asn

Documentation

Index

• func ToInt(ip net.IP) int
• type ASNData
• type Query
  • func LoadLocal() Query
• type RangeReader
  • func NewRangeReader() *RangeReader
  • func (rr *RangeReader) FindASN(ip string) (ASNData, error)
  • func (rangeReader *RangeReader) ReadAll(input *csv.Reader)
• type Reader

Functions

func ToInt

func ToInt(ip net.IP) int

Types

type ASNData

type ASNData struct {
	IPStart, IPEnd net.IP
	ASNNumber      string
	CountryCode    string
	ASName         string
}

type Query

type Query interface {
	FindASN(ip string) (ASNData, error)
}

func LoadLocal

func LoadLocal() Query

type RangeReader

type RangeReader struct {
	FromIPs []int
	ToIPs   []int
	ASNData []ASNData
}

func NewRangeReader

func NewRangeReader() *RangeReader

func (*RangeReader) FindASN

func (rr *RangeReader) FindASN(ip string) (ASNData, error)

func (*RangeReader) ReadAll

func (rangeReader *RangeReader) ReadAll(input *csv.Reader)

* Expected format of the CSV file IPStart\tIPEnd\tASNNumber\tCountryCode\tASName

type Reader

type Reader interface {
	ReadAll(input *csv.Reader) Query
}