iplist

package
v0.0.0-...-bc19bdb Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Mar 7, 2016 License: MPL-2.0, MIT Imports: 7 Imported by: 0

Documentation

Overview

Package iplist handles the P2P Plaintext Format described by https://en.wikipedia.org/wiki/PeerGuardian#P2P_plaintext_format.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type IPList 

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

func New 

func New(initSorted []Range) *IPList

Create a new IP list. The given ranges must already sorted by the lower bound IP in each range. Behaviour is undefined for lists of overlapping ranges.

func NewFromReader 

func NewFromReader(f io.Reader) (ret *IPList, err error)

Creates an IPList from a line-delimited P2P Plaintext file.

func (*IPList) Lookup 

func (me *IPList) Lookup(ip net.IP) (r *Range)

Return the range the given IP is in. Returns nil if no range is found.

func (*IPList) NumRanges 

func (me *IPList) NumRanges() int

type Range 

type Range struct {
	First, Last net.IP
	Description string
}

func ParseBlocklistP2PLine 

func ParseBlocklistP2PLine(l []byte) (r Range, ok bool, err error)

Parse a line of the PeerGuardian Text Lists (P2P) Format. Returns !ok but no error if a line doesn't contain a range but isn't erroneous, such as comment and blank lines.

func (*Range) String 

func (r *Range) String() string

Source Files

View all Source files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.