update config

pkg/handler/http/handler.go

@@ -16,6 +16,7 @@ import (
 	"time"
 
 	"github.com/asaskevich/govalidator"
+	"github.com/go-gost/gost/pkg/auth"
 	"github.com/go-gost/gost/pkg/bypass"
 	"github.com/go-gost/gost/pkg/chain"
 	"github.com/go-gost/gost/pkg/handler"
@@ -29,10 +30,11 @@ func init() {
 }
 
 type httpHandler struct {
-	bypass bypass.Bypass
-	router *chain.Router
-	logger logger.Logger
-	md     metadata
+	bypass        bypass.Bypass
+	router        *chain.Router
+	authenticator auth.Authenticator
+	logger        logger.Logger
+	md            metadata
 }
 
 func NewHandler(opts ...handler.Option) handler.Handler {
@@ -260,7 +262,7 @@ func (h *httpHandler) basicProxyAuth(proxyAuth string) (username, password strin
 
 func (h *httpHandler) authenticate(conn net.Conn, req *http.Request, resp *http.Response) (ok bool) {
 	u, p, _ := h.basicProxyAuth(req.Header.Get("Proxy-Authorization"))
-	if h.md.authenticator == nil || h.md.authenticator.Authenticate(u, p) {
+	if h.authenticator == nil || h.authenticator.Authenticate(u, p) {
 		return true
 	}
 

pkg/handler/http/metadata.go

@@ -4,41 +4,25 @@ import (
 	"net/http"
 	"strings"
 
-	"github.com/go-gost/gost/pkg/auth"
 	mdata "github.com/go-gost/gost/pkg/metadata"
 )
 
 type metadata struct {
-	authenticator auth.Authenticator
-	probeResist   *probeResist
-	sni           bool
-	enableUDP     bool
-	header        http.Header
+	probeResist *probeResist
+	sni         bool
+	enableUDP   bool
+	header      http.Header
 }
 
 func (h *httpHandler) parseMetadata(md mdata.Metadata) error {
 	const (
 		header         = "header"
-		users          = "users"
 		probeResistKey = "probeResist"
 		knock          = "knock"
 		sni            = "sni"
 		enableUDP      = "udp"
 	)
 
-	if auths := mdata.GetStrings(md, users); len(auths) > 0 {
-		authenticator := auth.NewLocalAuthenticator(nil)
-		for _, auth := range auths {
-			ss := strings.SplitN(auth, ":", 2)
-			if len(ss) == 1 {
-				authenticator.Add(ss[0], "")
-			} else {
-				authenticator.Add(ss[0], ss[1])
-			}
-		}
-		h.md.authenticator = authenticator
-	}
-
 	if m := mdata.GetStringMapString(md, header); len(m) > 0 {
 		hd := http.Header{}
 		for k, v := range m {