_IMPORT         = 1
	IMAGE_DIRECTORY_ENTRY_RESOURCE       = 2
	IMAGE_DIRECTORY_ENTRY_EXCEPTION      = 3
	IMAGE_DIRECTORY_ENTRY_SECURITY       = 4
	IMAGE_DIRECTORY_ENTRY_BASERELOC      = 5
	IMAGE_DIRECTORY_ENTRY_DEBUG          = 6
	IMAGE_DIRECTORY_ENTRY_ARCHITECTURE   = 7
	IMAGE_DIRECTORY_ENTRY_GLOBALPTR      = 8
	IMAGE_DIRECTORY_ENTRY_TLS            = 9
	IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG    = 10
	IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT   = 11
	IMAGE_DIRECTORY_ENTRY_IAT            = 12
	IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT   = 13
	IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR = 14
	IMAGE_DIRECTORY_ENTRY_RESERVED       = 15
)

const (
	IMAGE_SCN_TYPE_REG    = 0x00000000 // Reserved.
	IMAGE_SCN_TYPE_DSECT  = 0x00000001 // Reserved.
	IMAGE_SCN_TYPE_NOLOAD = 0x00000002 // Reserved.
	IMAGE_SCN_TYPE_GROUP  = 0x00000004 // Reserved.
	IMAGE_SCN_TYPE_NO_PAD = 0x00000008 // Reserved.
	IMAGE_SCN_TYPE_COPY   = 0x00000010 // Reserved.

	IMAGE_SCN_CNT_CODE               = 0x00000020 // Section contains code.
	IMAGE_SCN_CNT_INITIALIZED_DATA   = 0x00000040 // Section contains initialized data.
	IMAGE_SCN_CNT_UNINITIALIZED_DATA = 0x00000080 // Section contains uninitialized data.

	IMAGE_SCN_LNK_OTHER  = 0x00000100 // Reserved.
	IMAGE_SCN_LNK_INFO   = 0x00000200 // Section contains comments or some other type of information.
	IMAGE_SCN_LNK_OVER   = 0x00000400 // Reserved.
	IMAGE_SCN_LNK_REMOVE = 0x00000800 // Section contents will not become part of image.
	IMAGE_SCN_LNK_COMDAT = 0x00001000 // Section contents comdat.
	//                   = 0x00002000 // Reserved.
	IMAGE_SCN_MEM_PROTECTED_OBSOLETE = 0x00004000
	IMAGE_SCN_NO_DEFER_SPEC_EXC      = 0x00004000 // Reset speculative exceptions handling bits in the TLB entries for this section.
	IMAGE_SCN_GPREL                  = 0x00008000 // The section contains data referenced through the global pointer (GP).
	IMAGE_SCN_MEM_FARDATA            = 0x00008000 //
	IMAGE_SCN_MEM_SYSHEAP_OBSOLETE   = 0x00010000
	IMAGE_SCN_MEM_PURGEABLE          = 0x00020000 // Reserved for future use.
	IMAGE_SCN_MEM_16BIT              = 0x00020000 // Reserved for future use.
	IMAGE_SCN_MEM_LOCKED             = 0x00040000 // Reserved for future use.
	IMAGE_SCN_MEM_PRELOAD            = 0x00080000 // Reserved for future use.

	IMAGE_SCN_ALIGN_1BYTES    = 0x00100000 // Align data on a 1-byte boundary. Valid only for object files.
	IMAGE_SCN_ALIGN_2BYTES    = 0x00200000 // Align data on a 2-byte boundary. Valid only for object files.
	IMAGE_SCN_ALIGN_4BYTES    = 0x00300000 // Align data on a 4-byte boundary. Valid only for object files.
	IMAGE_SCN_ALIGN_8BYTES    = 0x00400000 // Align data on an 8-byte boundary. Valid only for object files.
	IMAGE_SCN_ALIGN_16BYTES   = 0x00500000 // Align data on a 16-byte boundary. Valid only for object files. Default alignment if no others are specified.
	IMAGE_SCN_ALIGN_32BYTES   = 0x00600000 // Align data on a 32-byte boundary. Valid only for object files.
	IMAGE_SCN_ALIGN_64BYTES   = 0x00700000 // Align data on a 64-byte boundary. Valid only for object files.
	IMAGE_SCN_ALIGN_128BYTES  = 0x00800000 // Align data on a 128-byte boundary. Valid only for object files.
	IMAGE_SCN_ALIGN_256BYTES  = 0x00900000 // Align data on a 256-byte boundary. Valid only for object files.
	IMAGE_SCN_ALIGN_512BYTES  = 0x00A00000 // Align data on a 512-byte boundary. Valid only for object files.
	IMAGE_SCN_ALIGN_1024BYTES = 0x00B00000 // Align data on a 1024-byte boundary. Valid only for object files.
	IMAGE_SCN_ALIGN_2048BYTES = 0x00C00000 // Align data on a 2048-byte boundary. Valid only for object files.
	IMAGE_SCN_ALIGN_4096BYTES = 0x00D00000 // Align data on a 4096-byte boundary. Valid only for object files.
	IMAGE_SCN_ALIGN_8192BYTES = 0x00E00000 // Align data on an 8192-byte boundary. Valid only for object files.
	IMAGE_SCN_ALIGN_MASK      = 0x00F00000 // Align mask.

	IMAGE_SCN_LNK_NRELOC_OVFL = 0x01000000 // Section contains extended relocations.
	IMAGE_SCN_MEM_DISCARDABLE = 0x02000000 // Section can be discarded.
	IMAGE_SCN_MEM_NOT_CACHED  = 0x04000000 // Section is not cachable.
	IMAGE_SCN_MEM_NOT_PAGED   = 0x08000000 // Section is not pageable.
	IMAGE_SCN_MEM_SHARED      = 0x10000000 // Section is shareable.
	IMAGE_SCN_MEM_EXECUTE     = 0x20000000 // Section is executable.
	IMAGE_SCN_MEM_READ        = 0x40000000 // Section is readable.
	IMAGE_SCN_MEM_WRITE       = 0x80000000 // Section is writeable.
)

const (
	IMAGE_DEBUG_MISC_EXENAME       = 1
	IMAGE_DEBUG_TYPE_UNKNOWN       = 0
	IMAGE_DEBUG_TYPE_COFF          = 1
	IMAGE_DEBUG_TYPE_CODEVIEW      = 2
	IMAGE_DEBUG_TYPE_FPO           = 3
	IMAGE_DEBUG_TYPE_MISC          = 4
	IMAGE_DEBUG_TYPE_EXCEPTION     = 5
	IMAGE_DEBUG_TYPE_FIXUP         = 6
	IMAGE_DEBUG_TYPE_OMAP_TO_SRC   = 7
	IMAGE_DEBUG_TYPE_OMAP_FROM_SRC = 8
	IMAGE_DEBUG_TYPE_BORLAND       = 9
	IMAGE_DEBUG_TYPE_RESERVED10    = 10
	IMAGE_DEBUG_TYPE_CLSID         = 11
	IMAGE_DEBUG_TYPE_VC_FEATURE    = 12
	IMAGE_DEBUG_TYPE_POGO          = 13
)

const (
	CV_PDB_70_SIGNATUE = 0x53445352
	CV_PDB_20_SIGNATUE = 0x3031424E
)

const (
	IMAGE_FILE_MACHINE_UNKNOWN   = 0x0
	IMAGE_FILE_MACHINE_AM33      = 0x1d3
	IMAGE_FILE_MACHINE_AMD64     = 0x8664
	IMAGE_FILE_MACHINE_ARM       = 0x1c0
	IMAGE_FILE_MACHINE_ARMNT     = 0x1c4
	IMAGE_FILE_MACHINE_ARM64     = 0xaa64
	IMAGE_FILE_MACHINE_EBC       = 0xebc
	IMAGE_FILE_MACHINE_I386      = 0x14c
	IMAGE_FILE_MACHINE_ALPHA     = 0x184
	IMAGE_FILE_MACHINE_ALPHA64   = 0x284
	IMAGE_FILE_MACHINE_AXP64     = IMAGE_FILE_MACHINE_ALPHA64
	IMAGE_FILE_MACHINE_IA64      = 0x200
	IMAGE_FILE_MACHINE_M32R      = 0x9041
	IMAGE_FILE_MACHINE_MIPS16    = 0x266
	IMAGE_FILE_MACHINE_MIPSFPU   = 0x366
	IMAGE_FILE_MACHINE_MIPSFPU16 = 0x466
	IMAGE_FILE_MACHINE_TRICORE   = 0x520
	IMAGE_FILE_MACHINE_CEF       = 0xcef
	IMAGE_FILE_MACHINE_POWERPC   = 0x1f0
	IMAGE_FILE_MACHINE_POWERPCFP = 0x1f1
	IMAGE_FILE_MACHINE_R4000     = 0x166
	IMAGE_FILE_MACHINE_SH3       = 0x1a2
	IMAGE_FILE_MACHINE_SH3DSP    = 0x1a3
	IMAGE_FILE_MACHINE_SH3E      = 0x1a4
	IMAGE_FILE_MACHINE_SH4       = 0x1a6
	IMAGE_FILE_MACHINE_SH5       = 0x1a8
	IMAGE_FILE_MACHINE_THUMB     = 0x1c2
	IMAGE_FILE_MACHINE_WCEMIPSV2 = 0x169
	IMAGE_FILE_MACHINE_CEE       = 0xc0ee
)

const (
	IMAGE_REL_BASED_ABSOLUTE           = 0
	IMAGE_REL_BASED_HIGH               = 1
	IMAGE_REL_BASED_LOW                = 2
	IMAGE_REL_BASED_HIGHLOW            = 3
	IMAGE_REL_BASED_HIGHADJ            = 4
	IMAGE_REL_BASED_MACHINE_SPECIFIC_5 = 5 // IMAGE_REL_BASED_MIPS_JMPADDR until W7
	IMAGE_REL_BASED_RESERVED           = 6 // IMAGE_REL_BASED_SECTION until W7
	IMAGE_REL_BASED_MACHINE_SPECIFIC_7 = 7 // IMAGE_REL_BASED_REL32 until W7
	IMAGE_REL_BASED_MACHINE_SPECIFIC_8 = 8 // 8 has always been rejected, historically
	IMAGE_REL_BASED_MACHINE_SPECIFIC_9 = 9 // IMAGE_REL_BASED_MIPS_JMPADDR16 or IMAGE_REL_BASED_IA64_IMM64
	IMAGE_REL_BASED_DIR64              = 10
	IMAGE_REL_BASED_HIGH3ADJ           = 11
)

const (
	IMAGE_REL_I386_ABSOLUTE = 0x0000 // Reference is absolute, no relocation is necessary
	IMAGE_REL_I386_DIR16    = 0x0001 // Direct 16-bit reference to the symbols virtual address
	IMAGE_REL_I386_REL16    = 0x0002 // PC-relative 16-bit reference to the symbols virtual address
	IMAGE_REL_I386_DIR32    = 0x0006 // Direct 32-bit reference to the symbols virtual address
	IMAGE_REL_I386_DIR32NB  = 0x0007 // Direct 32-bit reference to the symbols virtual address, base not included
	IMAGE_REL_I386_SEG12    = 0x0009 // Direct 16-bit reference to the segment-selector bits of a 32-bit virtual address
	IMAGE_REL_I386_SECTION  = 0x000A
	IMAGE_REL_I386_SECREL   = 0x000B
	IMAGE_REL_I386_TOKEN    = 0x000C // clr token
	IMAGE_REL_I386_SECREL7  = 0x000D // 7 bit offset from base of section containing target
	IMAGE_REL_I386_REL32    = 0x0014 // PC-relative 32-bit reference to the symbols virtual address
)

const (
	IMAGE_REL_AMD64_ABSOLUTE = 0x0000 // Reference is absolute, no relocation is necessary
	IMAGE_REL_AMD64_ADDR64   = 0x0001 // 64-bit address (VA).
	IMAGE_REL_AMD64_ADDR32   = 0x0002 // 32-bit address (VA).
	IMAGE_REL_AMD64_ADDR32NB = 0x0003 // 32-bit address w/o image base (RVA).
	IMAGE_REL_AMD64_REL32    = 0x0004 // 32-bit relative address from byte following reloc
	IMAGE_REL_AMD64_REL32_1  = 0x0005 // 32-bit relative address from byte distance 1 from reloc
	IMAGE_REL_AMD64_REL32_2  = 0x0006 // 32-bit relative address from byte distance 2 from reloc
	IMAGE_REL_AMD64_REL32_3  = 0x0007 // 32-bit relative address from byte distance 3 from reloc
	IMAGE_REL_AMD64_REL32_4  = 0x0008 // 32-bit relative address from byte distance 4 from reloc
	IMAGE_REL_AMD64_REL32_5  = 0x0009 // 32-bit relative address from byte distance 5 from reloc
	IMAGE_REL_AMD64_SECTION  = 0x000A // Section index
	IMAGE_REL_AMD64_SECREL   = 0x000B // 32 bit offset from base of section containing target
	IMAGE_REL_AMD64_SECREL7  = 0x000C // 7 bit unsigned offset from base of section containing target
	IMAGE_REL_AMD64_TOKEN    = 0x000D // 32 bit metadata token
	IMAGE_REL_AMD64_SREL32   = 0x000E // 32 bit signed span-dependent value emitted into object
	IMAGE_REL_AMD64_PAIR     = 0x000F
	IMAGE_REL_AMD64_SSPAN32  = 0x0010 // 32 bit signed span-dependent value applied at link time
)

const (
	MAX_STRING_LENGTH = 0x100000 // 2^20
)