update handler options

pkg/handler/relay/handler.go

@@ -7,8 +7,8 @@ import (
 	"time"
 
 	"github.com/go-gost/gost/pkg/auth"
-	"github.com/go-gost/gost/pkg/bypass"
 	"github.com/go-gost/gost/pkg/chain"
+	auth_util "github.com/go-gost/gost/pkg/common/util/auth"
 	"github.com/go-gost/gost/pkg/handler"
 	"github.com/go-gost/gost/pkg/logger"
 	md "github.com/go-gost/gost/pkg/metadata"
@@ -22,23 +22,21 @@ func init() {
 
 type relayHandler struct {
 	group         *chain.NodeGroup
-	bypass        bypass.Bypass
 	router        *chain.Router
 	authenticator auth.Authenticator
 	logger        logger.Logger
 	md            metadata
+	options       handler.Options
 }
 
 func NewHandler(opts ...handler.Option) handler.Handler {
-	options := &handler.Options{}
+	options := handler.Options{}
 	for _, opt := range opts {
-		opt(options)
+		opt(&options)
 	}
 
 	return &relayHandler{
-		bypass: options.Bypass,
-		router: options.Router,
-		logger: options.Logger,
+		options: options,
 	}
 }
 
@@ -47,6 +45,15 @@ func (h *relayHandler) Init(md md.Metadata) (err error) {
 		return err
 	}
 
+	h.authenticator = auth_util.AuthFromUsers(h.options.Auths...)
+	h.router = &chain.Router{
+		Retries:  h.options.Retries,
+		Chain:    h.options.Chain,
+		Resolver: h.options.Resolver,
+		Hosts:    h.options.Hosts,
+		Logger:   h.options.Logger,
+	}
+	h.logger = h.options.Logger
 	return nil
 }