43 lines
1.1 KiB
Elixir
43 lines
1.1 KiB
Elixir
defmodule Openflow.Experimenter do
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defstruct(
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version: 4,
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xid: 0,
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datapath_id: "",
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aux_id: 0,
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exp_id: 0,
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exp_type: 0,
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data: ""
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)
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alias __MODULE__
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def ofp_type, do: 4
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def new(options) do
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%Experimenter{
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exp_id: Keyword.get(options, :exp_id, 0),
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exp_type: Keyword.get(options, :exp_type, 0),
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data: Keyword.get(options, :data, "")
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}
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end
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def to_binary(%Experimenter{exp_id: exp_id, exp_type: exp_type, data: data}) do
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<<exp_id::32, exp_type::32, data::bytes>>
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end
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def read(<<exp_id::32, exp_type::32, data::bytes>>) do
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case Openflow.Utils.get_enum(exp_id, :experimenter_id) do
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^exp_id ->
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%Experimenter{exp_id: exp_id, exp_type: exp_type, data: data}
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experimenter when is_atom(experimenter) ->
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case Openflow.Utils.get_enum(exp_type, experimenter) do
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^exp_type ->
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%Experimenter{exp_id: exp_id, exp_type: exp_type, data: data}
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codec when is_atom(codec) ->
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codec.read(<<exp_id::32, exp_type::32, data::bytes>>)
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end
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end
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end
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end
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