package netutil

import "go.etcd.io/etcd/pkg/v3/netutil"

Package netutil implements network-related utility functions.

Index ¶

• func GetDefaultHost() (string, error)
• func GetDefaultInterfaces() (map[string]uint8, error)
• func IsNetworkTimeoutError(err error) bool
• func URLStringsEqual(ctx context.Context, lg *zap.Logger, a []string, b []string) (bool, error)

Functions ¶

func GetDefaultHost ¶

func GetDefaultHost() (string, error)

GetDefaultHost obtains the first IP address of machine from the routing table and returns the IP address as string. An IPv4 address is preferred to an IPv6 address for backward compatibility.

func GetDefaultInterfaces ¶

func GetDefaultInterfaces() (map[string]uint8, error)

GetDefaultInterfaces gets names of interfaces and returns a map[interface]families.

func IsNetworkTimeoutError ¶

func IsNetworkTimeoutError(err error) bool

func URLStringsEqual ¶

func URLStringsEqual(ctx context.Context, lg *zap.Logger, a []string, b []string) (bool, error)

URLStringsEqual returns "true" if given URLs are valid and resolved to same IP addresses. Otherwise, return "false" and error, if any.

Source Files ¶

doc.go netutil.go routes_linux.go