php / php/php-src

Support `HTTPS` and `SVCB` RRs in `dns_get_record`

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#13,824 2 comments 2 reactions 0 assignees View on GitHub

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Category: DNS Extension: standard Feature
Dominant language
C
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Forks
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Avg merge
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Merged PRs (30d)
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Description

Description

These record types are used to delegate web services to CDNs and to implement Encrypted Client HELLO, among other things. A short introduction is here:
https://www.sobyte.net/post/2022-01/dns-svcb-https/

It would be nice if these RRs could be queried by dns_get_record.

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 at the dns_get_record entry point and read the linked SVCB/HTTPS resource to understand the requested record types. Trace how existing resource records are queried and represented; done means both HTTPS and SVCB records can be returned by dns_get_record with their relevant data.

Written by the indexing model from the issue text.

Assessment

Tech stack
c, php
Domain
networking
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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