tres/lib/openflow/actions/nx_set_queue.ex
2017-11-13 22:52:53 +09:00

24 lines
687 B
Elixir

defmodule Openflow.Action.NxSetQueue do
defstruct([queue_id: 0])
@experimenter 0x00002320
@nxast 4
alias __MODULE__
def new(queue_id) do
%NxSetQueue{queue_id: queue_id}
end
def to_binary(%NxSetQueue{queue_id: queue_id}) do
exp_body = <<@experimenter::32, @nxast::16, 0::16, queue_id::32>>
exp_body_size = byte_size(exp_body)
padding_length = Openflow.Utils.padding(4 + exp_body_size, 8)
length = 4 + exp_body_size + padding_length
<<0xffff::16, length::16, exp_body::bytes, 0::size(padding_length)-unit(8)>>
end
def read(<<@experimenter::32, @nxast::16, 0::size(2)-unit(8), queue_id::32>>) do
%NxSetQueue{queue_id: queue_id}
end
end