Function parseAllowedIPs

config.go:209–233

(section *ini.Section)

}

func parseAllowedIPs(section *ini.Section) ([]netip.Prefix, error) {
	key, err := parseString(section, "AllowedIPs")
	if err != nil {
		if strings.Contains(err.Error(), "should not be empty") {
			return []netip.Prefix{}, nil
		}
		return nil, err
	}

	keys := strings.Split(key, ",")
	var ips = make([]netip.Prefix, 0, len(keys))
	for _, str := range keys {
		str = strings.TrimSpace(str)
		if len(str) == 0 {
			continue
		}
		prefix, err := netip.ParsePrefix(str)
		if err != nil {
			return nil, err
		}

		ips = append(ips, prefix)
	}
	return ips, nil
}

func resolveIP(ip string) (*net.IPAddr, error) {
	return net.ResolveIPAddr("ip", ip)