From e2c1084cc8eb52bdfda299df2386ba974c320d54 Mon Sep 17 00:00:00 2001 From: Bhasker Hariharan Date: Thu, 20 Aug 2020 13:23:21 -0700 Subject: Skip listening TCP ports when trying to bind a free port. PiperOrigin-RevId: 327686558 --- pkg/tcpip/transport/udp/endpoint.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'pkg/tcpip/transport/udp/endpoint.go') diff --git a/pkg/tcpip/transport/udp/endpoint.go b/pkg/tcpip/transport/udp/endpoint.go index 73608783c..c33434b75 100644 --- a/pkg/tcpip/transport/udp/endpoint.go +++ b/pkg/tcpip/transport/udp/endpoint.go @@ -1226,7 +1226,7 @@ func (*endpoint) Accept() (tcpip.Endpoint, *waiter.Queue, *tcpip.Error) { func (e *endpoint) registerWithStack(nicID tcpip.NICID, netProtos []tcpip.NetworkProtocolNumber, id stack.TransportEndpointID) (stack.TransportEndpointID, tcpip.NICID, *tcpip.Error) { if e.ID.LocalPort == 0 { - port, err := e.stack.ReservePort(netProtos, ProtocolNumber, id.LocalAddress, id.LocalPort, e.portFlags, e.bindToDevice, tcpip.FullAddress{}) + port, err := e.stack.ReservePort(netProtos, ProtocolNumber, id.LocalAddress, id.LocalPort, e.portFlags, e.bindToDevice, tcpip.FullAddress{}, nil /* testPort */) if err != nil { return id, e.bindToDevice, err } -- cgit v1.2.3