protected void saveSettings(IDialogSettings settings) {
ISecurePreferences preferences = getPreferences(settings.getName());
if (preferences == null) {
// only in case it is not possible to create secured storage in
// default location -> in that case do not persist settings
return;
}
try {
preferences.putBoolean(S_SIGN_JARS, fButton.getSelection(), true);
preferences.put(S_KEYSTORE, fKeystoreText.getText().trim(), true);
preferences.put(S_ALIAS, fAliasText.getText().trim(), true);
preferences.put(S_PASSWORD, fPasswordText.getText().trim(), true);
preferences.put(S_KEYPASS, fKeypassText.getText().trim(), true);
// bug387565 - for keys which are starting with this bugfix to be
// stored
// in secured storage, replace value in settings with empty string
// to avoid keeping sensitive info in plain text
String[] obsoleted = new String[] {S_KEYSTORE, S_ALIAS, S_PASSWORD, S_KEYPASS};
for (String key : obsoleted) {
if (settings.get(key) != null) {
settings.put(key, ""); // $NON-NLS-1$
}
}
} catch (StorageException e) {
PDEPlugin.log(
"Failed to store JarSigning settings in secured preferences store"); //$NON-NLS-1$
}
}
public Control createControl(Composite parent) {
Composite comp = new Composite(parent, SWT.NONE);
comp.setLayout(new GridLayout(3, false));
comp.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
fButton = new Button(comp, SWT.CHECK);
fButton.setText(PDEUIMessages.AdvancedPluginExportPage_signButton);
GridData gd = new GridData();
gd.horizontalSpan = 3;
fButton.setLayoutData(gd);
fButton.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
updateGroup(fButton.getSelection());
fPage.pageChanged();
}
});
fKeystoreLabel = createLabel(comp, PDEUIMessages.AdvancedPluginExportPage_keystore);
fKeystoreText = createText(comp, 1);
fBrowseButton = new Button(comp, SWT.PUSH);
fBrowseButton.setText(PDEUIMessages.ExportWizard_browse);
fBrowseButton.setLayoutData(new GridData());
SWTUtil.setButtonDimensionHint(fBrowseButton);
fBrowseButton.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
FileDialog dialog = new FileDialog(fPage.getShell(), SWT.OPEN);
String path = fKeystoreText.getText();
if (path.trim().length() == 0)
path = PDEPlugin.getWorkspace().getRoot().getLocation().toString();
dialog.setFileName(path);
String res = dialog.open();
if (res != null) {
fKeystoreText.setText(res);
}
}
});
fKeypassLabel = createLabel(comp, PDEUIMessages.JARSigningTab_keypass);
fKeypassText = createText(comp, 2);
fKeypassText.setEchoChar('*');
fAliasLabel = createLabel(comp, PDEUIMessages.AdvancedPluginExportPage_alias);
fAliasText = createText(comp, 2);
fPasswordLabel = createLabel(comp, PDEUIMessages.AdvancedPluginExportPage_password);
fPasswordText = createText(comp, 2);
fPasswordText.setEchoChar('*');
Dialog.applyDialogFont(comp);
PlatformUI.getWorkbench().getHelpSystem().setHelp(comp, IHelpContextIds.ADVANCED_PLUGIN_EXPORT);
return comp;
}
protected String[] getSigningInfo() {
if (fButton.getSelection()) {
return new String[] {
fAliasText.getText().trim(),
fKeystoreText.getText().trim(),
fPasswordText.getText().trim(),
fKeypassText.getText().trim()
};
}
return null;
}
private void updateGroup(boolean enabled) {
fKeystoreLabel.setEnabled(enabled);
fKeystoreText.setEnabled(enabled);
fBrowseButton.setEnabled(enabled);
fAliasLabel.setEnabled(enabled);
fAliasText.setEnabled(enabled);
fPasswordLabel.setEnabled(enabled);
fPasswordText.setEnabled(enabled);
fKeypassLabel.setEnabled(enabled);
fKeypassText.setEnabled(enabled);
}
protected String validate() {
String error = null;
if (fButton.getSelection()) {
if (fKeystoreText.getText().trim().length() == 0) {
error = PDEUIMessages.AdvancedPluginExportPage_noKeystore;
} else if (fAliasText.getText().trim().length() == 0) {
error = PDEUIMessages.AdvancedPluginExportPage_noAlias;
} else if (fPasswordText.getText().trim().length() == 0) {
error = PDEUIMessages.AdvancedPluginExportPage_noPassword;
}
}
return error;
}
protected Text createText(Composite group, int span) {
Text text = new Text(group, SWT.SINGLE | SWT.BORDER);
GridData gd = new GridData(GridData.FILL_HORIZONTAL);
gd.horizontalSpan = span;
text.setLayoutData(gd);
text.addModifyListener(
new ModifyListener() {
@Override
public void modifyText(ModifyEvent e) {
fPage.pageChanged();
}
});
return text;
}
protected void initialize(IDialogSettings settings) {
ISecurePreferences preferences = getPreferences(settings.getName());
if (preferences == null) {
// only in case it is not possible to create secured storage in
// default location -> in that case default values are used
return;
}
String keystore = ""; // $NON-NLS-1$
String keypass = ""; // $NON-NLS-1$
String alias = ""; // $NON-NLS-1$
String password = ""; // $NON-NLS-1$
boolean signJars = false;
if (preferences.keys().length <= 0) {
// nothing stored in secured preferences, check settings for values
// from before bug387565 fix
keystore = getString(settings, S_KEYSTORE);
keypass = getString(settings, S_KEYPASS);
alias = getString(settings, S_ALIAS);
password = getString(settings, S_PASSWORD);
signJars = getBoolean(settings, S_SIGN_JARS);
} else {
// from secured preferences after bug387565 fix
keystore = getString(preferences, S_KEYSTORE);
keypass = getString(preferences, S_KEYPASS);
alias = getString(preferences, S_ALIAS);
password = getString(preferences, S_PASSWORD);
signJars = getBoolean(preferences, S_SIGN_JARS);
}
fKeystoreText.setText(keystore);
fKeypassText.setText(keypass);
fAliasText.setText(alias);
fPasswordText.setText(password);
fButton.setSelection(signJars);
updateGroup(fButton.getSelection());
}