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path: root/plugins/rtti/itanium.cpp
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2026-05-28[RTTI] Add a fast-fail to the Itanium RTTI parser for large unbacked sectionsMason Reed
2026-04-13[RTTI] Fix Itanium RTTI scan failing to symbolize objects with extern typeinfoMason Reed
The issue stems from the gnu3 demangler changing in https://github.com/Vector35/binaryninja-api/commit/260ca61d94134b6743807e29f64b5ce4f6918d73 Fixes https://github.com/Vector35/binaryninja-api/issues/8080
2026-02-23[RTTI] Scope loggers to the associated viewMason Reed
2026-01-13[RTTI] Improve virtual function discoveryMason Reed
- Allow extern functions to show up in a MSVC vtable - Fix https://github.com/Vector35/binaryninja-api/issues/7871 - Share code between itanium and msvc vft analysis, it is the same logic basically
2026-01-07Fix Windows buildXusheng
2025-12-20Fix many of the warnings that show up when compiling with GCC 15.2Mark Rowe
2025-12-08Introduce an RAII type for managing bulk symbol modificationsMark Rowe
Fixes https://github.com/Vector35/binaryninja-api/issues/7666. Correctly managing the state of bulk symbol modifications via `BeginBulkModifySymbols` / `EndBulkModifySymbols` is error-prone in the face of exceptions and early returns. Leaking a bulk symbol modification can leave the view in a state where no further changes to symbols will be applied. All users of the C++ API are encouraged to move from `BeginBulkModifySymbols` / `EndBulkModifySymbols` to the new `BulkSymbolModification` class.
2025-12-01[RTTI] Add more error checking for malformed PE binariesMason Reed
Fixes https://github.com/Vector35/binaryninja-api/issues/7705 RTTI processing with malformed sections can still cause prolonged analysis, in extreme cases like the binary in the issue needing the user to stop the RTTI processing once it gets to the Itanium RTTI pass. More work to be done, I would like to solve this with some section heuristics using the sections/segments entropy.
2025-08-01Add LogForException APIs to pass stack trace information separate from the ↵Rusty Wagner
message
2025-07-08[RTTI] Fix leak of BackgroundTaskMark Rowe
2025-07-04[RTTI] Fix vtables straddling section boundaries causing a OOB exceptionMason Reed
This fixes an issue with certain shared cache binaries where a VFT was placed at the tail of the const data section
2025-06-27[RTTI] Fix itanium vft analysis adding misaligned functions for thumb2Mason Reed
Fixes https://github.com/Vector35/binaryninja-api/issues/6959
2025-06-25Remove implicit conversions from Confidence to underlying type, these can ↵Rusty Wagner
cause bugs and also issues with C++20
2025-05-09[RTTI] Loosen section semantic sanity checks in Itanium RTTI processingMason Reed
We need to do this for RTTI info that resides in DefaultSectionSemantic sections, which will happen for some binaries where the data is placed in non-generic sections.
2025-05-09[RTTI] Handle cxxabi vtables being referenced via RELOC_COPYMark Rowe
32-bit ELF binaries that are dynamically linked to the C++ runtime may use a copy relocation for the vtable. The vtable itself will be defined in the `.bss` section, and the copy relocation will cause the dynamic linker to populate it at load time from the C++ runtime library. Detect this by looking for a symbol pointing to the start of the vtable data, two pointers before the vtable address.
2025-04-26Fix some RTTI information being overwritten by empty class infoMason Reed
Finish verifying VMI base class info before applying data variable and symbol
2025-04-25Fix Itanium RTTI skipping type info with stripped root type info objectMason Reed
2025-04-21Fix Itanium VFT analysis crashing when possible VFT at section start boundaryMason Reed
The vft will have a few fields above it, we did not verify that when we read those fields that they were readable. Fixes https://github.com/Vector35/binaryninja-api/issues/6694
2025-04-21Fix misc invalid root type info construction in Itanium RTTIMason Reed
Fixes https://github.com/Vector35/binaryninja-api/issues/6692
2025-04-08Improve MSVC VFT analysis speed and accuracyMason Reed
Also adds more information to the progress text when processing vfts for both msvc and itanium
2025-04-08Add misc cancellation points in RTTI analysisMason Reed
Some missing checks in case there is a billion segments (see .obj files)
2025-03-27RTTI: Add background task back and make it cancellableMason Reed
If the background task gets stuck, this is the commit to ponder at
2025-03-27RTTI: Get rid of useless log messageMason Reed
Not even going to check the git blame i know this was committed at 3 in the morning
2025-03-23Fix misc crashes with Itanium RTTI and improve 32bit supportMason Reed
32bit support still needs some fixes for the VMI offsets and other things, but its better than it was before. Likely need to do a little refactoring after this release to make the code less horrendous, but its fine for now.
2025-03-20Fix misc Itanium RTTI OOB read on binary viewMason Reed
We really need a IsValidRange function
2025-03-19Handle statically linked Itanium RTTIMason Reed
I have a heavy dislike for this, but I also don't really have a better way of doing this without merging the VFT processing.
2025-03-19Demote timing logs in RTTI plugin to debug levelMason Reed
No reason to show this every time you load a binary, if someone feels strongly about seeing this say something!
2025-03-19Refactor and fixup MSVC and Itanium RTTIMason Reed
Bunch of misc fixes and performance improvements
2025-03-19Consolidate metadata for RTTI processors and a bunch of misc fixesMason Reed
Also allows for both processors to be ran for a single binary
2025-03-19Preliminary Itanium RTTI virtual function table supportMason Reed
Still needs to support edge cases and multiple vtables, as well as naming needs to be adjusted
2025-03-19Replace bad auto symbol for Itanium RTTIMason Reed
2025-03-19Handle relocated itanium ABI base vtablesMason Reed
2025-03-19Itanium RTTI scaffoldingMason Reed