Problem: `curl_ftp_url` emitted `ftps://` (implicit TLS) for `oil-ftps://` URLs, causing listing to fail against STARTTLS servers while Python mutations worked — the two paths spoke different TLS modes. curl's `-s` flag silenced all error output, producing "Unknown error" on any curl failure. File creation used `/dev/null` (breaks on Windows, diverges from S3). The Python TLS context didn't honour `--insecure`/`-k` from `extra_curl_args`. Deleting non-empty dirs on servers without MLSD gave a cryptic `500 Unknown command`. Solution: Always emit `ftp://` in `curl_ftp_url`; TLS is enforced solely via `--ssl-reqd`, making STARTTLS consistent between curl and Python. Add `-S` to expose curl errors. Replace `/dev/null` with `curl -T -` + `stdin='null'` (matches `s3fs` pattern). Mirror `--insecure`/`-k` into the Python SSL context. Wrap `mlsd()` in try/except with a clear actionable message. Add `spec/ftp_spec.lua` with 28 unit tests covering URL parsing, list parsing, and curl URL building. Update `doc/oil.txt` to document STARTTLS and MLSD. |
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| .. | ||
| oil.txt | ||
| upstream.md | ||