nextcloud / nextcloud/spreed

HPB check with invalid SSL certificate results in "Server responded with: 0"

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#14,302 1 comment 0 reactions 0 assignees View on GitHub

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bug feature: api 🛠️ feature: frontend 🖌️ feature: settings ⚙️ Needs triage
Dominant language
PHP
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Description

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Steps to reproduce

  1. Have a self-signed certificate for your signaling server
  2. Run HPB test in admin settings with "Verify SSL certificate"
Expected behaviour

Correctly show that the SSL certificate is invalid

Actual behaviour

NC >= 28

Image

NC <= 27

Image

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 by reproducing the HPB test from the admin settings with a self-signed signaling-server certificate and SSL verification enabled. Trace how the test response is handled for NC >= 28 and NC <= 27, then ensure an invalid certificate produces a clear SSL error instead of "Server responded with: 0".

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript
Domain
frontend, security
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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