/****************************************************************** * pe_load_native_module * */ struct module* pe_load_native_module(struct process* pcs, const WCHAR* name, HANDLE hFile, DWORD64 base, DWORD size) { struct module* module = NULL; BOOL opened = FALSE; struct module_format* modfmt; WCHAR loaded_name[MAX_PATH]; loaded_name[0] = '\0'; if (!hFile) { assert(name); if ((hFile = FindExecutableImageExW(name, pcs->search_path, loaded_name, NULL, NULL)) == NULL) return NULL; opened = TRUE; } else if (name) strcpyW(loaded_name, name); else if (dbghelp_options & SYMOPT_DEFERRED_LOADS) FIXME("Trouble ahead (no module name passed in deferred mode)\n"); if (!(modfmt = HeapAlloc(GetProcessHeap(), 0, sizeof(struct module_format) + sizeof(struct pe_module_info)))) return NULL; modfmt->u.pe_info = (struct pe_module_info*)(modfmt + 1); if (pe_map_file(hFile, &modfmt->u.pe_info->fmap, DMT_PE)) { if (!base) base = modfmt->u.pe_info->fmap.u.pe.ntheader.OptionalHeader.ImageBase; if (!size) size = modfmt->u.pe_info->fmap.u.pe.ntheader.OptionalHeader.SizeOfImage; module = module_new(pcs, loaded_name, DMT_PE, FALSE, base, size, modfmt->u.pe_info->fmap.u.pe.ntheader.FileHeader.TimeDateStamp, modfmt->u.pe_info->fmap.u.pe.ntheader.OptionalHeader.CheckSum); if (module) { modfmt->module = module; modfmt->remove = pe_module_remove; modfmt->loc_compute = NULL; module->format_info[DFI_PE] = modfmt; if (dbghelp_options & SYMOPT_DEFERRED_LOADS) module->module.SymType = SymDeferred; else pe_load_debug_info(pcs, module); module->reloc_delta = base - modfmt->u.pe_info->fmap.u.pe.ntheader.OptionalHeader.ImageBase; } else { ERR("could not load the module '%s'\n", debugstr_w(loaded_name)); pe_unmap_file(&modfmt->u.pe_info->fmap); } } if (!module) HeapFree(GetProcessHeap(), 0, modfmt); if (opened) CloseHandle(hFile); return module; }
/****************************************************************** * pe_load_native_module * */ struct module* pe_load_native_module(struct process* pcs, const WCHAR* name, HANDLE hFile, DWORD base, DWORD size) { struct module* module = NULL; BOOL opened = FALSE; HANDLE hMap; WCHAR loaded_name[MAX_PATH]; loaded_name[0] = '\0'; if (!hFile) { assert(name); if ((hFile = FindExecutableImageExW(name, pcs->search_path, loaded_name, NULL, NULL)) == NULL) return NULL; opened = TRUE; } else if (name) strcpyW(loaded_name, name); else if (dbghelp_options & SYMOPT_DEFERRED_LOADS) FIXME("Trouble ahead (no module name passed in deferred mode)\n"); if ((hMap = CreateFileMappingW(hFile, NULL, PAGE_READONLY, 0, 0, NULL)) != NULL) { void* mapping; if ((mapping = MapViewOfFile(hMap, FILE_MAP_READ, 0, 0, 0)) != NULL) { IMAGE_NT_HEADERS* nth = RtlImageNtHeader(mapping); if (nth) { if (!base) base = nth->OptionalHeader.ImageBase; if (!size) size = nth->OptionalHeader.SizeOfImage; module = module_new(pcs, loaded_name, DMT_PE, FALSE, base, size, nth->FileHeader.TimeDateStamp, nth->OptionalHeader.CheckSum); if (module) { if (dbghelp_options & SYMOPT_DEFERRED_LOADS) module->module.SymType = SymDeferred; else pe_load_debug_info(pcs, module); } else ERR("could not load the module '%s'\n", debugstr_w(loaded_name)); } UnmapViewOfFile(mapping); } CloseHandle(hMap); } if (opened) CloseHandle(hFile); return module; }