CSCfi / CSCfi/certificate-helper-tool

It seems the tool accumulates stale identities

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Dominant language
Python
Stars
7
Forks
4
PR merge metrics
No merged PRs in 30d

Description

After using the tool several times, SSH stops working with an error that there were too many authentication attempts. I suppose there needs to be a function added that removes the old identity before a new one is added.

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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 reproducing the problem through several uses of the tool and trace where SSH identities are added. Identify how an old identity can be removed before adding a new one, then verify that repeated use no longer causes the too-many-authentication-attempts error.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
cli, security
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Active
Clarity
Mostly clear
Newbie friendliness
55/100

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