package constant import "net" type RuleExtra struct { Network NetWork SourceIPs []*net.IPNet } func (re *RuleExtra) NotMatchNetwork(network NetWork) bool { return re.Network != ALLNet && re.Network != network } func (re *RuleExtra) NotMatchSourceIP(srcIP net.IP) bool { if re.SourceIPs == nil { return false } for _, ips := range re.SourceIPs { if ips.Contains(srcIP) { return false } } return true }