Contents

#
# Author:: Toomas Pelberg (<[e-mail]>)
# Copyright:: Copyright (c) 2011-2016 Chef Software, Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

require 'ohai/mixin/network_constants'

Ohai.plugin(:NetworkRoutes) do
  include Ohai::Mixin::NetworkConstants

  provides "network/interfaces/adapters/route"
  depends "network/interfaces"

  def flags(flags)
    f = ""
    if (flags & Sigar::RTF_UP) != 0
      f += "U"
    end
    if (flags & Sigar::RTF_GATEWAY) != 0
      f += "G"
    end
    if (flags & Sigar::RTF_HOST) != 0
      f += "H"
    end
    f
  end

  collect_data(:default) do
    require "sigar"
    sigar = Sigar.new

    sigar.net_route_list.each do |route|
      next unless network[:interfaces][route.ifname] # this should never happen
      network[:interfaces][route.ifname][:route] = Mash.new unless network[:interfaces][route.ifname][:route]
      route_data={}
      Ohai::Mixin::NetworkConstants::SIGAR_ROUTE_METHODS.each do |m|
        if(m == :flags)
          route_data[m]=flags(route.send(m))
        else
          route_data[m]=route.send(m)
        end
      end
      network[:interfaces][route.ifname][:route][route.destination] = route_data
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
ohai-8.10.0	lib/ohai/plugins/sigar/network_route.rb
ohai-8.9.0	lib/ohai/plugins/sigar/network_route.rb