@startuml
'comment

autonumber

box "Framework"
participant "EthernetTracker.java" as EthernetTracker
participant "NetworkManagementService.java" as NetworkManagementService
end box

EthernetTracker -> EthernetTracker: maybeTrackInterface(eth0)
EthernetTracker -> EthernetTracker: addInterface(eth0)
EthernetTracker -> NetworkManagementService: INetworkManagementService\n::setInterfaceUp(eth0)

box "Netd"
participant "NetdNativeService.cpp" as NetdNativeService
NetworkManagementService -> NetworkManagementService: setInterfaceConfig(iface, ifcg)
NetworkManagementService -> NetworkManagementService: INetd.interfaceSetCfg(cfgParcel)
NetworkManagementService --[#green]> NetdNativeService: NetdNativeService\n::interfaceSetCfg()
participant "InterfaceController.cpp" as InterfaceController
end box

entity "kernel" as kernel

NetdNativeService -> InterfaceController: InterfaceController\n::setCfg(cfg)
InterfaceController -[#green]> kernel: ioctl()
@enduml