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This commit is contained in:
Eishun Kondoh 2018-01-30 22:47:31 +09:00
parent 5fc01a9bec
commit 7635272fbd
150 changed files with 5055 additions and 4032 deletions
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81
lib/openflow/actions/nx_learn.ex
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@ -17,53 +17,60 @@ defmodule Openflow.Action.NxLearn do
alias __MODULE__
def new(options) do
%NxLearn{idle_timeout: options[:idle_timeout] || 0,
hard_timeout: options[:hard_timeout] || 0,
priority: options[:priority] || 0,
cookie: options[:cookie] || 0,
flags: options[:flags] || [],
table_id: options[:table_id] || 0xff,
fin_idle_timeout: options[:fin_idle_timeout] || 0,
fin_hard_timeout: options[:fin_hard_timeout] || 0,
flow_specs: options[:flow_specs] || []}
%NxLearn{
idle_timeout: options[:idle_timeout] || 0,
hard_timeout: options[:hard_timeout] || 0,
priority: options[:priority] || 0,
cookie: options[:cookie] || 0,
flags: options[:flags] || [],
table_id: options[:table_id] || 0xFF,
fin_idle_timeout: options[:fin_idle_timeout] || 0,
fin_hard_timeout: options[:fin_hard_timeout] || 0,
flow_specs: options[:flow_specs] || []
}
end
def to_binary(%NxLearn{idle_timeout: idle,
hard_timeout: hard,
priority: prio,
cookie: cookie,
flags: flags,
table_id: table_id,
fin_idle_timeout: fin_idle,
fin_hard_timeout: fin_hard,
flow_specs: flow_specs}) do
def to_binary(%NxLearn{
idle_timeout: idle,
hard_timeout: hard,
priority: prio,
cookie: cookie,
flags: flags,
table_id: table_id,
fin_idle_timeout: fin_idle,
fin_hard_timeout: fin_hard,
flow_specs: flow_specs
}) do
flags_int = Openflow.Enums.flags_to_int(flags, :nx_learn_flag)
flow_specs_bin = Openflow.Action.NxFlowSpec.to_binary(flow_specs)
exp_body = <<@experimenter::32, @nxast::16, idle::16, hard::16,
prio::16, cookie::64, flags_int::16, table_id::8,
0::size(1)-unit(8), fin_idle::16, fin_hard::16,
flow_specs_bin::bitstring>>
exp_body_size = byte_size(exp_body)
exp_body =
<<@experimenter::32, @nxast::16, idle::16, hard::16, prio::16, cookie::64, flags_int::16,
table_id::8, 0::size(1)-unit(8), fin_idle::16, fin_hard::16, flow_specs_bin::bitstring>>
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)>>
<<0xFFFF::16, length::16, exp_body::bytes, 0::size(padding_length)-unit(8)>>
end
def read(<<@experimenter::32, @nxast::16, body::bitstring>>) do
<<idle::16, hard::16,
prio::16, cookie::64, flags_int::16, table_id::8,
_pad::size(1)-unit(8), fin_idle::16, fin_hard::16,
flow_specs_bin::bitstring>> = body
<<idle::16, hard::16, prio::16, cookie::64, flags_int::16, table_id::8, _pad::size(1)-unit(8),
fin_idle::16, fin_hard::16, flow_specs_bin::bitstring>> = body
flags = Openflow.Enums.int_to_flags(flags_int, :nx_learn_flag)
flow_specs = Openflow.Action.NxFlowSpec.read(flow_specs_bin)
%NxLearn{idle_timeout: idle,
hard_timeout: hard,
priority: prio,
cookie: cookie,
flags: flags,
table_id: table_id,
fin_idle_timeout: fin_idle,
fin_hard_timeout: fin_hard,
flow_specs: flow_specs}
%NxLearn{
idle_timeout: idle,
hard_timeout: hard,
priority: prio,
cookie: cookie,
flags: flags,
table_id: table_id,
fin_idle_timeout: fin_idle,
fin_hard_timeout: fin_hard,
flow_specs: flow_specs
}
end
end