ref: caba3c6ab89bf631a0c12eab72d51d0353e0f782
dir: /src/pefile.h/
/* This file is part of REWise.
*
* REWise is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* REWise is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef H_REWISE_PEFILE
#define H_REWISE_PEFILE
#include <stdint.h>
// https://github.com/lumbytyci/PExplorer/blob/master/src/pefile.h
// https://chuongdong.com/reverse%20engineering/2020/08/15/PE-Parser/
// https://learn.microsoft.com/en-us/windows/win32/debug/pe-format
// https://wiki.osdev.org/MZ
// https://wiki.osdev.org/PE
typedef struct {
uint16_t signature; // Should be 'MZ'
uint16_t extra;
uint16_t pages;
uint16_t relocationItems;
uint16_t headerSize;
uint16_t minimumAllocation;
uint16_t maximumAllocation;
uint16_t initialSs;
uint16_t initialSp;
uint16_t checksum;
uint16_t initialIp;
uint16_t initialCs;
uint16_t relocationTable;
uint16_t overlay;
uint16_t overlayInformation;
} MsDosHeader;
typedef struct {
uint32_t signature;
uint16_t machine;
uint16_t numberOfSections;
uint32_t timeDateStamp;
uint32_t pointerToSymbolTable;
uint32_t numberOfSymbols;
uint16_t optionalHeaderSize;
uint16_t characteristics;
} PeFileHeader;
typedef struct {
char name[8];
uint32_t virtualSize;
uint32_t virtualAddress;
uint32_t rawDataSize;
uint32_t rawDataLocation;
uint32_t relocationsLocation;
uint32_t lineNumbersLocation;
uint16_t numberOfRelocations;
uint16_t numberOfLineNumbers;
uint32_t characteristics;
} PeImageSectionHeader;
long pefileGetOverlayOffset(const char * filePath);
#endif