From 99130d525a8d8fb263b8cc9f6b607b0007b264fc Mon Sep 17 00:00:00 2001
From: lilendian0x00 <Joshuacol115@proton.me>
Date: Tue, 19 Sep 2023 23:21:16 +0100
Subject: [PATCH] Show none for empty SNI

---
 xray/vless.go | 26 +++++++++++++++-----------
 xray/vmess.go |  6 +++++-
 2 files changed, 20 insertions(+), 12 deletions(-)

diff --git a/xray/vless.go b/xray/vless.go
index d68e20a..408be25 100644
--- a/xray/vless.go
+++ b/xray/vless.go
@@ -119,7 +119,11 @@ func (v *Vless) DetailsStr() string {
 	} else if copyV.Security == "tls" {
 		info += fmt.Sprintf("%s: tls\n", color.RedString("TLS"))
 		if len(copyV.SNI) == 0 {
-			copyV.SNI = copyV.Host
+			if copyV.Host != "" {
+				copyV.SNI = copyV.Host
+			} else {
+				copyV.SNI = "none"
+			}
 		}
 		if len(copyV.ALPN) == 0 {
 			copyV.ALPN = "none"
@@ -213,18 +217,18 @@ func (v *Vless) BuildOutboundDetourConfig(allowInsecure bool) (*conf.OutboundDet
 			s.HTTPSettings.Host = &h
 		}
 	case "grpc":
-		multiMode := false
-		if v.Mode != "gun" {
-			multiMode = true
-		}
 		s.GRPCConfig = &conf.GRPCConfig{
-			InitialWindowsSize: 65536,
-			HealthCheckTimeout: 20,
-			MultiMode:          multiMode,
-			IdleTimeout:        60,
-			ServiceName:        v.ServiceName,
+			ServiceName:         v.ServiceName,
+			MultiMode:           false,
+			IdleTimeout:         60,
+			HealthCheckTimeout:  20,
+			PermitWithoutStream: false,
+			InitialWindowsSize:  65536,
+			UserAgent:           "",
+		}
+		if v.Mode != "gun" {
+			s.GRPCConfig.MultiMode = true
 		}
-
 		v.Flow = ""
 	}
 
diff --git a/xray/vmess.go b/xray/vmess.go
index ca059d2..d34c111 100644
--- a/xray/vmess.go
+++ b/xray/vmess.go
@@ -151,7 +151,11 @@ func (v *Vmess) DetailsStr() string {
 	}
 	if len(copyV.TLS) != 0 {
 		if len(copyV.SNI) == 0 {
-			copyV.SNI = copyV.Host
+			if copyV.Host != "" {
+				copyV.SNI = copyV.Host
+			} else {
+				copyV.SNI = "none"
+			}
 		}
 		if len(copyV.ALPN) == 0 {
 			copyV.ALPN = "none"