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`object` Change Log

0.28.4

Released 2022/05/09.

Added

Added read::pe::DataDirectories::resource_directory. #425 #427
Added PE support for more ARM relocations. #428
Added support for Architecture::LoongArch64. #430 #432
Added elf::EF_MIPS_ABI and associated constants. #433

0.28.3

Released 2022/01/19.

Changed

For the Mach-O support in write::Object, accept RelocationKind::MachO for all architecures, and accept RelocationKind::Absolute for ARM64. #422

Added

Added pe::ImageDataDirectory::file_range, read::pe::SectionTable::pe_file_range_at and pe::ImageSectionHeader::pe_file_range_at. #421
Added write::Object::add_coff_exports. #423

0.28.2

Released 2022/01/09.

Changed

Ignored errors for the Wasm extended name section in read::WasmFile::parse. #408
Ignored errors for the COFF symbol table in read::PeFile::parse. #410
Fixed handling of SectionFlags::Coff in write::Object::coff_write. #412

Added

Added read::ObjectSegment::flags. #416 #418

0.28.1

Released 2021/12/12.

Changed

Fixed read::elf::SymbolTable::shndx_section. #405
Fixed build warnings. #405 #406

0.28.0

Released 2021/12/12.

Breaking changes

write_core feature no longer enables std support. Use write_std instead. #400
Multiple changes related to Mach-O split dyld cache support. #398

Added

Added write::pe::Writer::write_file_align. #397
Added support for Mach-O split dyld cache. #398
Added support for IMAGE_SCN_LNK_NRELOC_OVFL when reading and writing COFF. #399
Added write::elf::Writer::reserve_null_symbol_index. #402

0.27.1

Released 2021/10/22.

Changed

Fixed build error with older Rust versions due to cargo resolver version.

0.27.0

Released 2021/10/17.

Breaking changes

Changed read::elf to use SectionIndex instead of usize in more places. #341
Changed some read::elf section methods to additionally return the linked section index. #341
Changed read::pe::ImageNtHeaders::parse to return DataDirectories instead of a slice. #357
Deleted value parameter for write:WritableBuffer::resize. #369
Changed write::Object and write::Section to use Cow for section data. This added a lifetime parameter, which existing users can set to 'static. #370

Changed

Fixed parsing when PE import directory has zero size. #341
Fixed parsing when PE import directory has zero for original first thunk. #385 #387
Fixed parsing when PE export directory has zero number of names. #353
Fixed parsing when PE export directory has zero number of names and addresses. #362
Fixed parsing when PE sections are contiguous. #354
Fixed std feature for indexmap dependency. #374
Fixed overflow in COFF section name offset parsing. #390

Added

Added name_bytes methods to unified read traits. #351
Added read::Object::kind. #352
Added read::elf::VersionTable and related helpers. #341
Added read::elf::SectionTable::dynamic and related helpers. #345
Added read::coff::SectionTable::max_section_file_offset. #344
Added read::pe::ExportTable and related helpers. #349 #353
Added read::pe::ImportTable and related helpers. #357
Added read::pe::DataDirectories and related helpers. #357 #384
Added read::pe::RichHeaderInfo and related helpers. #375 #379
Added read::pe::RelocationBlocks and related helpers. #378
Added write::elf::Writer. #350
Added write::pe::Writer. #382 #388
Added write::Section::data/data_mut. #367
Added write::Object::write_stream. #369
Added MIPSr6 ELF header flag definitions. #372

0.26.2

Released 2021/08/28.

Added

Added support for 64-bit symbol table names to read::archive. #366

0.26.1

Released 2021/08/19.

Changed

Activate memchr's rustc-dep-of-std feature #356

0.26.0

Released 2021/07/26.

Breaking changes

Changed ReadRef::read_bytes_at_until to accept a range parameter. #326
Added ReadRef type parameter to read::StringTable and types that contain it. String table entries are now only read as required. #326
Changed result type of read::elf::SectionHeader::data and data_as_array. #332
Moved pod::WritableBuffer to write::WritableBuffer. Renamed WritableBuffer::extend to write_bytes. Added more provided methods to WritableBuffer. #335
Moved pod::Bytes to read::Bytes. #336
Added is_mips64el parameter to elf::Rela64::r_info/set_r_info. #337

Changed

Removed alloc dependency when no features are enabled. #336

Added

Added read::pe::PeFile methods: section_table, data_directory, and data. #324
Added more ELF definitions. #332
Added read::elf::SectionTable methods for hash tables and symbol version information. #332
Added PE RISC-V definitions. #333
Added WritableBuffer implementation for Vec. #335

0.25.3

Released 2021/06/12.

Added

Added RelocationEncoding::AArch64Call. #322

0.25.2

Released 2021/06/04.

Added

Added Architecture::X86_64_X32. #320

0.25.1

Released 2021/06/03.

Changed

write: Fix choice of SHT_REL or SHT_RELA for most architectures. #318
write: Fix relocation encoding for MIPS64EL. #318

0.25.0

Released 2021/06/02.

Breaking changes

Added non_exhaustive to most public enums. #306
MachHeader::parse and MachHeader::load_commands now require a header offset. #304
Added ReadRef::read_bytes_at_until. #308
PeFile::entry, PeSection::address and PeSegment::address now return a virtual address instead of a RVA. #315

Added

Added pod::from_bytes_mut, pod::slice_from_bytes_mut, pod::bytes_of_mut, and pod::bytes_of_slice_mut. #296 #297
Added Object::pdb_info. #298
Added read::macho::DyldCache, other associated definitions, and support for these in the examples. #308
Added more architecture support. #303 #309
Derive more traits for enums. #311
Added Object::relative_address_base. #315

Changed

Improved performance for string parsing. #302
objdump example allows selecting container members. #308