dualstack

Documentation

Overview

Package dualstack provides tools for managing both ipv4 and ipv6 addresses

Index

• type IPPool
  • func New() *IPPool
  • func (p *IPPool) AddIPNet(ipNet *net.IPNet)
  • func (p *IPPool) AddIPNetString(ipNetString string)
  • func (p *IPPool) ContainsIP(ip net.IP) bool
  • func (p *IPPool) ContainsIPNet(ipNet *net.IPNet) bool
  • func (p *IPPool) ContainsIPNetString(ipNetRaw string) bool
  • func (p *IPPool) ContainsIPString(in string) bool
  • func (p *IPPool) PullIP(ip net.IP) (*net.IPNet, error)
  • func (p *IPPool) PullIPString(in string) (*net.IPNet, error)

Types

type IPPool

type IPPool struct {
	IPv4IPPool *ippool.IPPool
	IPv6IPPool *ippool.IPPool
}

IPPool holds available IPv4 and IPv6 addresses in the structure of red-black tree

func New

func New() *IPPool

New instantiates a dualstack ip pool as red-black tree

func (*IPPool) AddIPNet

func (p *IPPool) AddIPNet(ipNet *net.IPNet)

AddIPNet - adds ip addresses from network to the pool

func (*IPPool) AddIPNetString

func (p *IPPool) AddIPNetString(ipNetString string)

AddIPNetString - adds ip addresses from network to the pool by string value

func (*IPPool) ContainsIP

func (p *IPPool) ContainsIP(ip net.IP) bool

ContainsIP checks that pool contains ip

func (*IPPool) ContainsIPNet

func (p *IPPool) ContainsIPNet(ipNet *net.IPNet) bool

ContainsIPNet checks that pool contains ip net

func (*IPPool) ContainsIPNetString

func (p *IPPool) ContainsIPNetString(ipNetRaw string) bool

ContainsIPNetString parses ip net and checks that pool contains ip net

func (*IPPool) ContainsIPString

func (p *IPPool) ContainsIPString(in string) bool

ContainsIPString parses ip string and checks that pool contains ip

func (*IPPool) PullIP

func (p *IPPool) PullIP(ip net.IP) (*net.IPNet, error)

PullIP - returns requested IP address from the pool

func (*IPPool) PullIPString

func (p *IPPool) PullIPString(in string) (*net.IPNet, error)

PullIPString - returns requested IP address from the pool by string