vnetwork

Documentation

Index

• Variables
• func CalcIPv4Network(ip string, masklen int64) string
• func GetLocalIP() (ips []string)
• func GetLocalMacAddrs() (macAddrs []string)
• func GetMaskLen(netmask string) int
• func IPv4ToInt(ip string) (intip uint64)
• func IntIPv4ToStr(intip uint64) (ip string)
• func IsIPv4(ip string) bool
• func IsPrivate(ip string) bool

Variables

var (
	NetPrivate = []string{
		"10.0.0.0/8",
		"172.16.0.0/12",
		"192.168.0.0/16",
	}
)

Functions

func CalcIPv4Network

func CalcIPv4Network(ip string, masklen int64) string

func GetLocalIP

func GetLocalIP() (ips []string)

func GetLocalMacAddrs

func GetLocalMacAddrs() (macAddrs []string)

func GetMaskLen

func GetMaskLen(netmask string) int

获取Cidr的掩码

func IPv4ToInt

func IPv4ToInt(ip string) (intip uint64)

把IPv4转成10进制表示的数值

func IntIPv4ToStr

func IntIPv4ToStr(intip uint64) (ip string)

把10进制表示IP转成IPv4字符串表达

func IsIPv4

func IsIPv4(ip string) bool

判断是否为IPv4地址

func IsPrivate

func IsPrivate(ip string) bool