furtka/assets
Daniel Maksymilian Syrnicki 20f6398abf fix(api): refuse path-like app names, validate settings before writing .env, harden the HTTP server
- app names from URL paths and JSON bodies must match APP_NAME_RE; installer
  remove()/update_env() check it too. Before, {"name": ".."} or "/" sent
  remove() into shutil.rmtree on /var/lib/furtka or the root filesystem
- manifests must carry a valid app name as well
- settings are validated in memory (placeholders, system paths, line breaks)
  before .env is written — a rejected /etc used to be saved anyway
- values containing $ are single-quoted so compose doesn't expand them
  ("pa$word" became "pa"); line breaks are refused (env injection)
- ThreadingHTTPServer so status polls keep answering during slow requests;
  state-changing POSTs still run one at a time
- 1 MiB body cap, 30 s socket timeout, bad Content-Length → 400
- POSTs with Sec-Fetch-Site other than same-origin are refused (apps on
  other ports of the same host count as same-site for SameSite=Strict)
- unexpected exceptions return a JSON 500 instead of a dropped connection
- UI pages send the browser to /login on a 401 instead of showing an empty
  app list after an API restart

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Wq1hzUp4ZmCKHDuLKCnu73
2026-09-28 13:04:09 +02:00
..
bin fix(console): always show the IP fallback on the welcome banner 2026-08-25 15:18:39 +02:00
systemd fix(catalog): retry the boot-time sync and record failures as an error stage 2026-08-25 16:38:06 +02:00
www fix(api): refuse path-like app names, validate settings before writing .env, harden the HTTP server 2026-09-28 13:04:09 +02:00
Caddyfile fix(https): make HTTPS opt-in to stop the BAD_SIGNATURE trap on fresh installs 2026-04-21 19:30:04 +02:00