network

Documentation

Index

• func Family(a *net.IP) string
• func GetSourceAddr(af string, srcAddr string, hostname string, ifaceName string, ...) (*net.IP, error)
• func ResolveIP(ip string, servers []net.IP, logger *log.Logger) (string, error)

Functions

func Family

func Family(a *net.IP) string

Family returns the string equivalent of the address family provided.

func GetSourceAddr

func GetSourceAddr(
	af string,
	srcAddr string,
	hostname string,
	ifaceName string,
	logger *log.Logger,
) (*net.IP, error)

GetSourceAddr discovers the source address.

func ResolveIP

func ResolveIP(ip string, servers []net.IP, logger *log.Logger) (string, error)

ResolveIP returns DNS name of given IP address. Returns the same input string, if resolution fails.