QuasarApp/LIEF
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41 Commits

Author SHA1 Message Date
Romain Thomas
2a9b156f99 Abstract PIE 
Resolve: #71
 2017-08-01 17:57:38 +02:00
Romain Thomas
cbe8354847 Improve API of Mach-O's Header 
API changes:
  - 'has_flag' renamed to 'has'
  - 'add' to add a flag - added
  - 'remove' to remove a flag - added
  - operator+= to add a flag - added
  - operator-= to remove a flag - added
 2017-08-01 16:32:49 +02:00
Romain Thomas
754b8afa2b Add object (ELF::DynamicEntryFlags) for ELF's DT_FLAGS and DT_FLAGS_1 2017-08-01 15:22:01 +02:00
Romain Thomas
730d045e05 Enhance LIEF's ELF header 
API Changes (Python / C++):
  * lief.ELF.Header.{arm_flags_list, mips_flags_list, ppc64_flags_list, hexagon_flags_list} - Added

In python, one can do:
`` if lief.ELF.ARM_EFLAGS.EABI_VER5 in lief.ELF.Header: ...``

In C++ we added:
  * LIEF::ELF::Header::has(ARM_EFLAGS, PPC64_EFLAGS, MIPS_EFLAGS...)
 2017-08-01 09:35:55 +02:00
Romain Thomas
782295bfb8 Parser Dyld Info in depth (binding, rebases, exports) 
Binding and rebase bytes codes are now parsed as well as export info
trie. Through ``RelocationDyld`` we created kind of *virtual* relocation
to modeling relocation process performed by Dyld

API Changes (Python / C++)
  * MachO::RelocationDyld   - Added
  * MachO::RelocationObject - Added
  * MachO::Relocation       - Updated according to previous ones

  * MachO::ExportInfo       - Added
  * MachO::BindingInfo      - Added

  * MachO::DyldInfo::rebase_opcodes    - Added
  * MachO::DyldInfo::bindings          - Added
  * MachO::DyldInfo::bind_opcodes      - Added
  * MachO::DyldInfo::weak_bind_opcodes - Added
  * MachO::DyldInfo::lazy_bind_opcodes - Added
  * MachO::DyldInfo::exports           - Added
  * MachO::DyldInfo::export_trie       - Added

  * MachO::Symbol
    - Tied to MachO::BindingInfo (if any)
    - Tied to MachO::ExportInfo (if any)

  * MachO::Binary::relocations - Added
  * MachO::Binary::has_symbol  - Added
  * MachO::Binary::get_symbol  - Added

Resolve: #67
 2017-07-30 17:29:09 +02:00
Romain Thomas
5b993117ed Parse Mach-O 'Version Min' command 
Resolve: #44
 2017-07-27 15:50:55 +02:00
Romain Thomas
20a5f666de Rename 'flag' to 'flags' (ELF's segment) 
API changes:
  [C++]    LIEF::ELF::Segment::flag -> LIEF::ELF::Segment::flags
  [Python] lief.ELF.Segment.flag -> lief.ELF.Segment.flags

Resolve: #63
 2017-07-25 07:56:21 +02:00
Romain Thomas
d96971b0c3 Rename 'sizeof_section_header' to 'section_header_size' (ELF's header) 
API changes:
  [C]      Elf_Header_t.sizeof_section_header -> Elf_Header_t.section_header_size
  [C++]    LIEF::ELF::Header::sizeof_section_header -> LIEF::ELF::Header::section_header_size
  [Python] lief.ELF.sizeof_section_header -> lief.ELF.section_header_size

Resolve #62
 2017-07-24 07:44:11 +02:00
Romain Thomas
6cea9bd235 Print resources in 'pe_reader.py' 2017-07-19 07:48:09 +02:00
Romain Thomas
b9ccec798d Split symbols printing and print Import/Export 2017-07-18 10:31:47 +02:00
Romain Thomas
29c8157ecc Parse Mach-O relocations and add MachO API to retrieve section from name 
API Update:
  lief.MachO.Section.relocations - to access to the relocations
  lief.MachO.binary.get_section - Get section from name
  lief.MachO.binary.has_section -Check if section with given name exists

Resolve #57
 2017-07-17 17:27:28 +02:00
Romain Thomas
a89bc6df4f Add import hash function as well as ordinal resolver functions (PE part) 
For PE binary it's now possible get the *imphash* value through the
lief.PE.get_imphash function. It's also possible to resolve ordinals
imports by using the lief.PE.resolve_ordinals

Resolve #54
 2017-07-16 18:02:54 +02:00
Romain Thomas
8c7ceafa82 Handle encoding errors (resolve #59) 2017-07-15 15:10:47 +02:00
Romain Thomas
483b8dc2ea Parse relocations in ELF object file (Resolve #51) 
New API:
  * lief.ELF.Binary.object_relocations - Object relocations
  * lief.ELF.Binary.relocations - All relocations(plt/got, dynamic, obj)
 2017-07-11 20:09:19 +02:00
Romain Thomas
44d5df39e8 Remove path 2017-07-10 23:35:17 +02:00
Romain Thomas
c359778194 Parse LC_SOURCE_VERSION. Resolve #45 2017-07-07 21:21:22 +02:00
Romain Thomas
ba9be1f63f Handle exceptions 2017-07-07 16:25:14 +02:00
Romain Thomas
18d89198a0 Parse MachO LC_FUNCTION_STARTS 2017-07-07 08:43:42 +02:00
Romain Thomas
f7cc518dcf Add dyld info to macho_reader 2017-07-06 18:20:22 +02:00
Romain Thomas
0e972d69ce Add Mach-O/dyld_info API 2017-07-05 13:43:28 +02:00
Romain Thomas
e2b81e0a8e Parse MachO Dyld Info, add Python API and update doc 2017-07-04 14:46:48 +02:00
Romain Thomas
64b0ddf769 Add changelog 2017-07-01 18:38:43 +02:00
Romain Thomas
25b9985c80 Add relocation size 2017-06-28 17:45:32 +02:00
Romain Thomas
744c24518c Add the endianness in the abstraction layer (resolve #29) 2017-06-28 07:50:00 +02:00
Romain Thomas
8ddc71d337 Parse PE Rich Header (resolve #15) 2017-06-27 09:12:40 +02:00
Romain Thomas
b37c608cbd Enhance MachO API 
* Add API to retrieve UUID, Main, Dylinker command
* Add Python API for UUID, Main, Dylinker command
 2017-06-25 19:34:45 +02:00
Romain Thomas
c44a975913 Enhance 'macho_reader.py' 2017-06-23 21:37:23 +02:00
Romain Thomas
e4cd61e4bf Serialize PE object into json (resolve #18) 2017-06-14 10:17:45 +02:00
Romain Thomas
733053bc63 Enhance PE resources 
* Improve Resource Manager
* Fix bug when rebuilding resources (aligment issue)
* Provide a Python API to access to the resource tree
* Pretty print lang/sublang of resources
* Parse resource dialog
* Parse resource icons
* Parse resource version
* Add tests on the resource builder
* Add tutorial (related to #28)
 2017-06-11 16:47:16 +02:00
Romain Thomas
37cd8aa3cc Resolve #36 2017-06-11 15:26:42 +02:00
Romain Thomas
d9c6b436b5 Parse ELF notes (resolve #35) 2017-06-11 11:00:41 +02:00
Romain Thomas
77d43f9db4 Fully handle section-less ELF binaries 
* Fix #25
  * ELF `tiny` binaries are now handled (see #7)
  * Computation of dynamic symbols can be done with differents methods:
    hash table, sections and relocations. (See LIEF::ELF::DYNSYM_COUNT_METHODS)
  * ELF parser can be configured to use one of the DYNSYM_COUNT_METHODS
  * Improve tests
 2017-05-06 16:18:02 +02:00
Romain Thomas
b60b36a844 Enable PE hooking 
* Add 'hook_function' to hook a PE imported function
  * Add tutorial on PE hooking (resolve #5)
  * Add 'PE::get_import' and 'PE::has_import' to retrieve import
 2017-05-01 18:11:37 +02:00
Romain Thomas
d8cddd6932 Remove useless code 2017-04-26 14:14:43 +02:00
Romain Thomas
4dcf824350 Disable 'program_name' due to an error in the PE Authenticode parser (related to #3) 2017-04-05 16:32:58 +02:00
Romain Thomas
d75fd098b9 Enclose paths within quotes (fix #9) 2017-04-05 15:33:18 +02:00
Romain Thomas
a8565505e6 Fix unicode problem 2017-04-05 08:25:46 +02:00
Romain Thomas
46a9017b55 Fix unicode error with Python 2.7 2017-04-04 23:04:18 +02:00
Romain Thomas
babf69240b Don't use section's entry size to compute the number of symbols 2017-04-04 16:58:14 +02:00
Romain Thomas
dae0c81eda Fix typo (Algorithm) 2017-04-04 15:34:20 +02:00
Romain Thomas
306a191a03 First public release 2017-03-30 16:56:49 +02:00