Function NewRuleByCIDR

ipaccess/access.go:35–46

(prefix *string, ports []int, allow bool)

}

func NewRuleByCIDR(prefix *string, ports []int, allow bool) (Rule, error) {
	if prefix == nil || len(*prefix) == 0 {
		return Rule{}, fmt.Errorf("no prefix provided")
	}

	_, ipnet, err := net.ParseCIDR(*prefix)
	if err != nil {
		return Rule{}, fmt.Errorf("unable to parse cidr: %s", *prefix)
	}

	return NewRule(ipnet, ports, allow)
}

func NewRule(ipnet *net.IPNet, ports []int, allow bool) (Rule, error) {
	rule := Rule{