Commit 4245797c authored by Jesse Hallam's avatar Jesse Hallam Committed by Harrison Healey

redirect, vs. proxy, 80->443 without LE enabled (#9020)

The code incorrectly got refactored to proxy instead of forward, deviating from the behaviour when LE is enabled.
parent c371ae4d
......@@ -92,15 +92,23 @@ func (cw *CorsWrapper) ServeHTTP(w http.ResponseWriter, r *http.Request) {
const TIME_TO_WAIT_FOR_CONNECTIONS_TO_CLOSE_ON_SERVER_SHUTDOWN = time.Second
func redirectHTTPToHTTPS(w http.ResponseWriter, r *http.Request) {
if r.Host == "" {
http.Error(w, "Not Found", http.StatusNotFound)
// golang.org/x/crypto/acme/autocert/autocert.go
func handleHTTPRedirect(w http.ResponseWriter, r *http.Request) {
if r.Method != "GET" && r.Method != "HEAD" {
http.Error(w, "Use HTTPS", http.StatusBadRequest)
return
}
target := "https://" + stripPort(r.Host) + r.URL.RequestURI()
http.Redirect(w, r, target, http.StatusFound)
}
url := r.URL
url.Host = r.Host
url.Scheme = "https"
http.Redirect(w, r, url.String(), http.StatusFound)
// golang.org/x/crypto/acme/autocert/autocert.go
func stripPort(hostport string) string {
host, _, err := net.SplitHostPort(hostport)
if err != nil {
return hostport
}
return net.JoinHostPort(host, "443")
}
func (a *App) StartServer() error {
......@@ -182,7 +190,7 @@ func (a *App) StartServer() error {
defer redirectListener.Close()
server := &http.Server{
Handler: handler,
Handler: http.HandlerFunc(handleHTTPRedirect),
ErrorLog: a.Log.StdLog(mlog.String("source", "forwarder_server")),
}
server.Serve(redirectListener)
......
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