openwall / openwall/john

Consider handling over-long keys in set_key() gracefully

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#4,334 5 comments 0 reactions 0 assignees View on GitHub

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enhancement RFC / discussion
Dominant language
C
Stars
13.6k
Forks
2.6k
PR merge metrics
No merged PRs in 30d

Description

Contributor guide

Open the contributing guide

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 with the linked comment on issue 4294, then locate set_key() in the C sources and inspect how key lengths are currently handled. Confirm the expected behavior for over-long keys before defining completion; the issue does not name a file or test.

Written by the indexing model from the issue text.

Assessment

Tech stack
c
Domain
security
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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