add service option for plugin

handler/socks/v5/connect.go

@@ -9,6 +9,7 @@ import (
 	"net"
 	"time"
 
+	"github.com/go-gost/core/bypass"
 	"github.com/go-gost/core/limiter"
 	"github.com/go-gost/core/logger"
 	"github.com/go-gost/core/observer/stats"
@@ -54,7 +55,7 @@ func (h *socks5Handler) handleConnect(ctx context.Context, conn net.Conn, networ
 		conn = xnet.NewReadWriteConn(rw, rw, conn)
 	}
 
-	if h.options.Bypass != nil && h.options.Bypass.Contains(ctx, network, address) {
+	if h.options.Bypass != nil && h.options.Bypass.Contains(ctx, network, address, bypass.WithService(h.options.Service)) {
 		resp := gosocks5.NewReply(gosocks5.NotAllowed, nil)
 		log.Trace(resp)
 		log.Debug("bypass: ", address)
@@ -124,6 +125,7 @@ func (h *socks5Handler) handleConnect(ctx context.Context, conn net.Conn, networ
 		switch proto {
 		case sniffing.ProtoHTTP:
 			return sniffer.HandleHTTP(ctx, "tcp", conn,
+				sniffing.WithService(h.options.Service),
 				sniffing.WithDial(dial),
 				sniffing.WithDialTLS(dialTLS),
 				sniffing.WithRecorderObject(ro),
@@ -131,6 +133,7 @@ func (h *socks5Handler) handleConnect(ctx context.Context, conn net.Conn, networ
 			)
 		case sniffing.ProtoTLS:
 			return sniffer.HandleTLS(ctx, "tcp", conn,
+				sniffing.WithService(h.options.Service),
 				sniffing.WithDial(dial),
 				sniffing.WithDialTLS(dialTLS),
 				sniffing.WithRecorderObject(ro),

handler/socks/v5/handler.go

@@ -63,6 +63,7 @@ func (h *socks5Handler) Init(md md.Metadata) (err error) {
 	}
 
 	h.selector = &serverSelector{
+		service:       h.options.Service,
 		Authenticator: h.options.Auther,
 		TLSConfig:     h.options.TLSConfig,
 		logger:        h.options.Logger,

handler/socks/v5/selector.go

@@ -13,6 +13,7 @@ import (
 )
 
 type serverSelector struct {
+	service       string
 	methods       []uint8
 	Authenticator auth.Authenticator
 	TLSConfig     *tls.Config
@@ -71,7 +72,7 @@ func (s *serverSelector) OnSelected(method uint8, conn net.Conn) (string, net.Co
 		if s.Authenticator != nil {
 			var ok bool
 			ctx := xctx.ContextWithSrcAddr(context.Background(), conn.RemoteAddr())
-			id, ok = s.Authenticator.Authenticate(ctx, req.Username, req.Password)
+			id, ok = s.Authenticator.Authenticate(ctx, req.Username, req.Password, auth.WithService(s.service))
 			if !ok {
 				resp := gosocks5.NewUserPassResponse(gosocks5.UserPassVer, gosocks5.Failure)
 				if err := resp.Write(conn); err != nil {

handler/socks/v5/udp.go

@@ -127,6 +127,7 @@ func (h *socks5Handler) handleUDP(ctx context.Context, conn net.Conn, network st
 			filterIP:   conn.RemoteAddr().(*net.TCPAddr).IP,
 		},
 		h.md.udpBufferSize), pc).
+		WithService(h.options.Service).
 		WithBypass(h.options.Bypass).
 		WithBufferSize(h.md.udpBufferSize).
 		WithLogger(log)

handler/socks/v5/udp_tun.go

@@ -134,6 +134,7 @@ func (h *socks5Handler) handleUDPTun(ctx context.Context, conn net.Conn, network
 	}
 
 	r := udp.NewRelay(socks.UDPTunServerConn(conn), pc).
+		WithService(h.options.Service).
 		WithBypass(h.options.Bypass).
 		WithBufferSize(h.md.udpBufferSize).
 		WithLogger(log)