Commit Graph
4 Commits
Author SHA1 Message Date
kbe a34389fbba Fix 32-bit host context APIs and ExternalReader bitness detection
- Add GetThreadContext/SetThreadContext overloads accepting Context32 so a
  32-bit process on a native 32-bit OS can capture x86 thread context.
- DllInjector.InjectWithThreadHijack now selects the context API based on
  both process bitness and OS bitness:
  * 64-bit process -> native 64-bit context
  * 32-bit process on 64-bit OS -> WOW64 context
  * 32-bit process on 32-bit OS -> native x86 context
- ExternalReader now validates that the caller supplied
  ProcessAccess.QueryInformation, and surfaces any IsWow64Process failure
  instead of silently falling back to host bitness.

Tests: 207 passing, 4 skipped.
2026-07-22 02:24:06 +02:00
kbe c40f3fd791 Fix InputSimulator wParam, PeHeaderParser double-parse, and other review issues
Bug fixes:
- InputSimulator: Pass correct button state (MK_LBUTTON/MK_RBUTTON) in wParam for button-down messages instead of 0.
- PeHeaderParser: ParseOptionalHeader now reads only the optional header, not section headers (fixes double-parse waste).
- EntryPoint: Removed useless isPe32Plus branch (AddressOfEntryPoint is at offset 16 in both PE32 and PE32+).
- RemoteWindow: Handle null foreground window case in Activate to avoid calling GetWindowThreadProcessId with HWND 0.
- RemotePointer: Remove dead null-conditional operators (encoding ??) since encoding is non-nullable.

Constants added:
- SystemMethods: MkLButton (0x0001) and MkRButton (0x0002) for mouse button state flags.

Tests: 199 passing, 4 integration/interactive skipped.
2026-07-22 01:28:42 +02:00
kbe 3f0bea6bd4 Implement core diagnostic memory layer, execution helpers, and high-level facade slices
Implemented:
- Core: UTF-16 ReadString boundary/alignment fix, target bitness and process id on MemoryBase
- function interception: PatchManager, DetourManager, InstructionAnalyzer, MainThreadDispatcher
- Execution: BackgroundTaskExecutor, InProcessInvoker
- High-level: Magic facade, RemotePointer, async wrappers
- Discovery/external code loading/Window groundwork (PEB/TEB, pattern scanning, raw allocations, DLL external code loading, window/input)

Tests: 180 passing, 4 integration/interactive tests skipped.
2026-07-21 23:43:14 +02:00
kbe 0380705e76 Initial commit 2026-07-21 22:30:10 +02:00