Vector35 / Vector35/binaryninja-api
Missing type info for strcmp on linux-aarch64
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Component: Type Libraries
Effort: Low
Impact: Low
- Dominant language
- C++
- Stars
- 1.3k
- Forks
- 298
- Avg merge
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- Merged PRs (30d)
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Description
Version and Platform (required):
- Binary Ninja Version: 4.1.5428-dev, 5597859f
- OS: macos
- OS Version: 14.5
- CPU Architecture: arm64
Internal binary major dine favor.
In DjiAircraftInfo_GetAircraftTypeByCameraVersion...
00047dd0 else if (strcmp() == 0)
00047e50 *type = DJI_AIRCRAFT_TYPE_M30
becase int64_t strcmp().
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First steps
- Read the whole issue, then the project's contributing guide.
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- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the decompilation of DjiAircraftInfo_GetAircraftTypeByCameraVersion on linux-aarch64 and inspect how strcmp is typed at the shown call site. Compare the reported int64_t type with the expected function information; done means the decompiled call displays correct type information.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp, linux
- Domain
- reverse-engineering
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100