ipnet

Documentation

Overview

Package ipnet provides some useful methods to handle net.IPNet lists

Index

• func DedupSorted(nets []*net.IPNet) []*net.IPNet
• func Less(a, b *net.IPNet) bool
• func MergeByRepeat(nets []*net.IPNet) []*net.IPNet
• func MergePairs(nets []*net.IPNet) []*net.IPNet
• func MergeSorted(nets []*net.IPNet) []*net.IPNet
• func MergeSortedByRepeat(nets []*net.IPNet) []*net.IPNet
• func Sort(nets []*net.IPNet) []*net.IPNet

Functions

func DedupSorted

func DedupSorted(nets []*net.IPNet) []*net.IPNet

DedupSorted removes all the identical or included-in-bigger-one-presented sublens from the list

func Less

func Less(a, b *net.IPNet) bool

Less is comparing to net.IPNet To be used with Sort()

func MergeByRepeat

func MergeByRepeat(nets []*net.IPNet) []*net.IPNet

MergeByRepeat is a wrapper around MergeSorted

func MergePairs

func MergePairs(nets []*net.IPNet) []*net.IPNet

MergePairs merges all the suitable pairs of subnets in the net.IPNet list

func MergeSorted

func MergeSorted(nets []*net.IPNet) []*net.IPNet

MergeSorted is merging previously sorted and de-duped list of net.IPNet to the smallest possible form

func MergeSortedByRepeat

func MergeSortedByRepeat(nets []*net.IPNet) []*net.IPNet

MergeSortedByRepeat is repeating MergePairs as long as it does merge anything

func Sort

func Sort(nets []*net.IPNet) []*net.IPNet

Sort sorts lust of net.IPNet and return it IPv4 goes first, bigger mask goes first