tres/lib/openflow/get_async/reply.ex
2019-05-05 23:39:46 +09:00

94 lines
3.4 KiB
Elixir

defmodule Openflow.GetAsync.Reply do
defstruct(
version: 4,
xid: 0,
# virtual field
datapath_id: nil,
# virtual field
aux_id: 0,
packet_in_mask_master: [],
packet_in_mask_slave: [],
port_status_mask_master: [],
port_status_mask_slave: [],
flow_removed_mask_master: [],
flow_removed_mask_slave: []
)
alias __MODULE__
alias Openflow.Enums
@type t :: %Reply{
version: 4,
datapath_id: String.t() | nil,
aux_id: 0..0xF,
xid: 0..0xFFFFFFFF,
packet_in_mask_master: [Openflow.Packet.reason()],
packet_in_mask_slave: [Openflow.Packet.reason()],
port_status_mask_master: [Openflow.Packet.reason()],
port_status_mask_slave: [Openflow.Packet.reason()],
flow_removed_mask_master: [Openflow.Packet.reason()],
flow_removed_mask_slave: [Openflow.Packet.reason()]
}
@spec ofp_type() :: 27
def ofp_type, do: 27
@spec new(
xid: 0..0xFFFFFFFF,
packet_in_mask_master: [Openflow.Packet.reason()],
packet_in_mask_slave: [Openflow.Packet.reason()],
port_status_mask_master: [Openflow.Packet.reason()],
port_status_mask_slave: [Openflow.Packet.reason()],
flow_removed_mask_master: [Openflow.Packet.reason()],
flow_removed_mask_slave: [Openflow.Packet.reason()]
) :: t()
def new(options \\ []) do
%Reply{
xid: options[:xid] || 0,
packet_in_mask_master: options[:packet_in_mask_master] || [],
packet_in_mask_slave: options[:packet_in_mask_slave] || [],
port_status_mask_master: options[:port_status_mask_master] || [],
port_status_mask_slave: options[:port_status_mask_slave] || [],
flow_removed_mask_master: options[:flow_removed_mask_master] || [],
flow_removed_mask_slave: options[:flow_removed_mask_slave] || []
}
end
@spec read(<<_::192>>) :: t()
def read(<<
pin_mask_master::32,
pin_mask_slave::32,
ps_mask_master::32,
ps_mask_slave::32,
fr_mask_master::32,
fr_mask_slave::32
>>) do
%Reply{
packet_in_mask_master: Enums.int_to_flags(pin_mask_master, :packet_in_reason_mask),
packet_in_mask_slave: Enums.int_to_flags(pin_mask_slave, :packet_in_reason_mask),
port_status_mask_master: Enums.int_to_flags(ps_mask_master, :port_reason_mask),
port_status_mask_slave: Enums.int_to_flags(ps_mask_slave, :port_reason_mask),
flow_removed_mask_master: Enums.int_to_flags(fr_mask_master, :flow_removed_reason_mask),
flow_removed_mask_slave: Enums.int_to_flags(fr_mask_slave, :flow_removed_reason_mask)
}
end
@spec to_binary(t()) :: <<_::192>>
def to_binary(%Reply{
packet_in_mask_master: pin_mask_master,
packet_in_mask_slave: pin_mask_slave,
port_status_mask_master: ps_mask_master,
port_status_mask_slave: ps_mask_slave,
flow_removed_mask_master: fr_mask_master,
flow_removed_mask_slave: fr_mask_slave
}) do
<<
Enums.flags_to_int(pin_mask_master, :packet_in_reason_mask)::32,
Enums.flags_to_int(pin_mask_slave, :packet_in_reason_mask)::32,
Enums.flags_to_int(ps_mask_master, :port_reason_mask)::32,
Enums.flags_to_int(ps_mask_slave, :port_reason_mask)::32,
Enums.flags_to_int(fr_mask_master, :flow_removed_reason_mask)::32,
Enums.flags_to_int(fr_mask_slave, :flow_removed_reason_mask)::32
>>
end
end