1 files changed, 4 insertions, 7 deletions

diff --git a/server.go b/server.go
index 62647c89..4bd04496 100644
--- a/server.go
+++ b/server.go
@@ -6,12 +6,9 @@ import (
 	"net/http"
 )
 
-type TLSHandler interface {
-	http.Handler
-	ServeTLS(*tls.ClientHelloInfo) (*tls.Certificate, error)
-}
+type TLSHandlerFunc func(*tls.ClientHelloInfo) (*tls.Certificate, error)
 
-func ListenAndServe(addr string, handler http.Handler) error {
+func ListenAndServe(addr string, handler http.HandlerFunc) error {
 	// create server
 	server := &http.Server{Addr: addr, Handler: handler}
 
@@ -25,11 +22,11 @@ func ListenAndServe(addr string, handler http.Handler) error {
 	return server.ListenAndServe()
 }
 
-func ListenAndServeTLS(addr string, certFile, keyFile string, handler TLSHandler) error {
+func ListenAndServeTLS(addr string, certFile, keyFile string, handler http.HandlerFunc, tlsHandler TLSHandlerFunc) error {
 	// create server
 	server := &http.Server{Addr: addr, Handler: handler}
 	server.TLSConfig = &tls.Config{}
-	server.TLSConfig.GetCertificate = handler.ServeTLS
+	server.TLSConfig.GetCertificate = tlsHandler
 
 	if *http2proto {
 		err := http2.ConfigureServer(server, &http2.Server{})