chore: limit tuicv5's maxUdpRelayPacketSize up to 1200-PacketOverHead

2023-09-21 23:49:45 +08:00
parent 7f49c91267
commit 4fe7a463c5
4 changed files with 15 additions and 1 deletions
--- a/transport/tuic/server.go
+++ b/transport/tuic/server.go
@ -223,6 +223,10 @@ func NewServer(option *ServerOption, pc net.PacketConn) (*Server, error) {
 		}
 	}
 	if len(option.Users) > 0 {
+		maxUdpRelayPacketSize := option.MaxUdpRelayPacketSize
+		if maxUdpRelayPacketSize > MaxFragSizeV5 {
+			maxUdpRelayPacketSize = MaxFragSizeV5
+		}
 		server.optionV5 = &v5.ServerOption{
 			HandleTcpFn:           option.HandleTcpFn,
 			HandleUdpFn:           option.HandleUdpFn,