warpdotdev / warpdotdev/warp

Send empty data periodically, to keeping SSH session alive

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#3,534 1 comment 4 reactions 0 assignees View on GitHub

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area:ssh enhancement triaged
Dominant language
Rust
Stars
65.1k
Forks
5.6k
PR merge metrics
PR metrics pending

Description

Discord username (optional)

No response

Describe the solution you'd like?
To keep an SSH session alive, you can send periodic empty data. This helps maintain the connection and prevents it from timing out.
Is your feature request related to a problem? Please describe.

No response

Additional context

No response

How important is this feature to you?

5 (Can't work without it!)

Warp Internal (ignore) - linear-label:770f6576-d6c0-4e4f-a259-fc64b5156087

None

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

The issue names no files, tests, or entry points. Start by locating the SSH session handling in the Rust codebase and determine how periodic empty data should be sent without disrupting sessions. Done means an SSH connection remains alive through the requested periodic keepalive behavior, with coverage for the relevant session lifecycle.

Written by the indexing model from the issue text.

Assessment

Tech stack
rust
Domain
cli, networking
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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