asndb

package module

v2.0.1-0...-166e276 Latest Latest Go to latest Published: May 15, 2021 License: MIT Imports: 19 Imported by: 3

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/scraperwall/asndb

Links

Open Source Insights

Documentation ¶

Index ¶

type ASN
- func NewASN(cidr string, asnr string, org string) (*ASN, error)
- func (a *ASN) Less(bt btree.Item) bool
type DB
- func New(baseURLOrFile string) (*DB, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type ASN ¶

type ASN struct {
	Network      *net.IPNet `json:"network"`
	From         *net.IP    `json:"from"`
	To           *net.IP    `json:"to"`
	Cidr         string     `json:"cidr"`
	ASN          int        `json:"asn"`
	Organization string     `json:"organization"`
}

ASN contains information about a netblock

func NewASN ¶

func NewASN(cidr string, asnr string, org string) (*ASN, error)

NewASN creates a new ASN struct based on cidr, asnr and org

func (*ASN) Less ¶

func (a *ASN) Less(bt btree.Item) bool

Less determines whether a is lexicographically smaller than bt

type DB ¶

type DB struct {
	// contains filtered or unexported fields
}

DB contains a b-tree of ASNs

func New ¶

func New(baseURLOrFile string) (*DB, error)

New creates a new ASN database. fname denotes the path to the Maxmind ASN CSV file

func (*DB) Each ¶

func (a *DB) Each(f func(a *ASN) bool)

Each iterates over each element in the database

func (*DB) Lookup ¶

func (a *DB) Lookup(ip net.IP) *ASN

Lookup returns the ASN struct of the network that contains ip

func (*DB) Size ¶

func (a *DB) Size() int

Size returns the number of networks in the database

Source Files ¶

View all Source files

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL