static final int RESOLVER_WINS = 3;

    private static final int SND_BUF_SIZE = Config.getInt("jcifs.smb1.netbios.snd_buf_size", DEFAULT_SND_BUF_SIZE);
    private static final int RCV_BUF_SIZE = Config.getInt("jcifs.smb1.netbios.rcv_buf_size", DEFAULT_RCV_BUF_SIZE);
    private static final int SO_TIMEOUT = Config.getInt("jcifs.smb1.netbios.soTimeout", DEFAULT_SO_TIMEOUT);

    /**
     *
     * Property {@code jcifs.smb.client.rcv_buf_size} (int, default 65535)
     *
     * @return receive buffer size, in bytes
     * @deprecated use getReceiveBufferSize instead
     */
    @Deprecated
    int getRecieveBufferSize();

    /**
     *
     * Property {@code jcifs.smb.client.rcv_buf_size} (int, default 65535)
     *
     * @return receive buffer size, in bytes

    @BeforeEach
    void setUp() throws MalformedURLException, UnknownHostException, SmbException {
        // Mock the transport layer
        smbTransport = mock(SmbTransport.class);
        smbTransport.rcv_buf_size = 4096;
        smbTransport.snd_buf_size = 4096;

        // Mock the session layer
        smbSession = mock(SmbSession.class);
        smbSession.transport = smbTransport;

        // Mock the tree layer

            this.openFlags &= ~(SmbFile.O_CREAT | SmbFile.O_TRUNC);
        } else {
            file.connect0();
        }
        readSize = Math.min(file.tree.session.transport.rcv_buf_size - 70, file.tree.session.transport.server.maxBufferSize - 70);
    }

    /**
     * Converts an SmbException to an IOException.
     *
     * @param se the SmbException to convert

        } else {
            throw new IllegalArgumentException("Invalid mode");
        }
        file.open(openFlags, access, SmbFile.ATTR_NORMAL, options);
        readSize = file.tree.session.transport.rcv_buf_size - 70;
        writeSize = file.tree.session.transport.snd_buf_size - 70;
        fp = 0L;
    }

    /**
     * Reads a single byte from the file at the current file pointer position.
     *

        if (this.maxMpxCount < 1) {
            this.maxMpxCount = 1;
        }
        this.snd_buf_size = Math.min(this.snd_buf_size, this.server.maxBufferSize);
        this.recv_buf_size = Math.min(this.recv_buf_size, this.server.maxBufferSize);
        this.tx_buf_size = Math.min(this.tx_buf_size, this.server.maxBufferSize);

        this.capabilities &= this.server.scapabilities;