tsweb

Documentation

Overview

Package tsweb contains code between various Tailscale webservers.

Index

• Variables
• func AllowDebugAccess(r *http.Request) bool
• func DefaultCertDir(leafDir string) string
• func IsProd443(addr string) bool
• func NewMux(debugHandler http.Handler) *http.ServeMux
• func Protected(h http.Handler) http.Handler
• func RegisterCommonDebug(mux *http.ServeMux)
• func Uptime() time.Duration
• type Port80Handler
  • func (h Port80Handler) ServeHTTP(w http.ResponseWriter, r *http.Request)

Variables

var DevMode bool

DevMode controls whether extra output in shown, for when the binary is being run in dev mode.

Functions

func AllowDebugAccess

func AllowDebugAccess(r *http.Request) bool

AllowDebugAccess reports whether r should be permitted to access various debug endpoints.

func DefaultCertDir

func DefaultCertDir(leafDir string) string

func IsProd443

func IsProd443(addr string) bool

IsProd443 reports whether addr is a Go listen address for port 443.

func NewMux

func NewMux(debugHandler http.Handler) *http.ServeMux

NewMux returns a new ServeMux with debugHandler registered (and protected) at /debug/.

func Protected

func Protected(h http.Handler) http.Handler

Protected wraps a provided debug handler, h, returning a Handler that enforces AllowDebugAccess and returns forbiden replies for unauthorized requests.

func RegisterCommonDebug

func RegisterCommonDebug(mux *http.ServeMux)

func Uptime

func Uptime() time.Duration

Types

type Port80Handler

type Port80Handler struct{ Main http.Handler }

Port80Handler is the handler to be given to autocert.Manager.HTTPHandler. The inner handler is the mux returned by NewMux containing registered /debug handlers.

func (Port80Handler) ServeHTTP

func (h Port80Handler) ServeHTTP(w http.ResponseWriter, r *http.Request)