Hacktoberfest 2026: the issues maintainers tagged for October, open and beginner-friendly. Browse Hacktoberfest issues

Enh: add support for mboxrd format

Open
#522 0 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

Assessment

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

Research direction

Start by tracing the code that reads mbox files and generates mbox download files, since the issue identifies both paths as using mboxo. Compare their current escaping and unescaping behavior with the mboxrd rules described here; done means mboxrd input and output are supported while existing mboxo behavior remains available.

Written by the indexing model from the issue text.

Description

enhancement

Body lines in mbox files must not start with the characters 'From ' as the string identifies the start of the next message.

Unfortunately there is no single standard for how such lines are handled.

The mboxo format changes 'From ' to '>From '; this is ambiguous when attempting to regenerate the original email.

The mboxrd format additionally changes '>From ' to '>>From ' etc, which is reversible.

Apache HTTPD mod_mbox currently uses mboxo (as far as I am aware).
The ASF mbox-vm archiver uses mboxrd.

PonyMail currently uses mboxo for generating mbox downloadfiles and defaults to reading mbox files as mboxo.

Whilst this is self-consistent, it is not ideal.
The code should allow for mboxrd support.

Dominant language
JavaScript
Stars
80
Forks
32
PR merge metrics
No merged PRs in 30d

Getting set up

This project ships no dev container, Dockerfile or contributing guide, so setting up is up to you: start from its README, and see our first-contribution guide for the general steps.

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.

More from apache/ponymail

All issues in apache/ponymail

Similar issues

More JavaScript issues

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.