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Code Issues Activity

fix(android): support compact ELF dynamic table layouts

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bfloat16
2026-09-07 16:31:38 +08:00
parent 2d92360d87
commit aa1bcaa2eb
4 changed files with 564 additions and 81 deletions
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docs/design.md
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@@ -37,6 +37,8 @@ External companion inputs are reconstructed as `stub[..4096]` followed by the ma
Android protection primitives are in `senbei-crypto/src/android/`. Android metadata restoration is in `senbei-metadata/src/android/` and only rewrites MethodDef token fields. The Windows structural metadata transform is in `senbei-metadata/src/windows/`.
Android ELF dynamic tables are located from the input section table and its actual file ranges. When the original gap is too small, restoration adds a validated read-only `PT_LOAD` after the existing load image and updates the dynamic tags; it never overwrites an adjacent section or emits a partial image.
## Scanning and Packages
Folder scanning uses platform target names to avoid opening bulk assets: Windows candidates are `.exe`, `.dll`, and `global-metadata.dat`; Android candidates are `.so` and `global-metadata.dat`. A Windows `.exe._` or `.dll._` companion is auxiliary input for its sibling stub and is excluded from the skipped count.