return n, err
}

// outBufPool pools the record-sized scratch buffers used by writeRecordLocked.
var outBufPool = sync.Pool{
	New: func() any {
		return new([]byte)
	},
}

// writeRecordLocked writes a TLS record with the given type and payload to the
// connection and updates the record layer state.
func (c *Conn) writeRecordLocked(typ recordType, data []byte) (int, error) {
	if c.quic != nil {