Module: Kanrisuru::Core::IP

Extended by:
OsPackage::Define
Defined in:
lib/kanrisuru/core/ip.rb,
lib/kanrisuru/core/ip/types.rb,
lib/kanrisuru/core/ip/commands.rb,
lib/kanrisuru/core/ip/constants.rb,
lib/kanrisuru/core/ip/parsers/base.rb,
lib/kanrisuru/core/ip/parsers/link.rb,
lib/kanrisuru/core/ip/parsers/rule.rb,
lib/kanrisuru/core/ip/commands/link.rb,
lib/kanrisuru/core/ip/commands/rule.rb,
lib/kanrisuru/core/ip/parsers/route.rb,
lib/kanrisuru/core/ip/commands/route.rb,
lib/kanrisuru/core/ip/parsers/address.rb,
lib/kanrisuru/core/ip/parsers/version.rb,
lib/kanrisuru/core/ip/commands/address.rb,
lib/kanrisuru/core/ip/parsers/maddress.rb,
lib/kanrisuru/core/ip/commands/maddress.rb,
lib/kanrisuru/core/ip/parsers/neighbour.rb,
lib/kanrisuru/core/ip/commands/neighbour.rb,
lib/kanrisuru/core/ip/parsers/address_label.rb,
lib/kanrisuru/core/ip/commands/address_label.rb,
lib/kanrisuru/core/ip/commands/link_set_opts.rb,
lib/kanrisuru/core/ip/commands/link_type_opts.rb

Defined Under Namespace

Modules: Parser Classes: IPAddressInfo, IPAddressLabel, IPAddressProperty, IPLinkProperty, IPMAddress, IPMAddressEntry, IPNeighbour, IPNeighbourStats, IPRoute, IPRule, IPStatRX, IPStatTX, IPStats

Constant Summary collapse

IPROUTE2_JSON_VERSION = 
180_129
IP_ROUTE_TYPES = 
%w[
  unicast unreachable blackhole prohibit local
  broadcast throw nat via anycast multicast
].freeze
IP_FAMILIES = 
%w[inet inet6 link].freeze
IP_SCOPES = 
%w[global site link host].freeze
%w[
  vlan veth vcan vxcan dummy ifb macvlan macvtap
  bridge bond team ipoib ip6tnl ipip sit vxlan
  gre gretap erspan ip6gre ip6gretap ip6erspan
  vti nlmon team_slave bond_slave bridge_slave
  ipvlan ipvtap geneve vrf macsec netdevsim rmnet
  xfrm bareudp hsr
].freeze

Instance Method Summary collapse

Methods included from OsPackage::Define

extended, os_define

Instance Method Details

#ip(object, action = nil, opts = {}) ⇒ Object 



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# File 'lib/kanrisuru/core/ip.rb', line 17

def ip(object, action = nil, opts = {})
  if action.instance_of?(Hash)
    opts = action || {}
    action = 'show'
  elsif action.nil?
    action = 'show'
    opts = {}
  end

  case object
  when 'address', 'addr', 'a'
    ip_address(action, opts)
  when 'addrlabel', 'addrl'
    ip_address_label(action, opts)
  when 'link', 'l'
    ip_link(action, opts)
  when 'maddress', 'maddr', 'm'
    ip_maddress(action, opts)
  when 'neighbour', 'neigh', 'n'
    ip_neighbour(action, opts)
  when 'route', 'r', 'ro', 'rou', 'rout'
    ip_route(action, opts)
  when 'rule', 'ru'
    ip_rule(action, opts)
  end
end

#ip_address(action, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/address.rb', line 6

def ip_address(action, opts)
  case action
  when 'show', 'list'
    version = ip_version.to_i
    command = ip_address_show(opts, version)
  when 'add'
    command = ip_address_add(opts)
  when 'del', 'delete'
    command = ip_address_delete(opts)
  when 'flush'
    command = ip_address_flush(opts)
  end

  execute_shell(command)

  Kanrisuru::Result.new(command) do |cmd|
    Parser::Address.parse(cmd, action, version)
  end
end

#ip_address_add(opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/address.rb', line 48

def ip_address_add(opts)
  command = Kanrisuru::Command.new('ip address add')
  command << opts[:address]

  command.append_arg('dev', opts[:dev])
  command.append_arg('label', opts[:label])
  command.append_arg('scope', opts[:scope])
  command
end

#ip_address_delete(opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/address.rb', line 58

def ip_address_delete(opts)
  command = Kanrisuru::Command.new('ip address del')
  command << opts[:address]

  command.append_arg('dev', opts[:dev])
  command.append_arg('label', opts[:label])
  command.append_arg('scope', opts[:scope])
  command
end

#ip_address_flush(opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/address.rb', line 68

def ip_address_flush(opts)
  command = Kanrisuru::Command.new('ip address flush')

  command.append_arg('dev', opts[:dev])
  command.append_arg('scope', opts[:scope])
  command.append_arg('to', opts[:prefix])
  command.append_arg('label', opts[:label])

  command.append_flag('dynamic', opts[:dynamic])
  command.append_flag('permanent', opts[:permanent])
  command.append_flag('tenative', opts[:tenative])
  command.append_flag('deprecated', opts[:deprecated])
  command.append_flag('primary', opts[:primary])
  command.append_flag('secondary', opts[:secondary])
  command
end

#ip_address_label(action, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/address_label.rb', line 6

def ip_address_label(action, opts)
  case action
  when 'show', 'list'
    version = ip_version.to_i
    command = ip_address_label_show(opts, version)
  when 'flush'
    command = ip_address_label_flush(opts)
  when 'add'
    command = ip_address_label_add(opts)
  when 'del'
    command = ip_address_label_delete(opts)
  end

  execute_shell(command)

  Kanrisuru::Result.new(command) do |cmd|
    Parser::AddressLabel.parse(cmd, action, version)
  end
end

#ip_address_label_add(opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/address_label.rb', line 34

def ip_address_label_add(opts)
  command = Kanrisuru::Command.new('ip addrlabel add')
  command.append_arg('prefix', opts[:prefix])
  command.append_arg('dev', opts[:dev])
  command.append_arg('label', opts[:label])
  command
end

#ip_address_label_delete(opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/address_label.rb', line 26

def ip_address_label_delete(opts)
  command = Kanrisuru::Command.new('ip addrlabel del')
  command.append_arg('prefix', opts[:prefix])
  command.append_arg('dev', opts[:dev])
  command.append_arg('label', opts[:label])
  command
end

#ip_address_label_flush(_opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/address_label.rb', line 42

def ip_address_label_flush(_opts)
  Kanrisuru::Command.new('ip addrlabel flush')
end

#ip_address_label_show(_opts, version) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/address_label.rb', line 46

def ip_address_label_show(_opts, version)
  command = Kanrisuru::Command.new('ip')
  command.append_flag('-json') if version >= IPROUTE2_JSON_VERSION
  command << 'addrlabel list'
  command
end

#ip_address_show(opts, version) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/address.rb', line 26

def ip_address_show(opts, version)
  command = Kanrisuru::Command.new('ip')
  command.append_flag('-json') if version >= IPROUTE2_JSON_VERSION
  command.append_flag('-s', opts[:stats])
  command.append_arg('-family', opts[:family])
  command << 'address show'

  command.append_arg('dev', opts[:dev])
  command.append_arg('scope', opts[:scope])
  command.append_arg('to', opts[:prefix])
  command.append_arg('label', opts[:label])

  command.append_flag('dynamic', opts[:dynamic])
  command.append_flag('permanent', opts[:permanent])
  command.append_flag('tenative', opts[:tenative])
  command.append_flag('deprecated', opts[:deprecated])
  command.append_flag('primary', opts[:primary])
  command.append_flag('secondary', opts[:secondary])
  command.append_flag('up', opts[:up])
  command
end

#ip_link(action, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link.rb', line 6

def ip_link(action, opts)
  case action
  when 'show', 'list'
    version = ip_version.to_i
    command = ip_link_show(opts, version)
  when 'add', 'a'
    command = ip_link_add(opts)
  when 'delete', 'del'
    command = ip_link_delete(opts)
  when 'set'
    command = ip_link_set(opts)
  end

  execute_shell(command)

  Kanrisuru::Result.new(command) do |cmd|
    Parser::Link.parse(cmd, action, version)
  end
end

#ip_link_add(opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link.rb', line 43

def ip_link_add(opts)
  command = Kanrisuru::Command.new('ip link add')

  command.append_arg('dev', opts[:dev])
  command.append_arg('name', opts[:name])
  command.append_arg('mtu', opts[:mtu])
  command.append_arg('index', opts[:index])

  command.append_arg('numtxqueues', opts[:numtxqueues])
  command.append_arg('numrxqueues', opts[:numrxqueues])
  command.append_arg('gso_max_size', opts[:gso_max_size])
  command.append_arg('gso_max_segs', opts[:gso_max_segs])

  if Kanrisuru::Util.present?(opts[:type])
    raise ArgumentError, 'invalid link type' unless IP_LINK_TYPES.include?(opts[:type])

    command.append_arg('type', opts[:type])

    ip_link_type_opts(command, opts) if Kanrisuru::Util.present?(opts[:type_opts])
  end

  command
end

#ip_link_bareudp_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 157

def ip_link_bareudp_opts(command, opts)
  command.append_arg('dstport', opts[:dstport])
  command.append_arg('ethertype', opts[:ethertype])
  command.append_arg('srcportmin', opts[:srcportmin])
  command.append_flag_no('multiproto', opts[:multiproto])
end

#ip_link_bond_slave_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 277

def ip_link_bond_slave_opts(command, opts)
  command.append_arg('queue_id', opts[:queue_id])
end

#ip_link_bridge_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 188

def ip_link_bridge_opts(command, opts)
  command.append_arg('ageing_time', opts[:ageing_time])
  command.append_arg('group_fwd_mask', opts[:group_fwd_mask])
  command.append_arg('group_address', opts[:group_address])
  command.append_arg('forward_delay', opts[:forward_delay])
  command.append_arg('hello_time', opts[:hello_time])
  command.append_arg('max_age', opts[:max_age])
  command.append_arg('stp_state', opts[:stp_state])
  command.append_arg('priority', opts[:priority])
  command.append_arg('vlan_filtering', opts[:vlan_filtering])
  command.append_arg('vlan_protocol', opts[:vlan_protocol])
  command.append_arg('vlan_default_pvid', opts[:vlan_default_pvid])
  command.append_arg('vlan_stats_enabled', opts[:vlan_stats_enabled])
  command.append_arg('vlan_stats_per_port', opts[:vlan_stats_per_port])
  command.append_arg('mcast_snooping', opts[:mcast_snooping])
  command.append_arg('mcast_router', opts[:mcast_router])
  command.append_arg('mcast_query_use_ifaddr', opts[:mcast_query_use_ifaddr])
  command.append_arg('mcast_querier', opts[:mcast_querier])
  command.append_arg('mcast_querier_interval', opts[:mcast_querier_interval])
  command.append_arg('mcast_hash_elasticity', opts[:mcast_hash_elasticity])
  command.append_arg('mcast_hash_max', opts[:mcast_hash_max])
  command.append_arg('mcast_last_member_count', opts[:mcast_last_member_count])
  command.append_arg('mcast_last_member_interval', opts[:mcast_last_member_interval])
  command.append_arg('mcast_startup_query_count', opts[:mcast_startup_query_count])
  command.append_arg('mcast_startup_query_interval', opts[:mcast_startup_query_interval])
  command.append_arg('mcast_query_interval', opts[:mcast_query_interval])
  command.append_arg('mcast_query_response_interval', opts[:mcast_query_response_interval])
  command.append_arg('mcast_membership_interval', opts[:mcast_membership_interval])
  command.append_arg('mcast_stats_enabled', opts[:mcast_stats_enabled])
  command.append_arg('mcast_igmp_version', opts[:mcast_igmp_version])
  command.append_arg('mcast_mld_version', opts[:mcast_mld_version])
  command.append_arg('nf_call_iptables', opts[:nf_call_iptables])
  command.append_arg('nf_call_ip6tables', opts[:nf_call_ip6tables])
  command.append_arg('nf_call_arptables', opts[:nf_call_arptables])
end

#ip_link_bridge_slave_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 253

def ip_link_bridge_slave_opts(command, opts)
  command.append_flag('fdb_flush', opts[:fdb_flush])
  command.append_arg('state', opts[:state])
  command.append_arg('priority', opts[:priority])
  command.append_arg('cost', opts[:cost])
  command.append_arg('guard', opts[:guard])
  command.append_arg('hairpin', opts[:hairpin])
  command.append_arg('fastleave', opts[:fastleave])
  command.append_arg('root_block', opts[:root_block])
  command.append_arg('learning', opts[:learning])
  command.append_arg('flood', opts[:flood])
  command.append_arg('proxy_arp', opts[:proxy_arp])
  command.append_arg('proxy_arp_wifi', opts[:proxy_arp_wifi])
  command.append_arg('mcast_router', opts[:mcast_router])
  command.append_arg('mcast_fast_leave', opts[:mcast_fast_leave])
  command.append_arg('mcast_flood', opts[:mcast_flood])
  command.append_arg('mcast_to_unicast', opts[:mcast_to_unicast])
  command.append_arg('group_fwd_mask', opts[:group_fwd_mask])
  command.append_arg('neigh_suppress', opts[:neigh_suppress])
  command.append_arg('neigh_suppress', opts[:neigh_suppress])
  command.append_arg('backup_port', opts[:backup_port])
  command.append_flag('nobackup_port', opts[:nobackup_port])
end

#ip_link_common_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_set_opts.rb', line 6

def ip_link_common_opts(command, opts)
  command.append_arg('arp', opts[:arp])
  command.append_arg('multicast', opts[:multicast])
  command.append_arg('allmulticast', opts[:allmulticast])
  command.append_arg('promisc', opts[:promisc])
  command.append_arg('protodown', opts[:protodown])
  command.append_arg('protodown_reason', opts[:protodown_reason])
  command.append_arg('dynamic', opts[:dynamic])
  command.append_arg('name', opts[:name])
  command.append_arg('txqueuelen', opts[:txqueuelen])
  command.append_arg('txqlen', opts[:txqlen])
  command.append_arg('mtu', opts[:mtu])
  command.append_arg('address', opts[:address])
  command.append_arg('broadcast', opts[:broadcast])
  command.append_arg('brd', opts[:brd])
  command.append_arg('peer', opts[:peer])
  command.append_arg('netns', opts[:netns])
  command.append_arg('alias', opts[:alias])
end

#ip_link_delete(opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link.rb', line 67

def ip_link_delete(opts)
  command = Kanrisuru::Command.new('ip link delete')
  command.append_arg('dev', opts[:dev])
  command.append_arg('group', opts[:group])
  command.append_arg('type', opts[:type])
  command
end

#ip_link_erspan_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 131

def ip_link_erspan_opts(command, opts)
  command.append_arg('remote', opts[:remote])
  command.append_arg('local', opts[:local])
  command.append_arg('erspan_ver', opts[:erspan_ver])
  command.append_arg('erspan', opts[:erspan])
  command.append_arg('erspan_dir', opts[:erspan_dir])
  command.append_arg('erspan_hwid', opts[:erspan_hwid])
  command.append_flag_no('allow-localremote', opts[:allow_localremote])
  command.append_flag('external', opts[:external])
end

#ip_link_geneve_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 142

def ip_link_geneve_opts(command, opts)
  command.append_arg('id', opts[:id])
  command.append_arg('remote', opts[:remote])
  command.append_arg('ttl', opts[:ttl])
  command.append_arg('tos', opts[:tos])
  command.append_arg('df', opts[:df])
  command.append_arg('flowlabel', opts[:flowlabel])
  command.append_arg('dstport', opts[:dstport])

  command.append_flag_no('external', opts[:external])
  command.append_flag_no('udpcsum', opts[:udpcsum])
  command.append_flag_no('udp6zerocsumtx', opts[:udp6zerocsumtx])
  command.append_flag_no('udp6zerocsumrx', opts[:udp6zerocsumrx])
end

#ip_link_gre_gretap_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 99

def ip_link_gre_gretap_opts(command, opts)
  ip_link_shared_sit_gre_opts(command, opts)
  ip_link_shared_io_opts(command, opts)

  command.append_arg('ttl', opts[:ttl])
  command.append_arg('tos', opts[:tos])

  command.append_flag_no('pmtudisc', opts[:pmtudisc])
  command.append_flag_no('ignore-df', opts[:ignore_df])

  command.append_arg('dev', opts[:dev])
end

#ip_link_hsr_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 180

def ip_link_hsr_opts(command, opts)
  command.append_arg('slave1', opts[:slave1])
  command.append_arg('slave2', opts[:slave2])
  command.append_arg('supervision', opts[:supervision])
  command.append_arg('version', opts[:version])
  command.append_arg('proto', opts[:proto])
end

#ip_link_ip6gre_ip6gretap_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 112

def ip_link_ip6gre_ip6gretap_opts(command, opts)
  command.append_arg('remote', opts[:remote])
  command.append_arg('local', opts[:local])
  ip_link_shared_io_opts(command, opts)

  command.append_arg('hoplimit', opts[:hoplimit])
  command.append_arg('encaplimit', opts[:encaplimit])
  command.append_arg('flowlabel', opts[:flowlabel])

  command.append_flag_no('allow-localremote', opts[:allow_localremote])
  command.append_arg('tclass', opts[:tclass])
  command.append_arg('external', opts[:external])
end

#ip_link_ipip_sit_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 94

def ip_link_ipip_sit_opts(command, opts)
  ip_link_shared_sit_gre_opts(command, opts)
  command.append_arg('mode', opts[:mode])
end

#ip_link_ipoib_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 126

def ip_link_ipoib_opts(command, opts)
  command.append_arg('pkey', opts[:pkey])
  command.append_arg('mode', opts[:mode])
end

#ip_link_macsec_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 224

def ip_link_macsec_opts(command, opts)
  command.append_arg('address', opts[:address])
  command.append_arg('port', opts[:port])
  command.append_arg('sci', opts[:sci])
  command.append_arg('cipher', opts[:cipher])
  command.append_arg('icvlen', opts[:icvlen])
  command.append_arg('encrypt', opts[:encrypt])
  command.append_arg('send_sci', opts[:send_sci])
  command.append_arg('end_station', opts[:end_station])
  command.append_arg('scb', opts[:scb])
  command.append_arg('protect', opts[:protect])
  command.append_arg('replay', opts[:replay])
  command.append_arg('window', opts[:window])
  command.append_arg('validate', opts[:validate])
  command.append_arg('encodingsa', opts[:encodingsa])
end

#ip_link_macvlan_macvtap_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 164

def ip_link_macvlan_macvtap_opts(command, opts)
  command.append_arg('mode', opts[:mode])
  command.append_arg('flag', opts[:flag])

  case opts[:mode_opts]
  when 'add', 'del'
    command << opts[:mode_opts]
    command << opts[:mac_address]
  when 'set'
    command << 'set'
    command.append_array(opts[:mac_address])
  when 'flush'
    command << 'flush'
  end
end

#ip_link_rmnet_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 245

def ip_link_rmnet_opts(command, opts)
  command.append_arg('mux_id', opts[:mux_id])
end

#ip_link_set(opts) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/kanrisuru/core/ip/commands/link.rb', line 75

def ip_link_set(opts)
  command = Kanrisuru::Command.new('ip link set')
  raise ArgumentError, 'no device defined' unless opts[:dev]

  command.append_arg('dev', opts[:dev])
  command.append_arg('group', opts[:group])

  case opts[:direction]
  when 'up'
    command.append_flag('up')
  when 'down'
    command.append_flag('down')
  end

  ip_link_common_opts(command, opts)

  ip_link_vf_opts(command, opts) if Kanrisuru::Util.present?(opts[:vf])

  ip_link_xdp_opts(command, opts) if Kanrisuru::Util.present?(opts[:xdp])

  if opts[:master] == false
    command.append_flag('nomaster')
  else
    command.append_arg('master', opts[:master])
  end

  command.append_arg('addrgenmode', opts[:addrgenmode])
  command.append_flag('link-netnsid', opts[:link_netnsid])

  if Kanrisuru::Util.present?(opts[:type])
    raise ArgumentError, 'invalid link type' unless IP_LINK_TYPES.include?(opts[:type])

    command.append_arg('type', opts[:type])

    ip_link_type_opts(command, opts) if Kanrisuru::Util.present?(opts[:type_opts])
  end

  command
end

#ip_link_shared_io_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 281

def ip_link_shared_io_opts(command, opts)
  command.append_flag_no('iseq', opts[:iseq])
  command.append_flag_no('oseq', opts[:oseq])

  command.append_flag_no('icsum', opts[:icsum])
  command.append_flag_no('ocsum', opts[:ocsum])

  if opts[:okey] == false
    command.append_flag('nookey', opts[:okey])
  elsif opts[:okey].instance_of?(Integer)
    command.append_arg('okey', opts[:okey])
  end

  if opts[:ikey] == false
    command.append_flag('noikey', opts[:ikey])
  elsif opts[:ikey].instance_of?(Integer)
    command.append_arg('ikey', opts[:ikey])
  end
end

#ip_link_shared_sit_gre_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 301

def ip_link_shared_sit_gre_opts(command, opts)
  command.append_arg('remote', opts[:remote])
  command.append_arg('local', opts[:local])
  command.append_arg('encap', opts[:encap])
  command.append_arg('encap-sport', opts[:encap_sport])

  command.append_flag_no('encap-csum', opts[:encap_csum])
  command.append_flag_no('encap-remcsum', opts[:encap_remcsum])
  command.append_flag('external', opts[:external])
end

#ip_link_show(opts, version) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link.rb', line 26

def ip_link_show(opts, version)
  command = Kanrisuru::Command.new('ip')
  command.append_flag('-json') if version >= IPROUTE2_JSON_VERSION
  command.append_flag('-s', opts[:stats])
  command.append_arg('-family', opts[:family])
  command << 'link show'

  command.append_arg('dev', opts[:dev])
  command.append_arg('group', opts[:group])
  command.append_arg('master', opts[:master])
  command.append_arg('type', opts[:type])
  command.append_arg('vrf', opts[:vrf])

  command.append_flag('up', opts[:up])
  command
end

#ip_link_type_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 6

def ip_link_type_opts(command, opts)
  case opts[:type]
  when 'vlan'
    ip_link_vlan_opts(command, opts[:type_opts])
  when 'vxlan'
    ip_link_vxlan_opts(command, opts[:type_opts])
  when 'veth', 'vxcan'
    ip_link_veth_vxcan_opts(command, opts[:type_opts])
  when 'ipip', 'sit'
    ip_link_ipip_sit_opts(command, opts[:type_opts])
  when 'gre', 'gretap'
    ip_link_gre_gretap_opts(command, opts[:type_opts])
  when 'ip6gre', 'ip6gretap'
    ip_link_ip6gre_ip6gretap_opts(command, opts[:type_opts])
  when 'ipoib'
    ip_link_ipoib_opts(command, opts[:type_opts])
  when 'erspan', 'ip6erspan'
    ip_link_erspan_opts(command, opts[:type_opts])
  when 'geneve'
    ip_link_geneve_opts(command, opts[:type_opts])
  when 'bareudp'
    ip_link_bareudp_opts(command, opts[:type_opts])
  when 'macvlan', 'macvtap'
    ip_link_macvlan_macvtap_opts(command, opts[:type_opts])
  when 'hsr'
    ip_link_hsr_opts(command, opts[:type_opts])
  when 'bridge'
    ip_link_bridge_opts(command, opts[:type_opts])
  when 'macsec'
    ip_link_macsec_opts(command, opts[:type_opts])
  when 'vrf'
    ip_link_vrf_opts(command, opts[:type_opts])
  when 'rmnet'
    ip_link_rmnet_opts(command, opts[:type_opts])
  when 'xfrm'
    ip_link_xfrm_opts(command, opts[:type_opts])
  when 'bridge_slave'
    ip_link_bridge_slave_opts(command, opts[:type_opts])
  when 'bond_slave'
    ip_link_bond_slave_opts(command, opts[:type_opts])
  end
end

#ip_link_veth_vxcan_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 90

def ip_link_veth_vxcan_opts(command, opts)
  command.append_arg('peer name', opts[:peer_name])
end

#ip_link_vf_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_set_opts.rb', line 39

def ip_link_vf_opts(command, opts)
  command.append_arg('vf', opts[:vf])
  command.append_arg('mac', opts[:mac])

  if Kanrisuru::Util.present?(opts[:vlan])
    command.append_arg('vlan', opts[:vlan])
    command.append_arg('qos', opts[:qos])
  end

  command.append_arg('proto', opts[:proto])
  command.append_arg('rate', opts[:rate])
  command.append_arg('max_tx_rate', opts[:max_tx_rate])
  command.append_arg('min_tx_rate', opts[:min_tx_rate])
  command.append_arg('spoofchk', opts[:spoofchk])
  command.append_arg('query_rss', opts[:query_rss])
  command.append_arg('state', opts[:state])
  command.append_arg('trust', opts[:trust])
  command.append_arg('node_guid', opts[:node_guid])
  command.append_arg('port_guid', opts[:port_guid])
end

#ip_link_vlan_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 49

def ip_link_vlan_opts(command, opts)
  command.append_arg('protocol', opts[:protocol])
  command.append_arg('id', opts[:id])
  command.append_arg('reorder_hdr', opts[:reorder_hdr])
  command.append_arg('gvrp', opts[:gvrp])
  command.append_arg('mvrp', opts[:mvrp])
  command.append_arg('loose_binding', opts[:loose_binding])
  command.append_arg('bridge_binding', opts[:bridge_binding])
  command.append_arg('ingress-qos-map', opts[:ingress_qos_map])
  command.append_arg('egress-qos-map', opts[:egress_qos_map])
end

#ip_link_vrf_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 241

def ip_link_vrf_opts(command, opts)
  command.append_arg('table', opts[:table])
end

#ip_link_vxlan_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 61

def ip_link_vxlan_opts(command, opts)
  command.append_arg('id', opts[:id])
  command.append_arg('dev', opts[:dev])
  command.append_arg('group', opts[:group])
  command.append_arg('remote', opts[:remote])
  command.append_arg('local', opts[:local])
  command.append_arg('ttl', opts[:ttl])
  command.append_arg('tos', opts[:tos])
  command.append_arg('df', opts[:df])
  command.append_arg('flowlabel', opts[:flowlabel])
  command.append_arg('dstport', opts[:dstport])
  command.append_arg('srcport', opts[:srcport])

  command.append_flag_no('learning', opts[:learning])
  command.append_flag_no('rsc', opts[:rsc])
  command.append_flag_no('proxy', opts[:proxy])
  command.append_flag_no('l2miss', opts[:l2miss])
  command.append_flag_no('l3miss', opts[:l3miss])
  command.append_flag_no('udpcsum', opts[:udpcsum])
  command.append_flag_no('udp6zerocsumtx', opts[:udp6zerocsumtx])
  command.append_flag_no('udp6zerocsumrx', opts[:udp6zerocsumrx])

  command.append_arg('ageing', opts[:ageing])
  command.append_arg('maxaddress', opts[:maxaddress])

  command.append_flag('gbp', opts[:gbp])
  command.append_flag('gpe', opts[:gpe])
end

#ip_link_xdp_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_set_opts.rb', line 26

def ip_link_xdp_opts(command, opts)
  command.append_arg('xdp', opts[:xdp])

  case opts[:xdp]
  when 'object'
    command << opts[:object]
    command.append_arg('section', opts[:section])
    command.append_flag('verbose', opts[:verbose])
  when 'pinned'
    command << opts[:pinned]
  end
end

#ip_link_xfrm_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/link_type_opts.rb', line 249

def ip_link_xfrm_opts(command, opts)
  command.append_arg('if_id', opts[:if_id])
end

#ip_maddress(action, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/maddress.rb', line 6

def ip_maddress(action, opts)
  case action
  when 'show', 'list'
    version = ip_version.to_i
    command = ip_maddress_show(opts, version)
  when 'add', 'delete', 'del'
    command = ip_maddress_modify(action, opts)
  end

  execute_shell(command)

  Kanrisuru::Result.new(command) do |cmd|
    Parser::Maddress.parse(cmd, action, version)
  end
end

#ip_maddress_modify(action, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/maddress.rb', line 32

def ip_maddress_modify(action, opts)
  command = Kanrisuru::Command.new('ip maddress')
  command << action

  command.append_arg('address', opts[:address])
  command.append_arg('dev', opts[:dev])
  command
end

#ip_maddress_show(opts, version) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/maddress.rb', line 22

def ip_maddress_show(opts, version)
  command = Kanrisuru::Command.new('ip')
  command.append_flag('-json') if version >= IPROUTE2_JSON_VERSION
  command.append_arg('-family', opts[:family])
  command << 'maddress show'

  command.append_arg('dev', opts[:dev])
  command
end

#ip_neighbour(action, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/neighbour.rb', line 6

def ip_neighbour(action, opts)
  case action
  when 'show', 'list'
    version = ip_version.to_i
    command = ip_neighbour_show(opts, version)
  when 'add', 'change', 'replace', 'del', 'delete'
    command = ip_neighbour_modify(action, opts)
  when 'flush'
    command = ip_neighbour_flush(opts)
  end

  execute_shell(command)

  Kanrisuru::Result.new(command) do |cmd|
    Parser::Neighbour.parse(cmd, action, version)
  end
end

#ip_neighbour_flush(opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/neighbour.rb', line 58

def ip_neighbour_flush(opts)
  command = Kanrisuru::Command.new('ip')
  command.append_flag('-s', opts[:stats])
  command << 'neighbour flush'

  command.append_arg('to', opts[:to])
  command.append_arg('dev', opts[:dev])
  command.append_arg('nud', opts[:nud])

  command.append_flag('unused', opts[:unused])
  command
end

#ip_neighbour_modify(action, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/neighbour.rb', line 40

def ip_neighbour_modify(action, opts)
  command = Kanrisuru::Command.new('ip neighbour')
  command << action

  command.append_arg('to', opts[:to])
  command.append_arg('dev', opts[:dev])

  if action != 'del' && action != 'delete'
    command.append_arg('lladdr', opts[:lladdr])
    command.append_arg('nud', opts[:nud])
  end

  command.append_flag('proxy', opts[:proxy])
  command.append_flag('router', opts[:router])
  command.append_flag('extern_learn', opts[:extern_learn])
  command
end

#ip_neighbour_show(opts, version) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/neighbour.rb', line 24

def ip_neighbour_show(opts, version)
  command = Kanrisuru::Command.new('ip')
  command.append_flag('-json') if version >= IPROUTE2_JSON_VERSION
  command.append_flag('-s', opts[:stats])

  command << 'neighbour show'

  command.append_arg('to', opts[:to])
  command.append_arg('dev', opts[:dev])
  command.append_arg('nud', opts[:nud])

  command.append_flag('proxy', opts[:proxy])
  command.append_flag('unused', opts[:unused])
  command
end

#ip_route(action, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/route.rb', line 6

def ip_route(action, opts)
  case action
  when 'show', 'list'
    version = ip_version.to_i
    command = ip_route_show(opts, version)
  when 'flush'
    command = ip_route_flush(opts)
  when 'add', 'change', 'append', 'del', 'delete', 'replace'
    command = ip_route_modify(action, opts)
  when 'get'
    command = ip_route_get(opts)
  end

  execute_shell(command)

  Kanrisuru::Result.new(command) do |cmd|
    Parser::Route.parse(cmd, action, version)
  end
end

#ip_route_common_opts(command, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/route.rb', line 131

def ip_route_common_opts(command, opts)
  command.append_arg('to', opts[:to])
  command.append_arg('dev', opts[:dev])
  command.append_arg('protocol', opts[:protocol])
  command.append_arg('type', opts[:type])
  command.append_arg('table', opts[:table])
  command.append_arg('tos', opts[:tos])
  command.append_arg('dsfield', opts[:dsfield])
  command.append_arg('via', opts[:via])
  command.append_arg('vrf', opts[:vrf])
  command.append_arg('src', opts[:src])

  command.append_arg('realm', opts[:realm])
  command.append_arg('realms', opts[:realms])
  command.append_arg('scope', opts[:scope])

  command.append_flag('cloned', opts[:cloned])
  command.append_flag('cached', opts[:cached])
end

#ip_route_flush(opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/route.rb', line 101

def ip_route_flush(opts)
  command = Kanrisuru::Command.new('ip')
  command.append_arg('-family', opts[:family])
  command << 'route flush'

  ip_route_common_opts(command, opts)

  command
end

#ip_route_get(opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/route.rb', line 111

def ip_route_get(opts)
  command = Kanrisuru::Command.new('ip route get')

  command.append_flag('fibmatch', opts[:fibmatch])
  command.append_arg('to', opts[:to])
  command.append_arg('from', opts[:from])
  command.append_arg('tos', opts[:tos])
  command.append_arg('dsfield', opts[:dsfield])
  command.append_arg('iif', opts[:iif])
  command.append_arg('oif', opts[:oif])
  command.append_arg('mark', opts[:mark])
  command.append_arg('vrf', opts[:vrf])
  command.append_arg('ipproto', opts[:ipproto])
  command.append_arg('sport', opts[:sport])
  command.append_arg('dport', opts[:dport])

  command.append_flag('connected', opts[:connected])
  command
end

#ip_route_modify(action, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/route.rb', line 37

def ip_route_modify(action, opts)
  command = Kanrisuru::Command.new('ip route')
  command << action

  command.append_arg('to', opts[:to])
  command.append_arg('tos', opts[:tos])
  command.append_arg('dsfield', opts[:dsfield])
  command.append_arg('metric', opts[:metric])
  command.append_arg('preference', opts[:preference])
  command.append_arg('table', opts[:table])
  command.append_arg('vrf', opts[:vrf])
  command.append_arg('dev', opts[:dev])
  command.append_arg('via', opts[:via])
  command.append_arg('src', opts[:src])
  command.append_arg('realm', opts[:realm])

  if Kanrisuru::Util.present?(opts[:mtu])
    if Kanrisuru::Util.present?(opts[:mtu_lock])
      command.append_arg('mtu lock', opts[:mtu])
    else
      command.append_arg('mtu', opts[:mtu])
    end
  end

  command.append_arg('window', opts[:window])
  command.append_arg('rtt', opts[:rtt])
  command.append_arg('rttvar', opts[:rttvar])
  command.append_arg('rto_min', opts[:rto_min])
  command.append_arg('ssthresh', opts[:ssthresh])
  command.append_arg('cwnd', opts[:cwnd])
  command.append_arg('initcwnd', opts[:initcwnd])
  command.append_arg('initrwnd', opts[:initrwnd])
  command.append_arg('features', opts[:features])
  command.append_arg('quickack', opts[:quickack])
  command.append_arg('fastopen_no_cookie', opts[:fastopen_no_cookie])

  if Kanrisuru::Util.present?(opts[:congctl])
    if Kanrisuru::Util.present?(opts[:congctl_lock])
      command.append_arg('congctl lock', opts[:congctl])
    else
      command.append_arg('congctl', opts[:congctl])
    end
  end

  command.append_arg('advmss', opts[:advmss])
  command.append_arg('reordering', opts[:reordering])

  if Kanrisuru::Util.present?(opts[:next_hop])
    next_hop = opts[:next_hop]

    command << 'next_hop'
    command.append_arg('via', next_hop[:via])
    command.append_arg('dev', next_hop[:dev])
    command.append_arg('weight', next_hop[:weight])
  end

  command.append_arg('scope', opts[:scope])
  command.append_arg('protocol', opts[:protocol])
  command.append_flag('onlink', opts[:onlink])
  command.append_arg('pref', opts[:pref])
  command.append_arg('nhid', opts[:nhid])
  command
end

#ip_route_show(opts, version) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/route.rb', line 26

def ip_route_show(opts, version)
  command = Kanrisuru::Command.new('ip')
  command.append_flag('-json') if version >= IPROUTE2_JSON_VERSION
  command.append_arg('-family', opts[:family])
  command << 'route show'

  ip_route_common_opts(command, opts)

  command
end

#ip_rule(action, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/rule.rb', line 6

def ip_rule(action, opts)
  case action
  when 'show', 'list'
    version = ip_version.to_i
    command = ip_rule_show(opts, version)
  when 'flush'
    command = ip_rule_flush(opts)
  when 'add', 'delete', 'del'
    command = ip_rule_modify(action, opts)
  end

  execute_shell(command)

  Kanrisuru::Result.new(command) do |cmd|
    Parser::Rule.parse(cmd, action, version)
  end
end

#ip_rule_flush(opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/rule.rb', line 42

def ip_rule_flush(opts)
  command = Kanrisuru::Command.new('ip rule flush')
  command.append_arg('protocol', opts[:protocol])
  command
end

#ip_rule_modify(action, opts) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/rule.rb', line 24

def ip_rule_modify(action, opts)
  command = Kanrisuru::Command.new('ip rule')
  command << action

  command.append_arg('type', opts[:type])
  command.append_arg('from', opts[:from])
  command.append_arg('to', opts[:to])
  command.append_arg('iif', opts[:iif])
  command.append_arg('tos', opts[:tos])
  command.append_arg('dsfield', opts[:dsfield])
  command.append_arg('fwmark', opts[:fwmark])
  command.append_arg('priority', opts[:priority])
  command.append_arg('table', opts[:table])
  command.append_arg('realms', opts[:realms])
  command.append_arg('nat', opts[:nat])
  command
end

#ip_rule_show(_opts, version) ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands/rule.rb', line 48

def ip_rule_show(_opts, version)
  command = Kanrisuru::Command.new('ip')
  command.append_flag('-json') if version >= IPROUTE2_JSON_VERSION

  command << 'rule show'
  command
end

#ip_version ⇒ Object 



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# File 'lib/kanrisuru/core/ip/commands.rb', line 16

def ip_version
  command = Kanrisuru::Command.new('ip -V')
  execute_shell(command)

  Kanrisuru::Result.new(command) do |cmd|
    Parser::Version.parse(cmd)
  end
end