util

Documentation

Index

• Constants
• func GetMyIP() (net.IP, error)
• func ShrinkIP(netIP net.IP) net.IP
• type DefaultRouteInfo
  • func GetDefaultRoute() (*DefaultRouteInfo, error)
• type ResolverConfiguration
  • func GetResolverConfiguration() (*ResolverConfiguration, error)
• type RouteEntry
• type RouteTable
  • func GetRouteTable() (*RouteTable, error)

Constants

const (
	RouteFlagUp = 1 << iota
	RouteFlagGateway
	RouteFlagHost
)

Functions

func GetMyIP

func GetMyIP() (net.IP, error)

func ShrinkIP

func ShrinkIP(netIP net.IP) net.IP

Types

type DefaultRouteInfo

type DefaultRouteInfo struct {
	Address   net.IP
	Interface string
	Mask      net.IPMask
}

func GetDefaultRoute

func GetDefaultRoute() (*DefaultRouteInfo, error)

type ResolverConfiguration

type ResolverConfiguration struct {
	Domain        string
	Nameservers   []net.IP
	SearchDomains []string
}

func GetResolverConfiguration

func GetResolverConfiguration() (*ResolverConfiguration, error)

type RouteEntry

type RouteEntry struct {
	BaseAddr      net.IP
	BroadcastAddr net.IP
	Flags         uint32
	GatewayAddr   net.IP
	InterfaceName string
	Mask          net.IPMask
}

type RouteTable

type RouteTable struct {
	DefaultRoute *DefaultRouteInfo
	RouteEntries []*RouteEntry
}

func GetRouteTable

func GetRouteTable() (*RouteTable, error)