ip

package

v1.0.16 Latest Latest Go to latest Published: Jun 15, 2021 License: MIT Imports: 9 Imported by: 0

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type Filter interface {
	// Bingo check ip likes 23.19.0.1 or 2600:800:: wheter in filter
	Bingo(ip string) (ok bool, name string, err error)
}

Filter support operations of ip4/ip16 filter

func NewFilter(zones ...*Zone) (Filter, error)

NewFilter return new instance filter no support dynamic change zones reason for performance; if zones changed, just new another filter.

type Zone struct {
	Name string
	CIDR []string
}

Zone define cidr(s)

func MkZone(name, url string) (*Zone, error)

MkZone util to make zone name: zone name; url: likes http://ipverse.net/ipblocks/data/countries/us.zone