Name questionName;
    Name recordName;

    int questionType, questionClass, recordType, recordClass, ttl, rDataLength;

    InetAddress addr;
    protected Configuration config;


    NameServicePacket ( Configuration config ) {
        this.config = config;
        this.isRecurDesired = true;
        this.isBroadcast = true;

    Name recordName;

    int questionType,
            questionClass,
            recordType,
            recordClass,
            ttl,
            rDataLength;

    InetAddress addr;

    NameServicePacket() {
        isRecurDesired = true;
        isBroadcast = true;
        questionCount = 1;
        questionClass = IN;
    }