networkconfigdialog.java

aglet的部分源码

				addButton(ACTION_OK, this);
				addCloseButton("Cancel");
			}

			public void actionPerformed(ActionEvent ev) {
				String filen = filename.getText();

				if (filen == null || filen.equals("")) {
					TahitiDialog.alert(getMainWindow(), "Specify filename")
						.popupAtCenterOfParent();
					return;
				} 
				String owner = getOwnerName();
				String workDir = FileUtils.getWorkDirectoryForUser(owner);
				String secretFilename = workDir + File.separator + filen;
				SharedSecret secret = null;

				try {
					secret = SharedSecret.load(secretFilename);
				} catch (FileNotFoundException excpt) {
					TahitiDialog.alert(getMainWindow(), "File not found: " + secretFilename)
						.popupAtCenterOfParent();
					return;
				} catch (IOException excpt) {
					TahitiDialog.alert(getMainWindow(), "Cannot read file: " + secretFilename)
						.popupAtCenterOfParent();
					return;
				} 
				if (secret == null) {
					TahitiDialog.alert(getMainWindow(), "No shared secret: " + secretFilename)
						.popupAtCenterOfParent();
					return;
				} 
				String domainName = secret.getDomainName();
				SharedSecrets secrets = SharedSecrets.getSharedSecrets();
				SharedSecret sec = secrets.getSharedSecret(domainName);

				if (sec != null) {
					TahitiDialog.alert(getMainWindow(), 
									   "The shared secret for domain '" 
									   + domainName 
									   + "' already exists").popupAtCenterOfParent();
					return;
				} 
				secrets.addSharedSecret(secret);
				secrets.save();
				TahitiDialog.message(getMainWindow(), "Imported", 
									 "The shared secret for domain '" 
									 + domainName 
									 + "' is imported").popupAtCenterOfParent();
				dispose();
			} 
		}
		;
		TahitiDialog d = new ImportSharedSecret(getMainWindow());

		d.popupAtCenterOfParent();
	}
	private void inform() {
		Resource aglets_res = Resource.getResourceFor("aglets");

		if (Tahiti.enableBox) {

			// Tahiti.POLLING.setFrequency( aglets_res.getInteger("aglets.box.update.sec", 0));
		} 
	}
	public void itemStateChanged(ItemEvent ev) {
		updateGUIState();
	}
	/*
	 * Layouts all components
	 */
	void makePanel() {
		GridBagPanel p = new GridBagPanel();

		add("Center", p);

		GridBagConstraints cns = new GridBagConstraints();

		cns.anchor = GridBagConstraints.WEST;
		cns.fill = GridBagConstraints.BOTH;
		cns.weightx = 1.0;
		cns.weighty = 1.0;
		cns.insets = new Insets(5, 5, 5, 5);

		p.setConstraints(cns);

		BorderPanel panel = new BorderPanel("Http Tunneling");

		p.add(panel, GridBagConstraints.REMAINDER);
		setupHttpTunnelingPanel(panel);

		// panel = new BorderPanel("Subscription");
		// p.add(panel, GridBagConstraints.REMAINDER);
		// setupSubscriptionPanel(panel);

		panel = new BorderPanel("Authentication");
		p.add(panel, GridBagConstraints.REMAINDER);
		setupAuthenticationPanel(panel);

		panel = new BorderPanel("Others");
		p.add(panel, GridBagConstraints.REMAINDER);
		setupOthersPanel(panel);

		_updateChoice.addItem("None");
		_updateChoice.addItem("At most every 15sec");
		_updateChoice.addItem("At most every 30sec");
		_updateChoice.addItem("At most every 1 min");
		_updateChoice.addItem("At most every 5 min");
		_updateChoice.addItem("At most every 15min");
		_updateChoice.addItem("At most once an hour");

		updateValues();
	}
	protected Panel makeSubscribeButtonPanel() {
		Panel p = new Panel();

		p.setLayout(new FlowLayout(FlowLayout.RIGHT));
		p.add(_subscribe);
		p.add(_unsubscribe);
		_subscribe.setActionCommand(ACTION_SUBSCRIBE);
		_subscribe.addActionListener(this);

		_unsubscribe.setActionCommand(ACTION_UNSUBSCRIBE);
		_unsubscribe.addActionListener(this);

		return p;
	}
	private void removeSharedSecret() {

		// ?????NEED TO BE IMPLEMENTED (HT)
		class RemoveSharedSecret extends TahitiDialog 
			implements ActionListener {
			List list;
			TextField password;
			SharedSecrets secrets;

			RemoveSharedSecret(Frame f, SharedSecrets secs) {
				super(f, REMOVE_SHARED_SECRET, true);
				secrets = secs;
				add("North", new Label(REMOVE_SHARED_SECRET, Label.CENTER));
				GridBagPanel p = new GridBagPanel();

				add(p);

				list = new List(5, false);
				password = new TextField(20);
				password.setEchoChar('*');

				GridBagConstraints cns = new GridBagConstraints();

				cns.fill = GridBagPanel.HORIZONTAL;
				cns.anchor = GridBagConstraints.WEST;
				cns.gridwidth = GridBagConstraints.REMAINDER;

				p.setConstraints(cns);
				p.addLabeled("Domain name list", list);
				p.addLabeled("Password", password);
				list.addActionListener(this);
				Enumeration domains = secrets.getDomainNames();

				if (domains != null) {
					while (domains.hasMoreElements()) {
						String domain = (String)domains.nextElement();

						list.add(domain);
					} 
				} 
				password.addActionListener(this);
				addButton(ACTION_OK, this);
				addCloseButton("Cancel");
			}

			public void actionPerformed(ActionEvent ev) {
				String domainName = list.getSelectedItem();

				if (domainName == null || domainName.equals("")) {
					TahitiDialog
						.alert(getMainWindow(), "Select a domain name in list")
							.popupAtCenterOfParent();
					return;
				} 
				SharedSecret secret = secrets.getSharedSecret(domainName);

				if (secret == null) {
					TahitiDialog
						.alert(getMainWindow(), "Shared secret does not exist")
							.popupAtCenterOfParent();
					return;
				} 
				AgletRuntime rt = AgletRuntime.getAgletRuntime();

				// Certificate ownerCert = rt.getOwnerCertificate();
				String ownerName = rt.getOwnerName();

				if (rt.authenticateOwner(ownerName, password.getText()) 
						== null) {
					TahitiDialog
						.alert(getMainWindow(), "Authentication failed")
							.popupAtCenterOfParent();
					password.setText("");
					return;
				} 

				/*
				 * ------------
				 * String ownerName = secret.getOwnerName();
				 * UserAuthenticator auth = UserAuthenticator.getUserAuthenticator();
				 * User owner = auth.getUser(ownerName);
				 * if(owner==null) {
				 * TahitiDialog.alert(getMainWindow(),
				 * "The owner does not exist").popupAtCenterOfParent();
				 * return;
				 * }
				 * if(!owner.isNoLogin() && !owner.verify(password.getText())) {
				 * TahitiDialog.alert(getMainWindow(),
				 * "Password is incorrect").popupAtCenterOfParent();
				 * password.setText("");
				 * return;
				 * }
				 * ----------------
				 */
				secrets.removeSharedSecret(domainName);
				secrets.save();
				TahitiDialog.message(getMainWindow(), "Removed", 
									 "The domain '" + domainName 
									 + "' is removed").popupAtCenterOfParent();
				dispose();
			} 
		}
		;

		SharedSecrets secrets = SharedSecrets.getSharedSecrets();

		if (secrets == null) {
			TahitiDialog.alert(getMainWindow(), 
							   "No shared secrets").popupAtCenterOfParent();
			return;
		} 
		TahitiDialog d = new RemoveSharedSecret(getMainWindow(), secrets);

		d.popupAtCenterOfParent();
	}
	void restoreDefaults() {
		_updateChoice.select(0);
		_httpTunneling.setState(false);
		_httpMessaging.setState(false);
	}
	/*
	 * private boolean check () {
	 * int min = -1;
	 * PopupMessageWindow mw = null;
	 * 
	 * try {
	 * min = Integer.parseInt(_boxUpdate.getText().trim());
	 * } catch(Exception e) {
	 * min = -1;
	 * }
	 * 
	 * if (min<0)  {
	 * (mw=new PopupMessageWindow(_parent,"ERROR!!","invalid update setting")).popup(_parent);
	 * return false;
	 * }
	 * return true;
	 * }
	 */

	private boolean save() {
		boolean changed = false;
		String value;
		Resource system_res = Resource.getResourceFor("system");
		Resource atp_res = Resource.getResourceFor("atp");

		boolean use = _useProxy.getState();

		if (use != atp_res.getBoolean("atp.useHttpProxy", false)) {
			changed = true;
		} 
		atp_res.setResource("atp.useHttpProxy", String.valueOf(use));

		value = _proxyHost.getText().trim();
		if (value.equals(atp_res.getString("atp.http.proxyHost")) == false) {
			changed = true;
		} 
		atp_res.setResource("atp.http.proxyHost", value);
		system_res.setResource("proxyHost", use ? value : "");
		system_res.setResource("http.proxyHost", use ? value : "");

		value = _proxyPort.getText().trim();
		if (value.equals(atp_res.getString("atp.http.proxyPort")) == false) {
			changed = true;
		} 
		atp_res.setResource("atp.http.proxyPort", value);
		system_res.setResource("proxyPort", use ? value : "");
		system_res.setResource("http.proxyPort", use ? value : "");

		value = _noProxy.getText().trim();
		if (value.equals(atp_res.getString("atp.noProxy")) == false) {
			changed = true;
		} 
		atp_res.setResource("atp.noProxy", value);
		system_res.setResource("http.nonProxyHosts", value);

		/*
		 * allow/disallow http tunneling/messaging
		 */
		atp_res.setResource("atp.http.tunneling", 
							String.valueOf(_httpTunneling.getState()));
		atp_res.setResource("atp.http.messaging", 
							String.valueOf(_httpMessaging.getState()));

		// com.ibm.atp.daemon.Daemon.update();

		/*
		 * authentication
		 */
		final boolean auth = _authenticationMode.getState();

		if (auth != atp_res.getBoolean("atp.authentication", false)) {
			changed = true;
		} 
		atp_res.setResource("atp.authentication", String.valueOf(auth));
		if (auth) {
			System.out.println("AUTHENTICATION MODE ON.");

			// SharedSecrets.getSharedSecrets();
		} else {
			System.out.println("AUTHENTICATION MODE OFF.");
		} 
		final boolean secureseed = _secureRandomSeed.getState();

		atp_res.setResource("atp.secureseed", String.valueOf(secureseed));
		if (secureseed) {
			System.out.println("USE SECURE RANDOM SEED.");
		} else {
			System.out.println("USE UNSECURE PSEUDO RANDOM SEED.");
		} 

		// Randoms.setUseSecureRandomSeed(secureseed);
		if (auth) {
			System.out
				.print("[Generating random seed ... wait for a while ... ");
			if (auth) {

				// Randoms.getRandomGenerator(Challenge.LENGTH);
			} 
			System.out.println("done.]");
		} 

		Resource aglets_res = Resource.getResourceFor("aglets");

		if (Tahiti.enableBox) {
			aglets_res
				.setResource("aglets.box.update.sec", 
							 String
								 .valueOf(updateValue(_updateChoice
									 .getSelectedIndex())));
			aglets_res
				.setResource("aglets.box.update", 
							 String
								 .valueOf(_updateChoice.getSelectedIndex()));

			aglets_res.setResource("aglets.box.host", 
								   _boxHost.getText().trim());
			aglets_res.setResource("aglets.box.passwd", 
								   _boxPasswd.getText().trim());
			aglets_res.setResource("aglets.box.userid", 
								   _boxUserid.getText().trim());
			aglets_res.setResource("aglets.box.subscribe", 
								   setSubscribeStatus(_boxSubscribe));