cache

type DHCPConfig struct {
	Name                string
	IP                  netlink.Addr
	IPv6                netlink.Addr
	MAC                 net.HardwareAddr
	AdvertisingIPAddr   net.IP
	AdvertisingIPv6Addr net.IP
	Routes              *[]netlink.Route
	Mtu                 uint16
	IPAMDisabled        bool
	Gateway             net.IP
}

type DHCPConfigStore interface {
	Read(ifaceName string) (*DHCPConfig, error)
	Write(ifaceName string, cacheInterface *DHCPConfig) error
}

type DomainInterfaceStore interface {
	Read(ifaceName string) (*api.Interface, error)
	Write(ifaceName string, cacheInterface *api.Interface) error
}

type InterfaceCacheFactory interface {
	CacheForVMI(vmi *v1.VirtualMachineInstance) PodInterfaceCacheStore
	CacheDomainInterfaceForPID(pid string) DomainInterfaceStore
	CacheDHCPConfigForPid(pid string) DHCPConfigStore
}

type PodCacheInterface struct {
	Iface  *v1.Interface `json:"iface,omitempty"`
	PodIP  string        `json:"podIP,omitempty"`
	PodIPs []string      `json:"podIPs,omitempty"`
	State  PodIfaceState `json:"networkState,omitempty"`
}

type PodIfaceState int

type PodInterfaceCacheStore interface {
	Read(ifaceName string) (*PodCacheInterface, error)
	Write(ifaceName string, cacheInterface *PodCacheInterface) error
	Remove() error
}