xnet

Documentation

Index

• func AssignRandPort(ip ...string) (int, error)
• func ExternalIP() (string, error)
• func ExtractIP(addr net.Addr) (string, error)
• func ExtractPort(addr net.Addr) (int, error)
• func FulfillAddr(addr string) string
• func IP2Long(ip string) uint32
• func InternalIP() (string, error)
• func Long2IP(v uint32) string

Functions

func AssignRandPort

func AssignRandPort(ip ...string) (int, error)

AssignRandPort 分配一个随机端口

func ExternalIP

func ExternalIP() (string, error)

ExternalIP 获取外网IP地址

func ExtractIP

func ExtractIP(addr net.Addr) (string, error)

ExtractIP 提取主机地址

func ExtractPort

func ExtractPort(addr net.Addr) (int, error)

ExtractPort 提取主机端口

func FulfillAddr

func FulfillAddr(addr string) string

FulfillAddr 补全地址

func IP2Long

func IP2Long(ip string) uint32

IP2Long IP地址转换为长整型

func InternalIP

func InternalIP() (string, error)

InternalIP 获取内网IP地址

func Long2IP

func Long2IP(v uint32) string

Long2IP 长整型转换为字符串地址