gateway plugin does not extend visplugin; it can be used when cooja is not visualized (such as during tests)
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fros4943
parent
1a2794d961
commit
67d2761fcc
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@ -26,7 +26,7 @@
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $Id: NativeIPGateway.java,v 1.2 2008/12/12 16:27:40 fros4943 Exp $
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* $Id: NativeIPGateway.java,v 1.3 2008/12/17 12:15:43 fros4943 Exp $
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*/
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package se.sics.cooja.plugins;
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@ -48,9 +48,13 @@ import javax.swing.Box;
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import javax.swing.BoxLayout;
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import javax.swing.JCheckBox;
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import javax.swing.JComboBox;
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import javax.swing.JInternalFrame;
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import javax.swing.JLabel;
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import javax.swing.JPanel;
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import javax.swing.JScrollPane;
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import javax.swing.event.InternalFrameEvent;
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import javax.swing.event.InternalFrameListener;
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import jpcap.JpcapCaptor;
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import jpcap.JpcapSender;
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import jpcap.NetworkInterface;
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@ -62,14 +66,14 @@ import org.jdom.Element;
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import se.sics.cooja.ClassDescription;
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import se.sics.cooja.GUI;
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import se.sics.cooja.Mote;
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import se.sics.cooja.Plugin;
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import se.sics.cooja.PluginType;
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import se.sics.cooja.Simulation;
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import se.sics.cooja.VisPlugin;
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import se.sics.cooja.interfaces.SerialPort;
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@ClassDescription("Open Native IP Gateway")
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@PluginType(PluginType.MOTE_PLUGIN)
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public class NativeIPGateway extends VisPlugin {
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public class NativeIPGateway implements Plugin {
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private static Logger logger = Logger.getLogger(NativeIPGateway.class);
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private static final long serialVersionUID = 1L;
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@ -84,6 +88,8 @@ public class NativeIPGateway extends VisPlugin {
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private final static int LABEL_WIDTH = 170;
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private final static int LABEL_HEIGHT = 20;
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private Object coojaTag = null; /* Used by Cooja for book-keeping */
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private Mote mote;
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private SerialPort serialPort = null;
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private boolean registeredGateway = false;
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@ -102,6 +108,7 @@ public class NativeIPGateway extends VisPlugin {
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private int inPkts = 0, outPkts = 0;
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private JInternalFrame pluginGUI = null;
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private JLabel gatewayLabel = null;
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private JLabel interfaceLabel = null;
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private JLabel macLabel = null;
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@ -126,8 +133,7 @@ public class NativeIPGateway extends VisPlugin {
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private final int READ_SLIP_BUFFER_SIZE = 256;
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private byte[] readSlipBuffer = new byte[READ_SLIP_BUFFER_SIZE];
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public NativeIPGateway(Mote mote, Simulation simulation, GUI gui) {
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super("Native IP Gateway (" + mote + ")", gui);
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public NativeIPGateway(Mote mote, Simulation simulation, final GUI gui) {
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this.mote = mote;
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/* Native OS - plugin depends on platform specific commands */
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@ -241,6 +247,28 @@ public class NativeIPGateway extends VisPlugin {
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});
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/* GUI components */
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if (GUI.isVisualized()) {
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pluginGUI = new JInternalFrame(
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"Native IP Gateway (" + mote + ")",
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true, true, true, true);
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pluginGUI.addInternalFrameListener(new InternalFrameListener() {
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public void internalFrameClosing(InternalFrameEvent e) {
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gui.removePlugin(NativeIPGateway.this, true);
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}
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public void internalFrameClosed(InternalFrameEvent e) { }
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public void internalFrameOpened(InternalFrameEvent e) { }
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public void internalFrameIconified(InternalFrameEvent e) { }
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public void internalFrameDeiconified(InternalFrameEvent e) { }
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public void internalFrameActivated(InternalFrameEvent e) {
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/* Highlight mote in COOJA */
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if (NativeIPGateway.this.coojaTag != null && coojaTag instanceof Mote) {
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gui.signalMoteHighlight((Mote) coojaTag);
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}
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}
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public void internalFrameDeactivated(InternalFrameEvent e) { }
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}
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);
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JPanel mainPane = new JPanel();
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mainPane.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));
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mainPane.setLayout(new BoxLayout(mainPane, BoxLayout.Y_AXIS));
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@ -260,13 +288,14 @@ public class NativeIPGateway extends VisPlugin {
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outLabel = addInfo(mainPane, "Packets from simulation:", "0");
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outLabel.setToolTipText(null);
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this.getContentPane().add(BorderLayout.CENTER,
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pluginGUI.getContentPane().add(BorderLayout.CENTER,
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new JScrollPane(mainPane,
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JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,
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JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED));
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pack();
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setSize(getWidth()+10, getHeight()+10);
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pluginGUI.pack();
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pluginGUI.setSize(pluginGUI.getWidth()+10, pluginGUI.getHeight()+10);
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}
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/* Start capturing network traffic for simulated network */
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if (tunnelInterface != null) {
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@ -274,12 +303,10 @@ public class NativeIPGateway extends VisPlugin {
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} else {
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startCapturingPackets(networkInterfacesAll[0]);
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}
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try {
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setSelected(true);
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} catch (java.beans.PropertyVetoException e) {
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// Could not select
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}
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public JInternalFrame getGUI() {
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return pluginGUI;
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}
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private void startCapturingPackets(NetworkInterface intf) {
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@ -366,6 +393,7 @@ public class NativeIPGateway extends VisPlugin {
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}
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/* Update GUI */
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if (GUI.isVisualized()) {
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interfaceLabel.setText(networkInterface.description);
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interfaceLabel.setToolTipText(networkInterface.description);
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if (networkInterface.addresses.length > 0) {
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@ -390,6 +418,7 @@ public class NativeIPGateway extends VisPlugin {
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selectNICComboBox.setSelectedItem(networkInterface.description + " (" + networkInterface.name + ")");
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}
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}
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private void configureLoopbackInterface() {
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if (ON_WINDOWS) {
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@ -510,7 +539,7 @@ public class NativeIPGateway extends VisPlugin {
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private void createTunInterface() {
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if (ON_WINDOWS) {
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logger.warn("Cannot create tunnel network interface on Windows. Try using VMware interfaces.");
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/*logger.warn("Cannot create tunnel network interface on Windows. Try using VMware interfaces.");*/
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} else {
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createTunInterfaceLinux();
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}
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@ -695,10 +724,13 @@ public class NativeIPGateway extends VisPlugin {
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System.arraycopy(packet.data, 0, packetData, packet.header.length-offset, packet.data.length);
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writeAsSlip(packetData, serialPort);
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/* Update GUI */
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inPkts++;
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/* Update GUI */
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if (GUI.isVisualized()) {
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inLabel.setText("" + inPkts);
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}
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}
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private void handleOutgoingPacket(byte[] packetData) {
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@ -744,11 +776,13 @@ public class NativeIPGateway extends VisPlugin {
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/*logger.info("Sending packet (" + packet.len + " bytes) to native network: " + sender);*/
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sender.sendPacket(packet);
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outPkts++;
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/* Update GUI */
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outPkts++;
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if (GUI.isVisualized()) {
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outLabel.setText("" + outPkts);
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}
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}
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/**
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* Wraps packet as SLIP.
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@ -869,7 +903,7 @@ public class NativeIPGateway extends VisPlugin {
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}
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if (!ok) {
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logger.warn("Network interface not available: " + element.getText());
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logger.warn("Instead capturing on default network interface: " + selectNICComboBox.getItemAt(0));
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logger.warn("Instead capturing on default network interface: " + networkInterface.name);
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}
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} else if (element.getName().equals("register_routes")) {
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autoRegisterRoutes.setSelected(Boolean.parseBoolean(element.getText()));
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@ -927,4 +961,12 @@ public class NativeIPGateway extends VisPlugin {
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deleteTunInterface();
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}
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public void tagWithObject(Object tag) {
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this.coojaTag = tag;
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}
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public Object getTag() {
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return coojaTag;
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}
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}
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