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fix(kad): prevent simultaneous dials to peer #4224

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merged 3 commits into from
Jul 24, 2023

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b-zee
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@b-zee b-zee commented Jul 20, 2023

Description

By default, dialing is prevented when already connected. kad already checks this manually before doing dials. By changing the condition from Disconnected to NotDialing, we prevent simultaneous dials to a peer.

Notes & open questions

Change checklist

  • I have performed a self-review of my own code
  • I have made corresponding changes to the documentation
  • I have added tests that prove my fix is effective or that my feature works
  • A changelog entry has been made in the appropriate crates

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@b-zee b-zee force-pushed the fix-kad-not-dialing branch from b8cc04d to 527d2a5 Compare July 20, 2023 15:31
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@thomaseizinger thomaseizinger left a comment

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Ready from my end :)

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@mxinden mxinden left a comment

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Thank you for bearing with us!

@@ -1,3 +1,10 @@
## 0.44.3 - unreleased
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Suggested change
## 0.44.3 - unreleased
## 0.44.3

Adding - unreleased is the way to go. Thank you. Though in this case I will cut a release right away.

@mergify mergify bot merged commit cf3cff1 into libp2p:master Jul 24, 2023
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mxinden commented Jul 24, 2023

Published and tagged.

//CC @b-zee

thomaseizinger pushed a commit that referenced this pull request Aug 20, 2023
By default, dialing is prevented when already connected. `kad` already checks this manually before doing dials. By changing the condition from `Disconnected` to `NotDialing`, we prevent simultaneous dials to a peer.

Pull-Request: #4224.
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3 participants