Rclone server webdav bind to ipv6

albertony · September 22, 2021, 12:24pm

So it's possible to listen on a port (e.g. 8081) on all IPv6 addresses, but it's not possible to listen on a port on all IPv4 addresses.

I think that is correct.

It could be made configurable - if there are enough good reasons to warrant it, a feature request is made, and someone picks it up...

github.com

rclone/rclone/blob/1409b89f6c07d80bdfa880ad018a4a7771c049f1/cmd/serve/httplib/httplib.go#L323


      
          	}
          	s.HTMLTemplate = htmlTemplate
          
          	return s
          }
          
          // Serve runs the server - returns an error only if
          // the listener was not started; does not block, so
          // use s.Wait() to block on the listener indefinitely.
          func (s *Server) Serve() error {
          	ln, err := net.Listen("tcp", s.httpServer.Addr)
          	if err != nil {
          		return errors.Wrapf(err, "start server failed")
          	}
          	s.listener = ln
          	s.waitChan = make(chan struct{})
          	go func() {
          		var err error
          		if s.useSSL {
          			// hacky hack to get this to work with old Go versions, which
          			// don't have ServeTLS on http.Server; see PR #2194.

The network must be "tcp", "tcp4", "tcp6", "unix" or "unixpacket".
For TCP networks, if the host in the address parameter is empty or a literal unspecified IP address, Listen listens on all available unicast and anycast IP addresses of the local system. To only use IPv4, use network "tcp4"
(net package - net - Go Packages)