带阿里标识的版本

EdgeHttpDNS/internal/nodes/resolve_server.go

@@ -130,8 +130,14 @@ func NewResolveServer(quitCh <-chan struct{}, snapshotManager *SnapshotManager)
 		IdleTimeout:       75 * time.Second,
 		MaxHeaderBytes:    8 * 1024,
 		TLSConfig: &tls.Config{
-			MinVersion: tls.VersionTLS12,
+			MinVersion: tls.VersionTLS11,
+			// /resolve is a small JSON API; pin to HTTP/1.1 to avoid ALPN/h2 handshake variance
+			// across some clients and middleboxes.
+			NextProtos: []string{"http/1.1"},
 		},
+		// Disable automatic HTTP/2 upgrade on TLS listeners. This keeps handshake behavior
+		// deterministic for SDK resolve calls.
+		TLSNextProto: map[string]func(*http.Server, *tls.Conn, http.Handler){},
 	}
 
 	return instance