WebDAV server library

This "v2" branch is a continuation of @ardyesp's initial work.
(the former "v3" branch has been merged into "v2")

3D Printer

This repository focuses on WebDAV protocol.

3D printer informations and examples can be found inside the initial repository.

WebDAV protocol

Protocol support has been extended thanks to the esp8266/Arduino emulation environment which allowed to make the porting easier.

Current version has been tested with

• linux: davfs2 (fuse FS)
• linux: gvfs/gio (but this one has issues, also with an apache webdav server)
• macOS Finder
• windows explorer

Also added / fixed:

• http/1.1 (reusing connections)
• locks, directories
• tested against litmus test suite
• xml is still not yet properly used
  (although https://github.com/leethomason/tinyxml2.git works on esp8266)
  (but that's OK, clients are permissive enough)
• Initial proof of concept with virtual /proc file
  to reflect some live state without writing any file
  (best would be to have a virtual FS)
• Integrated with ESP8266WebServer via a hook API.
  WebDav and Webserver can now live on the same port.
  Example: Hooked.ino (needs 3.0.0-dev esp8266 core)

Testing

• an interactive example is provided
• A test script for emulation on host si provided
• litmus test suite: download/build/run from tests/ directory
  for both esp and emulation

Connect from clients

Documentation is in the example.

TODO

• implement credentials
• test MFLN with TLS