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tailscale/tailfs/local.go

38 lines
1.3 KiB
Go

// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
// Package tailfs provides a filesystem that allows sharing folders between
// Tailscale nodes using WebDAV. The actual implementation of the core TailFS
// functionality lives in package tailfsimpl. These packages are separated to
// allow users of tailfs to refer to the interfaces without having a hard
// dependency on tailfs, so that programs which don't actually use tailfs can
// avoid its transitive dependencies.
package tailfs
import (
"net"
"net/http"
)
// Remote represents a remote TailFS node.
type Remote struct {
Name string
URL string
Available func() bool
}
// FileSystemForLocal is the TailFS filesystem exposed to local clients. It
// provides a unified WebDAV interface to remote TailFS shares on other nodes.
type FileSystemForLocal interface {
// HandleConn handles connections from local WebDAV clients
HandleConn(conn net.Conn, remoteAddr net.Addr) error
// SetRemotes sets the complete set of remotes on the given tailnet domain
// using a map of name -> url. If transport is specified, that transport
// will be used to connect to these remotes.
SetRemotes(domain string, remotes []*Remote, transport http.RoundTripper)
// Close() stops serving the WebDAV content
Close() error
}