netutil

package

v0.0.0-...-9c21ab8 Latest Latest Go to latest Published: Dec 24, 2021 License: Apache-2.0 Imports: 14 Imported by: 0

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Repository

github.com/YiuTerran/leaf

Links

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Documentation ¶

Index ¶

func AdjustByteSlice(src []byte, size int) []byte
func Download(uri string) ([]byte, error)
func DownloadAsFile(uri string, filepath string) error
func GetAllIP() []net.IP
func GetExternalIP() string
func GetOutboundIP() net.IP
func InetAton(ip net.IP) int64
func InetNtoa(ipnr int64) net.IP
func IpBetween(from net.IP, to net.IP, test net.IP) bool
func IsInternetOK() (ok bool)
func IsPublicIP(IP net.IP) bool
func MergeBytes(bs [][]byte) []byte
func NetAddr2IPPort(addr net.Addr) (ip string, port int)
type IP
type IPInfo
- func GetIPInfo(ip string) *IPInfo

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func AdjustByteSlice ¶

func AdjustByteSlice(src []byte, size int) []byte

调整slice的长度到size，如果不足则右侧补0，超出则截断

func Download ¶

func Download(uri string) ([]byte, error)

func DownloadAsFile ¶

func DownloadAsFile(uri string, filepath string) error

func GetAllIP ¶

func GetAllIP() []net.IP

func GetExternalIP ¶

func GetExternalIP() string

获取公网IP

func GetOutboundIP ¶

func GetOutboundIP() net.IP

func InetAton ¶

func InetAton(ip net.IP) int64

func InetNtoa ¶

func InetNtoa(ipnr int64) net.IP

func IpBetween ¶

func IpBetween(from net.IP, to net.IP, test net.IP) bool

func IsInternetOK ¶

func IsInternetOK() (ok bool)

func IsPublicIP ¶

func IsPublicIP(IP net.IP) bool

func MergeBytes ¶

func MergeBytes(bs [][]byte) []byte

func NetAddr2IPPort ¶

func NetAddr2IPPort(addr net.Addr) (ip string, port int)

Types ¶

type IP ¶

type IP struct {
	Country   string `json:"country"`
	CountryId string `json:"country_id"`
	Area      string `json:"area"`
	AreaId    string `json:"area_id"`
	Region    string `json:"region"`
	RegionId  string `json:"region_id"`
	City      string `json:"city"`
	CityId    string `json:"city_id"`
	Isp       string `json:"isp"`
}

type IPInfo ¶

type IPInfo struct {
	Code int `json:"code"`
	Data IP  `json:"data"`
}

func GetIPInfo ¶

func GetIPInfo(ip string) *IPInfo

Source Files ¶

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Directories ¶

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