Function NewJSQuery

modules/dns_proxy/dns_proxy_js_query.go:220–293

(query *dns.Msg, clientIP string)

}

func NewJSQuery(query *dns.Msg, clientIP string) (jsQuery *JSQuery) {
	answers := make([]map[string]interface{}, len(query.Answer))
	extras := make([]map[string]interface{}, len(query.Extra))
	nameservers := make([]map[string]interface{}, len(query.Ns))
	questions := make([]map[string]interface{}, len(query.Question))

	for i, rr := range query.Answer {
		jsRecord, err := NewJSResourceRecord(rr)
		if err != nil {
			log.Error(err.Error())
			continue
		}
		answers[i] = jsRecord
	}

	for i, rr := range query.Extra {
		jsRecord, err := NewJSResourceRecord(rr)
		if err != nil {
			log.Error(err.Error())
			continue
		}
		extras[i] = jsRecord
	}

	for i, rr := range query.Ns {
		jsRecord, err := NewJSResourceRecord(rr)
		if err != nil {
			log.Error(err.Error())
			continue
		}
		nameservers[i] = jsRecord
	}

	for i, question := range query.Question {
		questions[i] = map[string]interface{}{
			"Name":   question.Name,
			"Qtype":  int64(question.Qtype),
			"Qclass": int64(question.Qclass),
		}
	}

	clientMAC := ""
	clientAlias := ""
	if endpoint := session.I.Lan.GetByIp(clientIP); endpoint != nil {
		clientMAC = endpoint.HwAddress
		clientAlias = endpoint.Alias
	}
	client := map[string]string{"IP": clientIP, "MAC": clientMAC, "Alias": clientAlias}

	jsquery := &JSQuery{
		Answers:  answers,
		Client:   client,
		Compress: query.Compress,
		Extras:   extras,
		Header: JSQueryHeader{
			AuthenticatedData:  query.MsgHdr.AuthenticatedData,
			Authoritative:      query.MsgHdr.Authoritative,
			CheckingDisabled:   query.MsgHdr.CheckingDisabled,