net

Documentation

Index

• Variables
• func IPv6Available(ctx context.Context) bool
• func IsIPv6(ip string) bool
• func SupportsIPv6ListenLocal() bool
• func Up() bool
• type ParallelDialer
  • func (d *ParallelDialer) DialContext(ctx context.Context, network string, addrs []string) (net.Conn, error)

Variables

var Dialer = &net.Dialer{
	Resolver: &net.Resolver{
		PreferGo: true,
		Dial: func(ctx context.Context, network, address string) (net.Conn, error) {
			d := net.Dialer{
				Timeout: 10 * time.Second,
			}
			return d.DialContext(ctx, "udp", bootstrapDNS)
		},
	},
}

Functions

func IPv6Available

func IPv6Available(ctx context.Context) bool

IPv6Available is like SupportsIPv6, but always do the check without caching.

func IsIPv6

func IsIPv6(ip string) bool

IsIPv6 checks if the provided IP is v6.

func SupportsIPv6ListenLocal

func SupportsIPv6ListenLocal() bool

func Up

func Up() bool

Types

type ParallelDialer

type ParallelDialer struct {
	net.Dialer
}

func (*ParallelDialer) DialContext

func (d *ParallelDialer) DialContext(ctx context.Context, network string, addrs []string) (net.Conn, error)