private static void updateRegisteredKeypairsTable() {
DefaultTableModel defaultTableModel = (DefaultTableModel) keypairsTable.getModel();
while (defaultTableModel.getRowCount() != 0) {
defaultTableModel.removeRow(0);
}
keypairs.clear();
ArrayList<KeypairPOJO> registeredKeypairs = null;
try {
registeredKeypairs = KeypairDAO.getKeypairs();
} catch (Exception e) {
e.printStackTrace();
}
if (registeredKeypairs != null) {
for (KeypairPOJO keypair : registeredKeypairs) {
defaultTableModel.addRow(
new String[] {
keypair.getKeypairDescription(), keypair.getGenerationTimestampAsString()
});
keypairs.add(keypair);
}
}
keypairsTable.setModel(defaultTableModel);
}
/** Create the ViewKeys frame. */
public ViewKeys(JFrame homeFrame, String keypairDescription) {
final JDialog viewGeneratedKeysFrame = new JDialog(homeFrame, "Generated RSA Key Pair", true);
KeypairPOJO keypair = null;
final KeypairPOJO finalKeypair;
JPanel parentPanel = new JPanel(new BorderLayout());
JPanel textAreaPanel = new JPanel(new BorderLayout());
JPanel buttonsPanel = new JPanel();
buttonsPanel.setLayout(new GridLayout(1, 3, 10, 0));
JTextArea keyPairtextArea = new JTextArea(20, 70);
keyPairtextArea.setEditable(false);
// keyPairtextArea.setEnabled(false);
keyPairtextArea.setLineWrap(true);
ArrayList<KeypairPOJO> registeredKeypairs = null;
try {
registeredKeypairs = KeypairDAO.getKeypairs();
} catch (Exception e) {
e.printStackTrace();
}
if (keypairDescription == null) {
if (registeredKeypairs.isEmpty()) {
JOptionPane.showMessageDialog(
null, "There are no keypairs registered.", "Notice", JOptionPane.INFORMATION_MESSAGE);
} else {
keypair = registeredKeypairs.get(registeredKeypairs.size() - 1);
keyPairtextArea.setText(
"-----BEGIN RSA PUBLIC KEY-----\n"
+ "Public Exponent: "
+ keypair.getPublicExponent()
+ "\n"
+ "Modulus: "
+ keypair.getModulus()
+ "\n"
+ "-----END RSA PUBLIC KEY-----\n"
+ "-----BEGIN RSA PRIVATE KEY-----\n"
+ "Private Exponent: "
+ keypair.getPrivateExponent()
+ "\n"
+ "Modulus: "
+ keypair.getModulus()
+ "\n"
+ "-----END RSA PRIVATE KEY-----");
}
} else {
try {
keypair = KeypairDAO.getKeypairByDescription(keypairDescription);
keyPairtextArea.setText(
"-----BEGIN RSA PUBLIC KEY-----\n"
+ "Public Exponent: "
+ keypair.getPublicExponent()
+ "\n"
+ "Modulus: "
+ keypair.getModulus()
+ "\n"
+ "-----END RSA PUBLIC KEY-----\n"
+ "-----BEGIN RSA PRIVATE KEY-----\n"
+ "Private Exponent: "
+ keypair.getPrivateExponent()
+ "\n"
+ "Modulus: "
+ keypair.getModulus()
+ "\n"
+ "-----END RSA PRIVATE KEY-----");
} catch (Exception e) {
e.printStackTrace();
}
}
finalKeypair = keypair;
keyPairtextArea.addMouseListener(new PopUpMenuClickListener(keyPairtextArea));
textAreaPanel.add(keyPairtextArea);
JButton exportKeyPairToFileButton = new JButton("Export to file");
exportKeyPairToFileButton.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent evt) {
ExportKey.exportToFileAsPlainText(finalKeypair, viewGeneratedKeysFrame);
}
});
JButton purgeKeyPairButton = new JButton("Purge key pair");
purgeKeyPairButton.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent evt) {
try {
KeypairDAO.deleteKeypair(finalKeypair);
viewGeneratedKeysFrame.dispose();
} catch (Exception e) {
e.printStackTrace();
}
}
});
JButton cancelButton = new JButton("Cancel");
cancelButton.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent evt) {
viewGeneratedKeysFrame.dispose();
}
});
buttonsPanel.add(exportKeyPairToFileButton);
buttonsPanel.add(purgeKeyPairButton);
buttonsPanel.add(cancelButton);
// parentPanel.add(headerPanel, BorderLayout.NORTH);
parentPanel.add(textAreaPanel, BorderLayout.CENTER);
parentPanel.add(buttonsPanel, BorderLayout.SOUTH);
viewGeneratedKeysFrame.setContentPane(parentPanel);
viewGeneratedKeysFrame.pack();
viewGeneratedKeysFrame.validate();
viewGeneratedKeysFrame.setResizable(true);
viewGeneratedKeysFrame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
viewGeneratedKeysFrame.setLocationRelativeTo(null);
viewGeneratedKeysFrame.setVisible(true);
}