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[OBJ2BIN]

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- Add new tool obj2bin, that converts a coff object file into a raw binary file
- Move pe/coff types into a common header file pecoff.h

svn path=/trunk/; revision=52133
This commit is contained in:
Timo Kreuzer 2011-06-07 19:29:09 +00:00
parent 0705ceae3e
commit fcff3cbf18
5 changed files with 322 additions and 203 deletions
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1
reactos/tools/CMakeLists.txt
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@ -6,6 +6,7 @@ add_subdirectory(cdmake)
add_subdirectory(gendib)
add_subdirectory(geninc)
add_subdirectory(mkhive)
add_subdirectory(obj2bin)
add_subdirectory(spec2def)
add_subdirectory(unicode)

1
reactos/tools/obj2bin/CMakeLists.txt Normal file
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@ -0,0 +1 @@
add_executable(obj2bin obj2bin.c)

112
reactos/tools/obj2bin/obj2bin.c Normal file
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@ -0,0 +1,112 @@
#include <stdio.h>
#include <stdlib.h>
#include "../pecoff.h"
static
void
Usage(void)
{
printf("Converts a coff object file into a raw binary file.\n"
"Syntax: obj2bin <source file> <dest file>\n");
}
int main(int argc, char *argv[])
{
char *pszSourceFile;
char *pszDestFile;
FILE *pSourceFile, *pDestFile;
IMAGE_FILE_HEADER FileHeader;
IMAGE_SECTION_HEADER SectionHeader;
unsigned int i, nSize;
void *pData;
if ((argc != 3) || (strcmp(argv[1], "--help") == 0)) Usage();
pszSourceFile = argv[1];
pszDestFile = argv[2];
pSourceFile = fopen(pszSourceFile, "rb");
if (!pSourceFile)
{
fprintf(stderr, "Couldn't open source file '%s'\n", pszSourceFile);
return -1;
}
pDestFile = fopen(pszDestFile, "wb");
if (!pszDestFile)
{
fprintf(stderr, "Couldn't open dest file '%s'\n", pszDestFile);
return -2;
}
/* Load the coff header */
nSize = fread(&FileHeader, 1, sizeof(FileHeader), pSourceFile);
if (nSize != sizeof(FileHeader))
{
fprintf(stderr, "Failed to read source file\n");
return -3;
}
/* Jump to section headers (skip optional header) */
if (fseek(pSourceFile, FileHeader.SizeOfOptionalHeader, SEEK_CUR))
{
fprintf(stderr, "Failed to set file pointer\n");
return -4;
}
/* Loop all sections */
for (i = 0; i < FileHeader.NumberOfSections; i++)
{
/* Read section header */
nSize = fread(&SectionHeader, 1, sizeof(SectionHeader), pSourceFile);
if (nSize != sizeof(SectionHeader))
{
fprintf(stderr, "Failed to read section %ld file\n", i);
return -5;
}
/* Check if this is '.text' section */
if (strcmp(SectionHeader.Name, ".text") == 0) break;
}
if (i == FileHeader.NumberOfSections)
{
fprintf(stderr, "No .text section found\n");
return -6;
}
/* Move file pointer to the start of the section*/
if (fseek(pSourceFile, SectionHeader.PointerToRawData, SEEK_SET))
{
fprintf(stderr, "Failed to set file pointer\n");
return -7;
}
/* Allocate memory for the section */
pData = malloc(SectionHeader.SizeOfRawData);
if (!pData)
{
fprintf(stderr, "Failed to allocate %ld bytes\n", SectionHeader.SizeOfRawData);
return -8;
}
/* Read section data */
if (!fread(pData, SectionHeader.SizeOfRawData, 1, pSourceFile))
{
fprintf(stderr, "Failed to read section %ld file\n", i);
return -5;
}
/* Write the section to the destination file */
if (!fwrite(pData, SectionHeader.SizeOfRawData, 1, pDestFile))
{
fprintf(stderr, "Failed to write data\n");
return -9;
}
fclose(pDestFile);
fclose(pSourceFile);
return 0;
}

207
reactos/tools/pecoff.h Normal file
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@ -0,0 +1,207 @@
#pragma once
#define IMAGE_NT_OPTIONAL_HDR32_MAGIC 0x010b
#define IMAGE_NT_OPTIONAL_HDR64_MAGIC 0x020b
#define IMAGE_DOS_MAGIC 0x5a4d
#define IMAGE_PE_MAGIC 0x00004550
#define IMAGE_SIZEOF_SHORT_NAME 8
#define IMAGE_FILE_LINE_NUMS_STRIPPED 0x0004
#define IMAGE_FILE_LOCAL_SYMS_STRIPPED 0x0008
#define IMAGE_FILE_DEBUG_STRIPPED 0x0200
#define IMAGE_FILE_MACHINE_I386 0x14c
#define IMAGE_FILE_MACHINE_AMD64 0x8664
#define IMAGE_FILE_MACHINE_IA64 0x0200
#define IMAGE_DIRECTORY_ENTRY_BASERELOC 5
#define IMAGE_SCN_TYPE_NOLOAD 0x00000002
#define IMAGE_SCN_TYPE_NO_PAD 0x00000008
#define IMAGE_SCN_CNT_CODE 0x00000020
#define IMAGE_SCN_CNT_INITIALIZED_DATA 0x00000040
#define IMAGE_SCN_CNT_UNINITIALIZED_DATA 0x00000080
#define IMAGE_SCN_LNK_OTHER 0x00000100
#define IMAGE_SCN_LNK_INFO 0x00000200
#define IMAGE_SCN_LNK_REMOVE 0x00000800
#define IMAGE_SCN_NO_DEFER_SPEC_EXC 0x00004000
#define IMAGE_SCN_GPREL 0x00008000
#define IMAGE_SCN_MEM_PURGEABLE 0x00020000
#define IMAGE_SCN_MEM_LOCKED 0x00040000
#define IMAGE_SCN_MEM_PRELOAD 0x00080000
#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
#define IMAGE_NUMBEROF_DIRECTORY_ENTRIES 16
typedef unsigned char BYTE;
typedef unsigned char UCHAR;
typedef unsigned short WORD;
typedef unsigned short USHORT;
typedef unsigned long long ULONGLONG;
#if defined(__x86_64__) && !defined(_WIN64)
typedef signed int LONG;
typedef unsigned int ULONG;
typedef unsigned int DWORD;
#else
typedef signed long LONG;
typedef unsigned long ULONG;
typedef unsigned long DWORD;
#endif
#if defined(_WIN64)
typedef unsigned __int64 ULONG_PTR;
#else
#if defined(__x86_64__) && !defined(_WIN64)
typedef unsigned int ULONG_PTR;
#else
typedef unsigned long ULONG_PTR;
#endif
#endif
#pragma pack(push,2)
typedef struct _IMAGE_DOS_HEADER {
WORD e_magic;
WORD e_cblp;
WORD e_cp;
WORD e_crlc;
WORD e_cparhdr;
WORD e_minalloc;
WORD e_maxalloc;
WORD e_ss;
WORD e_sp;
WORD e_csum;
WORD e_ip;
WORD e_cs;
WORD e_lfarlc;
WORD e_ovno;
WORD e_res[4];
WORD e_oemid;
WORD e_oeminfo;
WORD e_res2[10];
LONG e_lfanew;
} IMAGE_DOS_HEADER,*PIMAGE_DOS_HEADER;
#pragma pack(pop)
#pragma pack(push,4)
typedef struct _IMAGE_FILE_HEADER {
WORD Machine;
WORD NumberOfSections;
DWORD TimeDateStamp;
DWORD PointerToSymbolTable;
DWORD NumberOfSymbols;
WORD SizeOfOptionalHeader;
WORD Characteristics;
} IMAGE_FILE_HEADER, *PIMAGE_FILE_HEADER;
#pragma pack(pop)
typedef struct _IMAGE_DATA_DIRECTORY {
DWORD VirtualAddress;
DWORD Size;
} IMAGE_DATA_DIRECTORY,*PIMAGE_DATA_DIRECTORY;
typedef struct _IMAGE_OPTIONAL_HEADER32 {
WORD Magic;
BYTE MajorLinkerVersion;
BYTE MinorLinkerVersion;
DWORD SizeOfCode;
DWORD SizeOfInitializedData;
DWORD SizeOfUninitializedData;
DWORD AddressOfEntryPoint;
DWORD BaseOfCode;
DWORD BaseOfData;
DWORD ImageBase;
DWORD SectionAlignment;
DWORD FileAlignment;
WORD MajorOperatingSystemVersion;
WORD MinorOperatingSystemVersion;
WORD MajorImageVersion;
WORD MinorImageVersion;
WORD MajorSubsystemVersion;
WORD MinorSubsystemVersion;
DWORD Win32VersionValue;
DWORD SizeOfImage;
DWORD SizeOfHeaders;
DWORD CheckSum;
WORD Subsystem;
WORD DllCharacteristics;
DWORD SizeOfStackReserve;
DWORD SizeOfStackCommit;
DWORD SizeOfHeapReserve;
DWORD SizeOfHeapCommit;
DWORD LoaderFlags;
DWORD NumberOfRvaAndSizes;
IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES];
} IMAGE_OPTIONAL_HEADER32,*PIMAGE_OPTIONAL_HEADER32;
typedef struct _IMAGE_OPTIONAL_HEADER64 {
WORD Magic;
BYTE MajorLinkerVersion;
BYTE MinorLinkerVersion;
DWORD SizeOfCode;
DWORD SizeOfInitializedData;
DWORD SizeOfUninitializedData;
DWORD AddressOfEntryPoint;
DWORD BaseOfCode;
ULONGLONG ImageBase;
DWORD SectionAlignment;
DWORD FileAlignment;
WORD MajorOperatingSystemVersion;
WORD MinorOperatingSystemVersion;
WORD MajorImageVersion;
WORD MinorImageVersion;
WORD MajorSubsystemVersion;
WORD MinorSubsystemVersion;
DWORD Win32VersionValue;
DWORD SizeOfImage;
DWORD SizeOfHeaders;
DWORD CheckSum;
WORD Subsystem;
WORD DllCharacteristics;
ULONGLONG SizeOfStackReserve;
ULONGLONG SizeOfStackCommit;
ULONGLONG SizeOfHeapReserve;
ULONGLONG SizeOfHeapCommit;
DWORD LoaderFlags;
DWORD NumberOfRvaAndSizes;
IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES];
} IMAGE_OPTIONAL_HEADER64,*PIMAGE_OPTIONAL_HEADER64;
#ifdef _TARGET_PE64
typedef IMAGE_OPTIONAL_HEADER64 IMAGE_OPTIONAL_HEADER;
typedef PIMAGE_OPTIONAL_HEADER64 PIMAGE_OPTIONAL_HEADER;
#else
typedef IMAGE_OPTIONAL_HEADER32 IMAGE_OPTIONAL_HEADER;
typedef PIMAGE_OPTIONAL_HEADER32 PIMAGE_OPTIONAL_HEADER;
#endif
typedef struct _IMAGE_SECTION_HEADER {
BYTE Name[IMAGE_SIZEOF_SHORT_NAME];
union {
DWORD PhysicalAddress;
DWORD VirtualSize;
} Misc;
DWORD VirtualAddress;
DWORD SizeOfRawData;
DWORD PointerToRawData;
DWORD PointerToRelocations;
DWORD PointerToLinenumbers;
WORD NumberOfRelocations;
WORD NumberOfLinenumbers;
DWORD Characteristics;
} IMAGE_SECTION_HEADER,*PIMAGE_SECTION_HEADER;
#pragma pack(push,4)
typedef struct _IMAGE_BASE_RELOCATION {
DWORD VirtualAddress;
DWORD SizeOfBlock;
WORD TypeOffset[1];
} IMAGE_BASE_RELOCATION,*PIMAGE_BASE_RELOCATION;
#pragma pack(pop)

204
reactos/tools/rsym/rsym.h
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@ -1,209 +1,7 @@
/* rsym.h */
#pragma once
#define IMAGE_NT_OPTIONAL_HDR32_MAGIC 0x010b
#define IMAGE_NT_OPTIONAL_HDR64_MAGIC 0x020b
#define IMAGE_DOS_MAGIC 0x5a4d
#define IMAGE_PE_MAGIC 0x00004550
#define IMAGE_SIZEOF_SHORT_NAME 8
#define IMAGE_FILE_LINE_NUMS_STRIPPED 0x0004
#define IMAGE_FILE_LOCAL_SYMS_STRIPPED 0x0008
#define IMAGE_FILE_DEBUG_STRIPPED 0x0200
#define IMAGE_DIRECTORY_ENTRY_BASERELOC 5
#define IMAGE_SCN_TYPE_NOLOAD 0x00000002
#define IMAGE_SCN_TYPE_NO_PAD 0x00000008
#define IMAGE_SCN_CNT_CODE 0x00000020
#define IMAGE_SCN_CNT_INITIALIZED_DATA 0x00000040
#define IMAGE_SCN_CNT_UNINITIALIZED_DATA 0x00000080
#define IMAGE_SCN_LNK_OTHER 0x00000100
#define IMAGE_SCN_LNK_INFO 0x00000200
#define IMAGE_SCN_LNK_REMOVE 0x00000800
#define IMAGE_SCN_NO_DEFER_SPEC_EXC 0x00004000
#define IMAGE_SCN_GPREL 0x00008000
#define IMAGE_SCN_MEM_PURGEABLE 0x00020000
#define IMAGE_SCN_MEM_LOCKED 0x00040000
#define IMAGE_SCN_MEM_PRELOAD 0x00080000
#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
#define IMAGE_NUMBEROF_DIRECTORY_ENTRIES 16
typedef unsigned char BYTE;
typedef unsigned char UCHAR;
typedef unsigned short WORD;
typedef unsigned short USHORT;
typedef unsigned long long ULONGLONG;
#if defined(__x86_64__) && !defined(_WIN64)
typedef signed int LONG;
typedef unsigned int ULONG;
typedef unsigned int DWORD;
#else
typedef signed long LONG;
typedef unsigned long ULONG;
typedef unsigned long DWORD;
#endif
#if defined(_WIN64)
typedef unsigned __int64 ULONG_PTR;
#else
#if defined(__x86_64__) && !defined(_WIN64)
typedef unsigned int ULONG_PTR;
#else
typedef unsigned long ULONG_PTR;
#endif
#endif
#pragma pack(push,2)
typedef struct _IMAGE_DOS_HEADER {
WORD e_magic;
WORD e_cblp;
WORD e_cp;
WORD e_crlc;
WORD e_cparhdr;
WORD e_minalloc;
WORD e_maxalloc;
WORD e_ss;
WORD e_sp;
WORD e_csum;
WORD e_ip;
WORD e_cs;
WORD e_lfarlc;
WORD e_ovno;
WORD e_res[4];
WORD e_oemid;
WORD e_oeminfo;
WORD e_res2[10];
LONG e_lfanew;
} IMAGE_DOS_HEADER,*PIMAGE_DOS_HEADER;
#pragma pack(pop)
#pragma pack(push,4)
typedef struct _IMAGE_FILE_HEADER {
WORD Machine;
WORD NumberOfSections;
DWORD TimeDateStamp;
DWORD PointerToSymbolTable;
DWORD NumberOfSymbols;
WORD SizeOfOptionalHeader;
WORD Characteristics;
} IMAGE_FILE_HEADER, *PIMAGE_FILE_HEADER;
#pragma pack(pop)
typedef struct _IMAGE_DATA_DIRECTORY {
DWORD VirtualAddress;
DWORD Size;
} IMAGE_DATA_DIRECTORY,*PIMAGE_DATA_DIRECTORY;
typedef struct _IMAGE_OPTIONAL_HEADER32 {
WORD Magic;
BYTE MajorLinkerVersion;
BYTE MinorLinkerVersion;
DWORD SizeOfCode;
DWORD SizeOfInitializedData;
DWORD SizeOfUninitializedData;
DWORD AddressOfEntryPoint;
DWORD BaseOfCode;
DWORD BaseOfData;
DWORD ImageBase;
DWORD SectionAlignment;
DWORD FileAlignment;
WORD MajorOperatingSystemVersion;
WORD MinorOperatingSystemVersion;
WORD MajorImageVersion;
WORD MinorImageVersion;
WORD MajorSubsystemVersion;
WORD MinorSubsystemVersion;
DWORD Win32VersionValue;
DWORD SizeOfImage;
DWORD SizeOfHeaders;
DWORD CheckSum;
WORD Subsystem;
WORD DllCharacteristics;
DWORD SizeOfStackReserve;
DWORD SizeOfStackCommit;
DWORD SizeOfHeapReserve;
DWORD SizeOfHeapCommit;
DWORD LoaderFlags;
DWORD NumberOfRvaAndSizes;
IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES];
} IMAGE_OPTIONAL_HEADER32,*PIMAGE_OPTIONAL_HEADER32;
typedef struct _IMAGE_OPTIONAL_HEADER64 {
WORD Magic;
BYTE MajorLinkerVersion;
BYTE MinorLinkerVersion;
DWORD SizeOfCode;
DWORD SizeOfInitializedData;
DWORD SizeOfUninitializedData;
DWORD AddressOfEntryPoint;
DWORD BaseOfCode;
ULONGLONG ImageBase;
DWORD SectionAlignment;
DWORD FileAlignment;
WORD MajorOperatingSystemVersion;
WORD MinorOperatingSystemVersion;
WORD MajorImageVersion;
WORD MinorImageVersion;
WORD MajorSubsystemVersion;
WORD MinorSubsystemVersion;
DWORD Win32VersionValue;
DWORD SizeOfImage;
DWORD SizeOfHeaders;
DWORD CheckSum;
WORD Subsystem;
WORD DllCharacteristics;
ULONGLONG SizeOfStackReserve;
ULONGLONG SizeOfStackCommit;
ULONGLONG SizeOfHeapReserve;
ULONGLONG SizeOfHeapCommit;
DWORD LoaderFlags;
DWORD NumberOfRvaAndSizes;
IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES];
} IMAGE_OPTIONAL_HEADER64,*PIMAGE_OPTIONAL_HEADER64;
#ifdef _TARGET_PE64
typedef IMAGE_OPTIONAL_HEADER64 IMAGE_OPTIONAL_HEADER;
typedef PIMAGE_OPTIONAL_HEADER64 PIMAGE_OPTIONAL_HEADER;
#else
typedef IMAGE_OPTIONAL_HEADER32 IMAGE_OPTIONAL_HEADER;
typedef PIMAGE_OPTIONAL_HEADER32 PIMAGE_OPTIONAL_HEADER;
#endif
typedef struct _IMAGE_SECTION_HEADER {
BYTE Name[IMAGE_SIZEOF_SHORT_NAME];
union {
DWORD PhysicalAddress;
DWORD VirtualSize;
} Misc;
DWORD VirtualAddress;
DWORD SizeOfRawData;
DWORD PointerToRawData;
DWORD PointerToRelocations;
DWORD PointerToLinenumbers;
WORD NumberOfRelocations;
WORD NumberOfLinenumbers;
DWORD Characteristics;
} IMAGE_SECTION_HEADER,*PIMAGE_SECTION_HEADER;
#pragma pack(push,4)
typedef struct _IMAGE_BASE_RELOCATION {
DWORD VirtualAddress;
DWORD SizeOfBlock;
WORD TypeOffset[1];
} IMAGE_BASE_RELOCATION,*PIMAGE_BASE_RELOCATION;
#pragma pack(pop)
#include "../pecoff.h"
typedef struct {
USHORT f_magic; /* magic number */