diff options
| author | Mason Reed <mason@vector35.com> | 2025-04-13 00:47:36 -0400 |
|---|---|---|
| committer | Mason Reed <mason@vector35.com> | 2025-04-14 03:20:51 -0400 |
| commit | ea47d4c85e78533ea7e88adc442159414feb3f7f (patch) | |
| tree | 801cd657bf7872d02cb783f8ee0f25b3f5ecad1c /view/sharedcache/core/MachO.h | |
| parent | 83dc0ef0eea5face59d8a58251f78f32f3e6c914 (diff) | |
[SharedCache] Apply .symbols file information when applying an image
This improves symbol recovery drastically on newer shared caches
Related PR: https://github.com/Vector35/binaryninja-api/pull/6210
Diffstat (limited to 'view/sharedcache/core/MachO.h')
| -rw-r--r-- | view/sharedcache/core/MachO.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/view/sharedcache/core/MachO.h b/view/sharedcache/core/MachO.h index 8508edbf..d3a720a9 100644 --- a/view/sharedcache/core/MachO.h +++ b/view/sharedcache/core/MachO.h @@ -7,6 +7,15 @@ struct CacheSymbol; +// Used when reading symbol/string table info. +struct TableInfo +{ + // VM address where the reading will begin. + uint64_t address; + // Number of entries in the table. + uint32_t entries; +}; + struct SharedCacheMachOHeader { uint64_t textBase = 0; @@ -61,8 +70,7 @@ struct SharedCacheMachOHeader static std::optional<SharedCacheMachOHeader> ParseHeaderForAddress( std::shared_ptr<VirtualMemory> vm, uint64_t address, const std::string& imagePath); - // TODO: Replace view with address size? - std::vector<CacheSymbol> ReadSymbolTable(BinaryNinja::BinaryView& view, VirtualMemory& vm) const; + std::vector<CacheSymbol> ReadSymbolTable(VirtualMemory& vm, const TableInfo &symbolInfo, const TableInfo &stringInfo) const; bool AddExportTerminalSymbol( std::vector<CacheSymbol>& symbols, const std::string& symbolName, const uint8_t* current, |