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// --- BEGIN COPYRIGHT BLOCK ---
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; version 2 of the License.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
// (C) 2007 Red Hat, Inc.
// All rights reserved.
// --- END COPYRIGHT BLOCK ---
package com.netscape.cms.servlet.csadmin;
import java.io.IOException;
import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.velocity.context.Context;
import com.netscape.certsrv.apps.CMS;
import com.netscape.certsrv.base.EBaseException;
import com.netscape.certsrv.base.IConfigStore;
import com.netscape.certsrv.property.PropertySet;
import com.netscape.certsrv.util.HttpInput;
import com.netscape.cms.servlet.wizard.WizardServlet;
public class BackupKeyCertPanel extends WizardPanelBase {
public BackupKeyCertPanel() {
}
/**
* Initializes this panel.
*/
public void init(ServletConfig config, int panelno)
throws ServletException {
setPanelNo(panelno);
setName("Export Keys and Certificates");
}
public void init(WizardServlet servlet, ServletConfig config, int panelno, String id)
throws ServletException {
setPanelNo(panelno);
setName("Export Keys and Certificates");
setId(id);
}
public void cleanUp() throws IOException {
IConfigStore cs = CMS.getConfigStore();
/* clean up if necessary */
try {
@SuppressWarnings("unused")
boolean done = cs.getBoolean("preop.backupkeycert.done"); // check for errors
cs.putBoolean("preop.backupkeycert.done", false);
cs.commit(false);
} catch (Exception e) {
}
}
public boolean shouldSkip() {
IConfigStore cs = CMS.getConfigStore();
try {
String s = cs.getString("preop.module.token", "");
if (s.equals("Internal Key Storage Token"))
return false;
} catch (Exception e) {
}
return true;
}
public boolean isPanelDone() {
IConfigStore cs = CMS.getConfigStore();
try {
String s = cs.getString("preop.backupkeycert.done", "");
if (s == null || s.equals("")) {
return false;
} else {
return true;
}
} catch (EBaseException e) {
}
return false;
}
public PropertySet getUsage() {
PropertySet set = new PropertySet();
/* XXX */
return set;
}
/**
* Display the panel.
*/
public void display(HttpServletRequest request,
HttpServletResponse response,
Context context) {
context.put("title", "Export Keys and Certificates");
IConfigStore config = CMS.getConfigStore();
if (isPanelDone()) {
try {
boolean enable = config.getBoolean("preop.backupkeys.enable");
if (enable) {
context.put("dobackup", "checked");
context.put("nobackup", "");
} else {
context.put("dobackup", "");
context.put("nobackup", "checked");
}
} catch (Exception e) {
}
} else {
context.put("dobackup", "");
context.put("nobackup", "checked");
}
context.put("panel", "admin/console/config/backupkeycertpanel.vm");
context.put("pwd", "");
context.put("pwdagain", "");
context.put("errorString", "");
}
/**
* Checks if the given parameters are valid.
*/
public void validate(HttpServletRequest request,
HttpServletResponse response, Context context) throws IOException {
String select = HttpInput.getID(request, "choice");
if (select.equals("backupkey")) {
String pwd = request.getParameter("__pwd");
String pwdAgain = request.getParameter("__pwdagain");
if (pwd == null || pwdAgain == null || pwd.equals("") || pwdAgain.equals("")) {
CMS.debug("BackupKeyCertPanel validate: Password is null");
context.put("updateStatus", "validate-failure");
throw new IOException("PK12 password is empty.");
}
if (!pwd.equals(pwdAgain)) {
CMS.debug("BackupKeyCertPanel validate: Password and password again are not the same.");
context.put("updateStatus", "validate-failure");
throw new IOException("PK12 password is different from the PK12 password again.");
}
}
}
/**
* Commit parameter changes
*/
public void update(HttpServletRequest request,
HttpServletResponse response,
Context context) throws IOException {
IConfigStore config = CMS.getConfigStore();
try {
String select = HttpInput.getID(request, "choice");
String pwd = request.getParameter("__pwd");
if (select.equals("backupkey")) {
CMS.debug("BackupKeyCertPanel update: backup");
config.putBoolean("preop.backupkeys.enable", true);
ConfigurationUtils.backupKeys(pwd, null);
} else {
CMS.debug("BackupKeyCertPanel update: no backup");
config.putBoolean("preop.backupkeys.enable", false);
}
config.putBoolean("preop.backupkeycert.done", true);
config.commit(false);
} catch (Exception e) {
CMS.debug("BackupKeyertPanel: update(): Exception thrown " + e);
e.printStackTrace();
context.put("updateStatus", "failure");
throw new IOException(e);
}
context.put("updateStatus", "success");
}
/**
* If validiate() returns false, this method will be called.
*/
public void displayError(HttpServletRequest request,
HttpServletResponse response,
Context context) {
String select = "";
try {
select = HttpInput.getID(request, "choice");
} catch (Exception e) {
}
if (select.equals("backupkey")) {
context.put("dobackup", "checked");
context.put("nobackup", "");
} else {
context.put("dobackup", "");
context.put("nobackup", "checked");
}
context.put("pwd", "");
context.put("pwdagain", "");
context.put("title", "Export Keys and Certificates");
context.put("panel", "admin/console/config/backupkeycertpanel.vm");
}
}
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