diff options
author | Endi Sukma Dewata <edewata@redhat.com> | 2012-03-24 02:27:47 -0500 |
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committer | Endi Sukma Dewata <edewata@redhat.com> | 2012-03-26 11:43:54 -0500 |
commit | 621d9e5c413e561293d7484b93882d985b3fe15f (patch) | |
tree | 638f3d75761c121d9a8fb50b52a12a6686c5ac5c /base/console/src/com/netscape/admin/certsrv/security/AbstractCipherPreference.java | |
parent | 40d3643b8d91886bf210aa27f711731c81a11e49 (diff) | |
download | pki-621d9e5c413e561293d7484b93882d985b3fe15f.tar.gz pki-621d9e5c413e561293d7484b93882d985b3fe15f.tar.xz pki-621d9e5c413e561293d7484b93882d985b3fe15f.zip |
Removed unnecessary pki folder.
Previously the source code was located inside a pki folder.
This folder was created during svn migration and is no longer
needed. This folder has now been removed and the contents have
been moved up one level.
Ticket #131
Diffstat (limited to 'base/console/src/com/netscape/admin/certsrv/security/AbstractCipherPreference.java')
-rw-r--r-- | base/console/src/com/netscape/admin/certsrv/security/AbstractCipherPreference.java | 279 |
1 files changed, 279 insertions, 0 deletions
diff --git a/base/console/src/com/netscape/admin/certsrv/security/AbstractCipherPreference.java b/base/console/src/com/netscape/admin/certsrv/security/AbstractCipherPreference.java new file mode 100644 index 000000000..c9e92561f --- /dev/null +++ b/base/console/src/com/netscape/admin/certsrv/security/AbstractCipherPreference.java @@ -0,0 +1,279 @@ +// --- 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.admin.certsrv.security; + +import javax.swing.*; +import javax.swing.border.*; +import javax.swing.plaf.*; +import java.awt.event.*; +import java.awt.*; +import java.util.*; +import com.netscape.management.client.util.*; +import com.netscape.management.nmclf.*; + +/** + * + * Abstract cipher preference panel. + * Use with AbstractCipher and IAbstractCipherSet to customize server + * specific cipher preference dialog/panel. + * + * @version 1.0 98/07/10 + * @author shihcm@netscape.com + * + * @see com.netscape.admin.certsrv.security.AbstractCipher + * @see com.netscape.admin.certsrv.security.IAbstractCipherSet + * @see com.netscape.admin.certsrv.security.AbstractCipher + */ +public class AbstractCipherPreference extends JPanel { + + /** + * Main listener for all the cipher component under AbstractCipherPreference panel. + * This listener will catch all the cipher event(on/off) occures with in this panel. + */ + CipherPrefActionListener listener = new CipherPrefActionListener(); + + /** + * Other listeners are stored in this vector, event catch in the "listener"(above) will + * also be routed to all the listener store in this vector + * Listener stored here are added by programmer via addActionListener(actionListener) call + */ + Vector listenerList = new Vector(); + + + /** + * This panel holds all the Ciper entry + */ + JPanel cipherPane = new JPanel(); + + /** + * To determain whether if any cipher[s] changed status since last save. + */ + boolean _ismodified = false; + + /** + * Store the old setting, for reset purpose. + */ + Hashtable oldValue = new Hashtable(); + + /** + * Create an abstract cipher preference + * + * + */ + public AbstractCipherPreference() {} + + /** + * Create an abstract cipher preference + * + * @param cipherList Interface to getCipherList() + * + * + */ + public AbstractCipherPreference(IAbstractCipherSet cipherList) { + super(); + initialize(cipherList); + } + + + class CipherPrefActionListener implements ActionListener { + public void actionPerformed(ActionEvent e) { + _ismodified = true; + Enumeration l = listenerList.elements(); + while (l.hasMoreElements()) { + ((ActionListener)(l.nextElement())).actionPerformed(e); + } + } + } + + + /** + * Initializer for cipher preference. + * Cipher are obtain via getCipherList() from IAbstractCipherSet + * + * @param cipherList Interface to getCipherList() + * + * + */ + protected void initialize(IAbstractCipherSet cipherList) { + + setLayout(new BoxLayout(this, BoxLayout.Y_AXIS)); + + cipherPane.setLayout(new BoxLayout(cipherPane, BoxLayout.Y_AXIS)); + add(cipherPane); + + Vector ciphers = cipherList.getCipherList(); + for (Enumeration e = ciphers.elements(); e.hasMoreElements();) { + addCipher((AbstractCipher)(e.nextElement())); + } + } + + /** + * + * Adds an ActionListener to all the ciphers + * + * @param l + * + */ + public void addActionListener(ActionListener l) { + if (!(listenerList.contains(l))) { + listenerList.addElement(l); + } + } + + + /** + * + * Adds cipher ui + * + * @param l + * + */ + public void addCipher(AbstractCipher cipher) { + oldValue.put(cipher.getSymbolicName(), + cipher.isSelected() ? "1":"0"); + cipherPane.add(cipher); + cipher.addActionListener(listener); + } + + + /** + * + * Call setEnable(enabled) on each cipher. + * This is different then set cipher selected state. + * if cipher selected state on all cipher is required try + * getCipherList() then setCipherEnabled(boolean) on each + * cipher. + * + * @param enabled enable/disable all ciphers + * + */ + public void setEnableAll(boolean enabled) { + Component[] c = cipherPane.getComponents(); + for (int i = c.length - 1; i >= 0; i--) { + c[i].setEnabled(enabled); + } + } + + + + /** + * + * Get entire cipher list + * + * + */ + public String[] getCipherList() { + Component[] c = cipherPane.getComponents(); + String[] ciphers = new String[c.length]; + for (int i = c.length - 1; i >= 0; i--) { + ciphers[i] = ((AbstractCipher) c[i]).getSymbolicName(); + } + return ciphers; + } + + private AbstractCipher findCipher(String symbolicName) { + Component[] c = cipherPane.getComponents(); + + AbstractCipher cipher = null; + + for (int i = c.length - 1; i >= 0; i--) { + if (((AbstractCipher) c[i]).getSymbolicName(). + equalsIgnoreCase(symbolicName)) { + cipher = (AbstractCipher) c[i]; + } + } + + return cipher; + } + + + /** + * + * Set cipher to selected state + * + * @param cipher Cipher to enable/disable + * @param enabled enable cipher if true + * + */ + public void setCipherEnabled(String cipher, boolean enabled) { + AbstractCipher c = findCipher(cipher); + if (c != null) { + c.setSelected(enabled); + } + } + + /** + * + * Check weather a cipher is enabled or disabled + * + * @param cipher Cipher to check + * + */ + public boolean isCipherEnabled(String cipher) { + AbstractCipher c = findCipher(cipher); + if (c != null) { + return c.isSelected(); + } + return false; + } + + /** + * Check weather any ciphers has been modified + * + * @see #isModified + * @see #setSaved + * + */ + public boolean isModified() { + return _ismodified; + } + + /** + * Reset all changes since last save + * + * @see #setSaved + */ + public void reset() { + Enumeration keys = oldValue.keys(); + while (keys.hasMoreElements()) { + String cipherName = (String)(keys.nextElement()); + setCipherEnabled(cipherName, + "1".equals(oldValue.get(cipherName)) ? true : false); + } + _ismodified = false; + } + + + /** + * Set the state to saved. + * + * @see #reset + */ + public void setSaved() { + oldValue.clear(); + + Component[] c = cipherPane.getComponents(); + for (int i = c.length - 1; i >= 0; i--) { + AbstractCipher cipher = (AbstractCipher)(c[i]); + oldValue.put(cipher.getSymbolicName(), + cipher.isSelected() ? "1":"0"); + } + + _ismodified = false; + } +} |