• read-only demo server at https://a.ocv.me/pub/demo/
• docker image ╱ similar software ╱ client testbed

there is a discord server with an @everyone in case of future important updates, such as vulnerabilities (most recently 2023-07-23)

new features

• #86 intentional side-effects from hooks 6c94a63
  • use hooks (plugins) to conditionally move uploads into another folder depending on filename, extension, uploader ip/name, file contents, ...
  • hooks can create additional files and tell copyparty to index them immediately, or delete an existing file based on some condition
  • only one example so far though, reloc-by-ext which was a feature-request to dodge sharex#3992
• listen on unix-sockets ee9aad8
  • -i unix:/tmp/party.sock stops listening on TCP ports entirely, and only listens on that unix-socket
  • can be combined with regular sockets, -i 127.0.0.1,unix:/tmp/a.sock
  • kinda buggy for now (need to --xff-src=any and doesn't let you set socket-perms yet), will be fixed in next ver
  • makes it 10% faster, but more importantly offers tighter access control behind reverse-proxies
    • inspired by https://www.oligo.security/blog/0-0-0-0-day-exploiting-localhost-apis-from-the-browser
• up2k stitching:
  • more optimal stitch sizes for max throughput across connections c862ec1
  • improve fat32 compatibility 373194c
• new option --js-other to load custom javascript dbd42bc
  • --js-browser affects the filebrowser page, --js-other does all the others
  • endless possibilities, such as adding a login-banner which looks like this
• list detected optional dependencies on startup 3db117d
  • hopefully reduces the guesswork / jank factor by a tiny bit

bugfixes

• up2k stitching:
  • put the request headers on a diet so they fit through more reverse-proxies 0da719f
• fix deadlock on s390x (IBM mainframes) 250c8c5

other changes

• add flags to disengage features and dependencies in case they cause trouble 72361c9
• optimizations
  • 6% faster on average d5c9c8e
  • docker: reduce ram usage 98ffaad
  • python2: reduce ram usage ebb1981
• docker: add portainer howto e136231
• update deps ca001c8
  • pyftpdlib 1.5.10
  • copyparty.exe: python 3.12.5

💾 what to download?

• except for u2c.exe, all of the options above are mostly equivalent
• the zip and tar.gz files below are just source code
• python packages are available at PyPI