205 bool Elf::IsValidElf(Memory* memory) {  in IsValidElf()  argument
206   if (memory == nullptr) {  in IsValidElf()
212   if (!memory->ReadFully(0, e_ident, SELFMAG)) {  in IsValidElf()
222 bool Elf::GetInfo(Memory* memory, uint64_t* size) {  in GetInfo()  argument
223   if (!IsValidElf(memory)) {  in GetInfo()
229   if (!memory->ReadFully(EI_CLASS, &class_type, 1)) {  in GetInfo()
235     ElfInterface32::GetMaxSize(memory, size);  in GetInfo()
237     ElfInterface64::GetMaxSize(memory, size);  in GetInfo()
278 ElfInterface* Elf::CreateInterfaceFromMemory(Memory* memory) {  in CreateInterfaceFromMemory()  argument
279   if (!IsValidElf(memory)) {  in CreateInterfaceFromMemory()
284   if (!memory->ReadFully(EI_CLASS, &class_type_, 1)) {  in CreateInterfaceFromMemory()
289     if (!memory->ReadFully(EI_NIDENT + sizeof(Elf32_Half), &e_machine, sizeof(e_machine))) {  in CreateInterfaceFromMemory()
296       interface.reset(new ElfInterfaceArm(memory));  in CreateInterfaceFromMemory()
299       interface.reset(new ElfInterface32(memory));  in CreateInterfaceFromMemory()
302       interface.reset(new ElfInterface32(memory));  in CreateInterfaceFromMemory()
310     if (!memory->ReadFully(EI_NIDENT + sizeof(Elf64_Half), &e_machine, sizeof(e_machine))) {  in CreateInterfaceFromMemory()
327     interface.reset(new ElfInterface64(memory));  in CreateInterfaceFromMemory()
333 int64_t Elf::GetLoadBias(Memory* memory) {  in GetLoadBias()  argument
334   if (!IsValidElf(memory)) {  in GetLoadBias()
339   if (!memory->Read(EI_CLASS, &class_type, 1)) {  in GetLoadBias()
344     return ElfInterface::GetLoadBias<Elf32_Ehdr, Elf32_Phdr>(memory);  in GetLoadBias()
346     return ElfInterface::GetLoadBias<Elf64_Ehdr, Elf64_Phdr>(memory);  in GetLoadBias()
426 std::string Elf::GetBuildID(Memory* memory) {  in GetBuildID()  argument
427   if (!IsValidElf(memory)) {  in GetBuildID()
432   if (!memory->Read(EI_CLASS, &class_type, 1)) {  in GetBuildID()
437     return ElfInterface::ReadBuildIDFromMemory<Elf32_Ehdr, Elf32_Shdr, Elf32_Nhdr>(memory);  in GetBuildID()
439     return ElfInterface::ReadBuildIDFromMemory<Elf64_Ehdr, Elf64_Shdr, Elf64_Nhdr>(memory);  in GetBuildID()