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/***************************************************************/
/* perk: PE Resource Kit */
/* Copyright (C) 2015--2021 SysDeer Technologies, LLC */
/* Released under GPLv2 and GPLv3; see COPYING.PERK. */
/***************************************************************/
#include <stdio.h>
#include <perk/perk.h>
#include <perk/perk_consts.h>
#include <perk/perk_structs.h>
#include <perk/perk_output.h>
#include "perk_driver_impl.h"
#include "perk_hdrdump_impl.h"
#include "perk_dprintf_impl.h"
#include "perk_errinfo_impl.h"
#define PE_ADDR &meta->r_opt->opt_hdr_32
#define PE_RAW_STRUCT opt_hdr_32
#define PE_OUTPUT(x) PE_OUTPUT_TABLE(x)
static int pe_hdrdump_opt_hdr_32(
const struct pe_driver_ctx * dctx,
const struct pe_image_meta * meta)
{
void * uaddr;
const char * haddr;
const char * maddr;
uintptr_t faddr;
uintptr_t vaddr;
char * ch;
char buf[8192];
uaddr = &meta->r_opt->opt_hdr_32;
maddr = meta->r_image.map_addr;
haddr = uaddr;
faddr = haddr - maddr;
vaddr = meta->m_opt.oh_mem.coh_image_base + faddr;
ch = buf;
ch += pe_output_hex_header(
ch,
"struct pe_raw_opt_hdr_32",
faddr,vaddr,32);
ch += PE_OUTPUT(coh_magic);
ch += PE_OUTPUT(coh_major_linker_ver);
ch += PE_OUTPUT(coh_minor_linker_ver);
ch += PE_OUTPUT(coh_size_of_code);
ch += PE_OUTPUT(coh_size_of_inited_data);
ch += PE_OUTPUT(coh_size_of_uninited_data);
ch += PE_OUTPUT(coh_entry_point);
ch += PE_OUTPUT(coh_base_of_code);
ch += PE_OUTPUT(coh_base_of_data);
ch += PE_OUTPUT(coh_image_base);
ch += PE_OUTPUT(coh_section_align);
ch += PE_OUTPUT(coh_file_align);
ch += PE_OUTPUT(coh_major_os_ver);
ch += PE_OUTPUT(coh_minor_os_ver);
ch += PE_OUTPUT(coh_major_image_ver);
ch += PE_OUTPUT(coh_minor_image_ver);
ch += PE_OUTPUT(coh_major_subsys_ver);
ch += PE_OUTPUT(coh_minor_subsys_ver);
ch += PE_OUTPUT(coh_win32_ver);
ch += PE_OUTPUT(coh_size_of_image);
ch += PE_OUTPUT(coh_size_of_headers);
ch += PE_OUTPUT(coh_checksum);
ch += PE_OUTPUT(coh_subsystem);
ch += PE_OUTPUT(coh_dll_characteristics);
ch += PE_OUTPUT(coh_size_of_stack_reserve);
ch += PE_OUTPUT(coh_size_of_stack_commit);
ch += PE_OUTPUT(coh_size_of_heap_reserve);
ch += PE_OUTPUT(coh_size_of_heap_commit);
ch += PE_OUTPUT(coh_loader_flags);
ch += PE_OUTPUT(coh_rva_and_sizes);
ch += PE_OUTPUT(coh_export_tbl);
ch += PE_OUTPUT(coh_import_tbl);
ch += PE_OUTPUT(coh_resource_tbl);
ch += PE_OUTPUT(coh_exception_tbl);
ch += PE_OUTPUT(coh_certificate_tbl);
ch += PE_OUTPUT(coh_base_reloc_tbl);
ch += PE_OUTPUT(coh_debug);
ch += PE_OUTPUT(coh_arch);
ch += PE_OUTPUT(coh_global_ptr);
ch += PE_OUTPUT(coh_tls_tbl);
ch += PE_OUTPUT(coh_load_config_tbl);
ch += PE_OUTPUT(coh_bound_import);
ch += PE_OUTPUT(coh_iat);
ch += PE_OUTPUT(coh_delay_import_descriptor);
ch += PE_OUTPUT(coh_clr_runtime_hdr);
ch += PE_OUTPUT(coh_reserved);
ch += pe_output_hex_footer(ch);
*ch = 0;
if (pe_dprintf(pe_driver_fdout(dctx),"%s",buf) < 0)
return PERK_FILE_ERROR(dctx);
return 0;
}
#undef PE_ADDR
#undef PE_RAW_STRUCT
#undef PE_OUTPUT
#define PE_ADDR &meta->r_opt->opt_hdr_64
#define PE_RAW_STRUCT opt_hdr_64
#define PE_OUTPUT(x) PE_OUTPUT_TABLE(x)
static int pe_hdrdump_opt_hdr_64(
const struct pe_driver_ctx * dctx,
const struct pe_image_meta * meta)
{
void * uaddr;
const char * haddr;
const char * maddr;
uintptr_t faddr;
uintptr_t vaddr;
char * ch;
char buf[8192];
uaddr = PE_ADDR;
maddr = meta->r_image.map_addr;
haddr = uaddr;
faddr = haddr - maddr;
vaddr = meta->m_opt.oh_mem.coh_image_base + faddr;
ch = buf;
ch += pe_output_hex_header(
ch,
"struct pe_raw_opt_hdr_64",
faddr,vaddr,64);
ch += PE_OUTPUT(coh_magic);
ch += PE_OUTPUT(coh_major_linker_ver);
ch += PE_OUTPUT(coh_minor_linker_ver);
ch += PE_OUTPUT(coh_size_of_code);
ch += PE_OUTPUT(coh_size_of_inited_data);
ch += PE_OUTPUT(coh_size_of_uninited_data);
ch += PE_OUTPUT(coh_entry_point);
ch += PE_OUTPUT(coh_base_of_code);
ch += PE_OUTPUT(coh_image_base);
ch += PE_OUTPUT(coh_section_align);
ch += PE_OUTPUT(coh_file_align);
ch += PE_OUTPUT(coh_major_os_ver);
ch += PE_OUTPUT(coh_minor_os_ver);
ch += PE_OUTPUT(coh_major_image_ver);
ch += PE_OUTPUT(coh_minor_image_ver);
ch += PE_OUTPUT(coh_major_subsys_ver);
ch += PE_OUTPUT(coh_minor_subsys_ver);
ch += PE_OUTPUT(coh_win32_ver);
ch += PE_OUTPUT(coh_size_of_image);
ch += PE_OUTPUT(coh_size_of_headers);
ch += PE_OUTPUT(coh_checksum);
ch += PE_OUTPUT(coh_subsystem);
ch += PE_OUTPUT(coh_dll_characteristics);
ch += PE_OUTPUT(coh_size_of_stack_reserve);
ch += PE_OUTPUT(coh_size_of_stack_commit);
ch += PE_OUTPUT(coh_size_of_heap_reserve);
ch += PE_OUTPUT(coh_size_of_heap_commit);
ch += PE_OUTPUT(coh_loader_flags);
ch += PE_OUTPUT(coh_rva_and_sizes);
ch += PE_OUTPUT(coh_export_tbl);
ch += PE_OUTPUT(coh_import_tbl);
ch += PE_OUTPUT(coh_resource_tbl);
ch += PE_OUTPUT(coh_exception_tbl);
ch += PE_OUTPUT(coh_certificate_tbl);
ch += PE_OUTPUT(coh_base_reloc_tbl);
ch += PE_OUTPUT(coh_debug);
ch += PE_OUTPUT(coh_arch);
ch += PE_OUTPUT(coh_global_ptr);
ch += PE_OUTPUT(coh_tls_tbl);
ch += PE_OUTPUT(coh_load_config_tbl);
ch += PE_OUTPUT(coh_bound_import);
ch += PE_OUTPUT(coh_iat);
ch += PE_OUTPUT(coh_delay_import_descriptor);
ch += PE_OUTPUT(coh_clr_runtime_hdr);
ch += PE_OUTPUT(coh_reserved);
ch += pe_output_hex_footer(ch);
*ch = 0;
if (pe_dprintf(pe_driver_fdout(dctx),"%s",buf) < 0)
return PERK_FILE_ERROR(dctx);
return 0;
}
int pe_hdrdump_coff_opt_hdr(
const struct pe_driver_ctx * dctx,
const struct pe_image_meta * meta)
{
if (!meta->r_opt)
return 0;
switch (pe_image_bits(meta)) {
case 32:
return pe_hdrdump_opt_hdr_32(dctx,meta);
case 64:
return pe_hdrdump_opt_hdr_64(dctx,meta);
default:
return PERK_CUSTOM_ERROR(
dctx,PERK_ERR_UNSUPPORTED_ABI);
}
}
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