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;
        this.questionCount = 1;
        this.questionClass = IN;
    }

/* Apparently readRDataWireFormat can return 0 if resultCode != 0 in
which case this will look indefinitely. Putting this else clause around
the loop might fix that. But I would need to see a capture to confirm.
if (resultCode != 0) {
    srcIndex += rDataLength;
} else {
*/
        for( addrIndex = 0; srcIndex < end; addrIndex++ ) {
            srcIndex += readRDataWireFormat( src, srcIndex );
        }