network

Documentation

Index

• Variables
• type Interface
• type Network
  • func New(resolver *net.Resolver) (n *Network, err error)
  • func (n *Network) Check(ctx context.Context, urls []string) (errors []error)
  • func (n *Network) OutboundIP(ctx context.Context) (ip string, err error)
  • func (n *Network) PublicIP(ctx context.Context) (ip string, err error)

Variables

var (
	ErrPrivateIP       = errors.New("cannot get private IP address")
	ErrLocalAddrNotUDP = errors.New("local address is not UDP")
)

Types

type Interface

type Interface interface {
	OutboundIP(ctx context.Context) (ip string, err error)
	PublicIP(ctx context.Context) (ip string, err error)
	Check(ctx context.Context, urls []string) (errors []error)
}

type Network

type Network struct {
	// contains filtered or unexported fields
}

func New

func New(resolver *net.Resolver) (n *Network, err error)

func (*Network) Check

func (n *Network) Check(ctx context.Context, urls []string) (errors []error)

func (*Network) OutboundIP

func (n *Network) OutboundIP(ctx context.Context) (ip string, err error)

OutboundIP obtains the preferred outbound ip of this machine. TODO find from routing table.

func (*Network) PublicIP

func (n *Network) PublicIP(ctx context.Context) (ip string, err error)