netutil

Documentation

Index

• Variables
• func GetAddrByHost(host string) (string, error)

Variables

var DeafaultDnsResolver *dnsResolver

var (
	ErrEmptyAddress = errors.New("not found address")
)

Functions

func GetAddrByHost

func GetAddrByHost(host string) (string, error)

return address ip by host if host first resolve , add to the dnsResolver, return same with the host host in dnsResolver, but addrs is empty, return ErrEmptyAddress