Files
itflow/plugins/vendor/symfony/polyfill-iconv/README.md
johnnyq 2204bd52f4 Rewrite email parser using ImapEngine, harden processing loop
Replace webklex/php-imap with directorytree/imapengine in the ticket
email parser. ImapEngine is pure PHP over sockets.

Parser improvements:
- Wrap per-message processing in try/catch so one malformed email
  can't abort the run; failures are flagged and logged with UID
- Query unseen + unflagged so previously-failed (flagged) messages
  are no longer re-processed on every cron run
- Skip vacation/auto-responder emails (RFC 3834) to prevent mail
  loops with the ticket auto-reply
- Cap messages per run (50) and attachment size (15MB); inline
  images over 2MB are stored as attachments instead of base64-embedded
  in ticket details
- Atomic lock file creation
- preg_quote() the ticket prefix in subject matching
- Dedupe CC watchers and exclude the sender
- Map webklex 'tls' encryption setting to STARTTLS for compatibility

NDR/DSN parsing now walks MIME parts via the underlying
zbateson parser instead of relying on attachment extraction.
2026-06-12 16:56:39 -04:00

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Markdown

Symfony Polyfill / Iconv
========================
This component provides a native PHP implementation of the
[php.net/iconv](https://php.net/iconv) functions
(short of [`ob_iconv_handler`](https://php.net/ob-iconv-handler)).
More information can be found in the
[main Polyfill README](https://github.com/symfony/polyfill/blob/main/README.md).
License
=======
This library is released under the [MIT license](LICENSE).