From de7a8e5061a88af705701b9b7c5a76013d0a9340 Mon Sep 17 00:00:00 2001
From: mmmray <142015632+mmmray@users.noreply.github.com>
Date: Mon, 29 Apr 2024 18:28:50 +0200
Subject: [PATCH] do not crash if clientHello is nil

---
 tls.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tls.go b/tls.go
index 5d39fae..d17750f 100644
--- a/tls.go
+++ b/tls.go
@@ -208,7 +208,7 @@ func Server(ctx context.Context, conn net.Conn, config *Config) (*Conn, error) {
 		}
 		mutex.Unlock()
 		if hs.c.conn != conn {
-			if config.Show {
+			if config.Show && hs.clientHello != nil {
 				fmt.Printf("REALITY remoteAddr: %v\tforwarded SNI: %v\n", remoteAddr, hs.clientHello.serverName)
 			}
 			io.Copy(target, underlying)