Vector35 / Vector35/binaryninja-api

Investigate porting pdb support to Microsoft's rust crate

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#6,746 3 comments 0 reactions 0 assignees View on GitHub

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Component: DebugInfo DebugInfo: PDB Effort: Medium Impact: Low
Dominant language
C++
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Merged PRs (30d)
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Description

Microsoft just published https://github.com/microsoft/pdb-rs which seems to have more complete support for PDB files. We should look into swapping out our use of the now-rather-defunct pdb crate for this crate instead. It doesn't seem like these are based on the same codebase, so porting effort seems nontrivial. Will need further investigation.

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by comparing the existing use of the defunct pdb crate with Microsoft's pdb-rs, including their supported PDB features and API differences. Trace the repository's current PDB integration, then document whether a swap is feasible, what porting work it requires, and any blockers; no specific files or tests are named in the issue.

Written by the indexing model from the issue text.

Assessment

Tech stack
rust
Domain
reverse-engineering
Issue type
Refactor
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
28/100

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