ipGeo

README

ipGeo

用于查询IP地理信息的GO库，同时支持IPv4和IPv6，使用纯真IPv4数据库和zxinc数据库，提供查询和下载功能，不产生多余依赖和输出。

使用

引入ipGeo

import "github.com/HSwift/ipGeo"

下载数据库

ipGeo.DownloadIPv4DB("./ipv4.db") # ipv4数据库
ipGeo.DownloadIPv6DB("./ipv6.db") # IPv6数据库

查询IP地址

IPv4

ipdb,_ := ipGeo.OpenIPv4DB("./ipv4.db")
res,_ := ipdb.GetIPLocation("1.1.1.1")
println(res.Country,res.Area)

IPv6

ipdb,_ := ipGeo.OpenIPv6DB("./ipv6.db")
res,_ := ipdb.GetIPLocation("2400::1")
println(res.Country,res.Area)

完整实例

参考 main.go

注意

数据库格式错误会产生未定义的错误。

感谢

纯真IP数据库 提供的IPv4数据

zxinc数据库 提供的IPv6数据

https://github.com/zu1k/nali

https://github.com/freshcn/qqwry

https://gist.github.com/rmb122/ec7f305679ae9921a79b571d56390a74

Documentation

Index

• func DownloadIPv4DB(path string) error
• func DownloadIPv6DB(path string) error
• type IPDB
• type IPv4DB
  • func OpenIPv4DB(path string) (*IPv4DB, error)
  • func (db *IPv4DB) GetIPLocation(ip string) (*Result, error)
  • func (db *IPv4DB) GetIPNumLocation(ipBytes net.IP) (*Result, error)
• type IPv6DB
  • func OpenIPv6DB(path string) (*IPv6DB, error)
  • func (db *IPv6DB) GetIPLocation(ip string) (*Result, error)
  • func (db *IPv6DB) GetIPNumLocation(ipBytes net.IP) (*Result, error)
• type Result

Functions

func DownloadIPv4DB

func DownloadIPv4DB(path string) error

func DownloadIPv6DB

func DownloadIPv6DB(path string) error

Types

type IPDB

type IPDB interface {
	GetIPLocation(string) (*Result, error)
	GetIPNumLocation(net.IP) (*Result, error)
}

type IPv4DB

type IPv4DB struct {
	IndexStart   uint32
	RecordsCount uint32
	// contains filtered or unexported fields
}

func OpenIPv4DB

func OpenIPv4DB(path string) (*IPv4DB, error)

func (*IPv4DB) GetIPLocation

func (db *IPv4DB) GetIPLocation(ip string) (*Result, error)

func (*IPv4DB) GetIPNumLocation

func (db *IPv4DB) GetIPNumLocation(ipBytes net.IP) (*Result, error)

type IPv6DB

type IPv6DB struct {
	IndexStart   uint64
	RecordsCount uint64
	// contains filtered or unexported fields
}

func OpenIPv6DB

func OpenIPv6DB(path string) (*IPv6DB, error)

func (*IPv6DB) GetIPLocation

func (db *IPv6DB) GetIPLocation(ip string) (*Result, error)

func (*IPv6DB) GetIPNumLocation

func (db *IPv6DB) GetIPNumLocation(ipBytes net.IP) (*Result, error)

type Result

type Result struct {
	IP      net.IP
	Country string
	Area    string
}