this.config = config;
        this.isRecurDesired = true;
        this.isBroadcast = true;
        this.questionCount = 1;
        this.questionClass = IN;
    }


    int writeWireFormat ( byte[] dst, int dstIndex ) {
        int start = dstIndex;
        dstIndex += writeHeaderWireFormat(dst, dstIndex);
        dstIndex += writeBodyWireFormat(dst, dstIndex);
        return dstIndex - start;
    }

    InetAddress addr;

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

    int writeWireFormat( byte[] dst, int dstIndex ) {
        int start = dstIndex;
        dstIndex += writeHeaderWireFormat( dst, dstIndex );
        dstIndex += writeBodyWireFormat( dst, dstIndex );
        return dstIndex - start;
    }

                        nid = new Integer( request.nameTrnId );

                        out.setAddress( request.addr );
                        out.setLength( request.writeWireFormat( snd_buf, 0 ));
                        response.received = false;

                        responseTable.put( nid, response );
                        ensureOpen( timeout + 1000 );

                        nid = new Integer(request.nameTrnId);

                        this.out.setAddress(request.addr);
                        this.out.setLength(request.writeWireFormat(this.snd_buf, 0));
                        response.received = false;

                        this.responseTable.put(nid, response);
                        ensureOpen(timeout + 1000);

            in = socket.getInputStream();

            SessionServicePacket ssp = new SessionRequestPacket( calledName,
                    NbtAddress.getLocalName() );
            out.write( sbuf, 0, ssp.writeWireFormat( sbuf, 0 ));
            if (readn( in, sbuf, 0, 4 ) < 4) {
                try {
                    socket.close();
                } catch(IOException ioe) {
                }