b6b6f9cc7c
Improvements include:
* Add support for reporting and handling a number of new constants in
various tools, including:
* CloudABI OSABI
* DT_TLSDESC_*
* i386, MIPS, SPARC and amd64 relocations
* C++ demangler bug fixes
* Man page updates
* Improved input validation in several tools
This update also reduces diffs against upstream as a number of fixes
included in upstream were previously cherry-picked into FreeBSD.
Sponsored by: The FreeBSD Foundation
296 lines
8.7 KiB
C
296 lines
8.7 KiB
C
/*-
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* Copyright (c) 2015 Kai Wang
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $Id: pe.h 3441 2016-04-07 15:04:20Z emaste $
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*/
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#ifndef _PE_H_
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#define _PE_H_
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#include <stdint.h>
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/*
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* MS-DOS header.
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*/
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typedef struct _PE_DosHdr {
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char dh_magic[2];
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uint16_t dh_lastsize;
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uint16_t dh_nblock;
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uint16_t dh_nreloc;
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uint16_t dh_hdrsize;
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uint16_t dh_minalloc;
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uint16_t dh_maxalloc;
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uint16_t dh_ss;
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uint16_t dh_sp;
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uint16_t dh_checksum;
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uint16_t dh_ip;
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uint16_t dh_cs;
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uint16_t dh_relocpos;
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uint16_t dh_noverlay;
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uint16_t dh_reserved1[4];
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uint16_t dh_oemid;
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uint16_t dh_oeminfo;
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uint16_t dh_reserved2[10];
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uint32_t dh_lfanew;
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} PE_DosHdr;
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/*
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* Rich header.
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*/
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typedef struct _PE_RichHdr {
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uint32_t rh_xor;
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uint32_t rh_total;
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uint32_t *rh_compid;
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uint32_t *rh_cnt;
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} PE_RichHdr;
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/*
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* COFF header: Machine Types.
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*/
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#define IMAGE_FILE_MACHINE_UNKNOWN 0x0 /* not specified */
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#define IMAGE_FILE_MACHINE_AM33 0x1d3 /* Matsushita AM33 */
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#define IMAGE_FILE_MACHINE_AMD64 0x8664 /* x86-64 */
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#define IMAGE_FILE_MACHINE_ARM 0x1c0 /* ARM LE */
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#define IMAGE_FILE_MACHINE_ARMNT 0x1c4 /* ARMv7(or higher) Thumb */
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#define IMAGE_FILE_MACHINE_ARM64 0xaa64 /* ARMv8 64-bit */
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#define IMAGE_FILE_MACHINE_EBC 0xebc /* EFI byte code */
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#define IMAGE_FILE_MACHINE_I386 0x14c /* x86 */
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#define IMAGE_FILE_MACHINE_IA64 0x200 /* IA64 */
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#define IMAGE_FILE_MACHINE_M32R 0x9041 /* Mitsubishi M32R LE */
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#define IMAGE_FILE_MACHINE_MIPS16 0x266 /* MIPS16 */
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#define IMAGE_FILE_MACHINE_MIPSFPU 0x366 /* MIPS with FPU */
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#define IMAGE_FILE_MACHINE_MIPSFPU16 0x466 /* MIPS16 with FPU */
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#define IMAGE_FILE_MACHINE_POWERPC 0x1f0 /* Power PC LE */
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#define IMAGE_FILE_MACHINE_POWERPCFP 0x1f1 /* Power PC floating point */
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#define IMAGE_FILE_MACHINE_R4000 0x166 /* MIPS R4000 LE */
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#define IMAGE_FILE_MACHINE_RISCV32 0x5032 /* RISC-V 32-bit */
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#define IMAGE_FILE_MACHINE_RISCV64 0x5064 /* RISC-V 64-bit */
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#define IMAGE_FILE_MACHINE_RISCV128 0x5128 /* RISC-V 128-bit */
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#define IMAGE_FILE_MACHINE_SH3 0x1a2 /* Hitachi SH3 */
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#define IMAGE_FILE_MACHINE_SH3DSP 0x1a3 /* Hitachi SH3 DSP */
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#define IMAGE_FILE_MACHINE_SH4 0x1a6 /* Hitachi SH4 */
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#define IMAGE_FILE_MACHINE_SH5 0x1a8 /* Hitachi SH5 */
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#define IMAGE_FILE_MACHINE_THUMB 0x1c2 /* ARM or Thumb interworking */
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#define IMAGE_FILE_MACHINE_WCEMIPSV2 0x169 /* MIPS LE WCE v2 */
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/*
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* COFF header: Characteristics
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*/
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#define IMAGE_FILE_RELOCS_STRIPPED 0x0001
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#define IMAGE_FILE_EXECUTABLE_IMAGE 0x0002
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#define IMAGE_FILE_LINE_NUMS_STRIPPED 0x0004
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#define IMAGE_FILE_LOCAL_SYMS_STRIPPED 0x0008
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#define IMAGE_FILE_AGGRESSIVE_WS_TRIM 0x0010
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#define IMAGE_FILE_LARGE_ADDRESS_AWARE 0x0020
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#define IMAGE_FILE_BYTES_REVERSED_LO 0x0080
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#define IMAGE_FILE_32BIT_MACHINE 0x0100
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#define IMAGE_FILE_DEBUG_STRIPPED 0x0200
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#define IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP 0x0400
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#define IMAGE_FILE_NET_RUN_FROM_SWAP 0x0800
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#define IMAGE_FILE_SYSTEM 0x1000
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#define IMAGE_FILE_DLL 0x2000
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#define IMAGE_FILE_UP_SYSTEM_ONLY 0x4000
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#define IMAGE_FILE_BYTES_REVERSED_HI 0x8000
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/*
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* COFF Header.
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*/
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typedef struct _PE_CoffHdr {
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uint16_t ch_machine;
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uint16_t ch_nsec;
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uint32_t ch_timestamp;
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uint32_t ch_symptr;
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uint32_t ch_nsym;
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uint16_t ch_optsize;
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uint16_t ch_char;
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} PE_CoffHdr;
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/*
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* Optional Header: Subsystem.
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*/
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#define IMAGE_SUBSYSTEM_UNKNOWN 0
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#define IMAGE_SUBSYSTEM_NATIVE 1
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#define IMAGE_SUBSYSTEM_WINDOWS_GUI 2
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#define IMAGE_SUBSYSTEM_WINDOWS_CUI 3
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#define IMAGE_SUBSYSTEM_POSIX_CUI 7
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#define IMAGE_SUBSYSTEM_WINDOWS_CE_GUI 9
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#define IMAGE_SUBSYSTEM_EFI_APPLICATION 10
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#define IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER 11
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#define IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER 12
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#define IMAGE_SUBSYSTEM_EFI_ROM 13
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#define IMAGE_SUBSYSTEM_XBOX 14
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/*
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* Optional Header: DLL Characteristics
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*/
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#define IMAGE_DLL_CHARACTERISTICS_DYNAMIC_BASE 0x0040
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#define IMAGE_DLL_CHARACTERISTICS_FORCE_INTEGRITY 0x0080
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#define IMAGE_DLL_CHARACTERISTICS_NX_COMPAT 0x0100
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#define IMAGE_DLL_CHARACTERISTICS_NO_ISOLATION 0x0200
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#define IMAGE_DLL_CHARACTERISTICS_NO_SEH 0x0400
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#define IMAGE_DLL_CHARACTERISTICS_NO_BIND 0x0800
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#define IMAGE_DLL_CHARACTERISTICS_WDM_DRIVER 0x2000
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#define IMAGE_DLL_CHARACTERISTICS_TERMINAL_SERVER_AWARE 0x8000
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/*
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* Optional Header.
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*/
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#define PE_FORMAT_ROM 0x107
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#define PE_FORMAT_32 0x10b
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#define PE_FORMAT_32P 0x20b
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typedef struct _PE_OptHdr {
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uint16_t oh_magic;
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uint8_t oh_ldvermajor;
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uint8_t oh_ldverminor;
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uint32_t oh_textsize;
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uint32_t oh_datasize;
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uint32_t oh_bsssize;
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uint32_t oh_entry;
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uint32_t oh_textbase;
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uint32_t oh_database;
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uint64_t oh_imgbase;
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uint32_t oh_secalign;
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uint32_t oh_filealign;
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uint16_t oh_osvermajor;
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uint16_t oh_osverminor;
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uint16_t oh_imgvermajor;
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uint16_t oh_imgverminor;
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uint16_t oh_subvermajor;
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uint16_t oh_subverminor;
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uint32_t oh_win32ver;
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uint32_t oh_imgsize;
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uint32_t oh_hdrsize;
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uint32_t oh_checksum;
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uint16_t oh_subsystem;
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uint16_t oh_dllchar;
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uint64_t oh_stacksizer;
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uint64_t oh_stacksizec;
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uint64_t oh_heapsizer;
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uint64_t oh_heapsizec;
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uint32_t oh_ldrflags;
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uint32_t oh_ndatadir;
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} PE_OptHdr;
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/*
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* Optional Header: Data Directories.
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*/
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#define PE_DD_EXPORT 0
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#define PE_DD_IMPORT 1
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#define PE_DD_RESROUCE 2
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#define PE_DD_EXCEPTION 3
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#define PE_DD_CERTIFICATE 4
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#define PE_DD_BASERELOC 5
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#define PE_DD_DEBUG 6
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#define PE_DD_ARCH 7
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#define PE_DD_GLOBALPTR 8
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#define PE_DD_TLS 9
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#define PE_DD_LOADCONFIG 10
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#define PE_DD_BOUNDIMPORT 11
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#define PE_DD_IAT 12
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#define PE_DD_DELAYIMPORT 13
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#define PE_DD_CLRRUNTIME 14
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#define PE_DD_RESERVED 15
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#define PE_DD_MAX 16
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typedef struct _PE_DataDirEntry {
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uint32_t de_addr;
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uint32_t de_size;
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} PE_DataDirEntry;
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typedef struct _PE_DataDir {
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PE_DataDirEntry dd_e[PE_DD_MAX];
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uint32_t dd_total;
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} PE_DataDir;
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/*
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* Section Headers: Section flags.
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*/
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#define IMAGE_SCN_TYPE_NO_PAD 0x00000008
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#define IMAGE_SCN_CNT_CODE 0x00000020
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#define IMAGE_SCN_CNT_INITIALIZED_DATA 0x00000040
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#define IMAGE_SCN_CNT_UNINITIALIZED_DATA 0x00000080
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#define IMAGE_SCN_LNK_OTHER 0x00000100
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#define IMAGE_SCN_LNK_INFO 0x00000200
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#define IMAGE_SCN_LNK_REMOVE 0x00000800
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#define IMAGE_SCN_LNK_COMDAT 0x00001000
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#define IMAGE_SCN_GPREL 0x00008000
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#define IMAGE_SCN_MEM_PURGEABLE 0x00020000
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#define IMAGE_SCN_MEM_16BIT 0x00020000
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#define IMAGE_SCN_MEM_LOCKED 0x00040000
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#define IMAGE_SCN_MEM_PRELOAD 0x00080000
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#define IMAGE_SCN_ALIGN_1BYTES 0x00100000
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#define IMAGE_SCN_ALIGN_2BYTES 0x00200000
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#define IMAGE_SCN_ALIGN_4BYTES 0x00300000
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#define IMAGE_SCN_ALIGN_8BYTES 0x00400000
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#define IMAGE_SCN_ALIGN_16BYTES 0x00500000
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#define IMAGE_SCN_ALIGN_32BYTES 0x00600000
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#define IMAGE_SCN_ALIGN_64BYTES 0x00700000
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#define IMAGE_SCN_ALIGN_128BYTES 0x00800000
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#define IMAGE_SCN_ALIGN_256BYTES 0x00900000
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#define IMAGE_SCN_ALIGN_512BYTES 0x00A00000
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#define IMAGE_SCN_ALIGN_1024BYTES 0x00B00000
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#define IMAGE_SCN_ALIGN_2048BYTES 0x00C00000
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#define IMAGE_SCN_ALIGN_4096BYTES 0x00D00000
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#define IMAGE_SCN_ALIGN_8192BYTES 0x00E00000
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#define IMAGE_SCN_LNK_NRELOC_OVFL 0x01000000
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#define IMAGE_SCN_MEM_DISCARDABLE 0x02000000
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#define IMAGE_SCN_MEM_NOT_CACHED 0x04000000
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#define IMAGE_SCN_MEM_NOT_PAGED 0x08000000
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#define IMAGE_SCN_MEM_SHARED 0x10000000
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#define IMAGE_SCN_MEM_EXECUTE 0x20000000
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#define IMAGE_SCN_MEM_READ 0x40000000
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#define IMAGE_SCN_MEM_WRITE 0x80000000
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/*
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* Section Headers.
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*/
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typedef struct _PE_SecHdr {
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char sh_name[8];
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uint32_t sh_virtsize;
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uint32_t sh_addr;
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uint32_t sh_rawsize;
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uint32_t sh_rawptr;
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uint32_t sh_relocptr;
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uint32_t sh_lineptr;
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uint16_t sh_nreloc;
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uint16_t sh_nline;
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uint32_t sh_char;
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} PE_SecHdr;
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#endif /* !_PE_H_ */
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