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/*
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*
* Copyright (c) 1997-2013 Oracle and/or its affiliates. All rights reserved.
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// Portions Copyright [2016-2019] [Payara Foundation and/or affiliates]
package com.sun.enterprise.admin.servermgmt;
import static com.sun.enterprise.admin.servermgmt.domain.DomainConstants.MASTERPASSWORD_FILE;
import java.io.File;
import com.sun.enterprise.admin.servermgmt.pe.PEFileLayout;
import com.sun.enterprise.security.store.PasswordAdapter;
import com.sun.enterprise.util.i18n.StringManager;
import com.sun.enterprise.util.io.FileUtils;
import org.glassfish.security.common.FileProtectionUtility;
/**
* The RepositoryManager serves as a common base class for the following
* PEDomainsManager, PEInstancesManager, AgentManager (the SE Node Agent).
* Its purpose is to abstract out any shared functionality related to
* lifecycle management of domains, instances and node agents. This includes
* creation, deletion, listing, and starting and stopping.
*
* @author kebbs
* @since August 19, 2003, 2:29 PM
*/
public class MasterPasswordFileManager extends KeystoreManager {
private static final String ENCODED_CHARSET = "UTF-8";
private static final int SALT_SIZE = 8;
private static final StringManager STRING_MANAGER = StringManager.getManager(MasterPasswordFileManager.class);
/** Creates a new instance of RepositoryManager */
public MasterPasswordFileManager() {
super();
}
/**
*
* @return The password protecting the master password keystore
*/
private char[] getMasterPasswordPassword() throws RepositoryException
{
//XXX fixed String
return MASTERPASSWORD_FILE.toCharArray();
}
protected void deleteMasterPasswordFile(RepositoryConfig config)
{
final PEFileLayout layout = getFileLayout(config);
final File pwdFile = layout.getMasterPasswordFile();
FileUtils.deleteFile(pwdFile);
}
/**
* Create the master password keystore. This routine can also modify the master password
* if the keystore already exists
* @param config
* @param masterPassword
* @throws RepositoryException
*/
protected void createMasterPasswordFile(
RepositoryConfig config, String masterPassword)
throws RepositoryException
{
final PEFileLayout layout = getFileLayout(config);
final File pwdFile = layout.getMasterPasswordFile();
try {
PasswordAdapter p = new PasswordAdapter(pwdFile.getAbsolutePath(), getMasterPasswordPassword());
p.setPasswordForAlias(MASTERPASSWORD_FILE, masterPassword.getBytes());
FileProtectionUtility.chmod0600(pwdFile);
} catch (Exception ex) {
throw new RepositoryException(STRING_MANAGER.getString("masterPasswordFileNotCreated", pwdFile),
ex);
}
}
/**
* Return the master password stored in the master password keystore.
* @param config
* @throws RepositoryException
* @return
*/
public String readMasterPasswordFile(
RepositoryConfig config) throws RepositoryException
{
final PEFileLayout layout = getFileLayout(config);
final File pwdFile = layout.getMasterPasswordFile();
if (pwdFile.exists()) {
try {
PasswordAdapter p = new PasswordAdapter(pwdFile.getAbsolutePath(),
getMasterPasswordPassword());
return p.getPasswordForAlias(MASTERPASSWORD_FILE);
} catch (Exception ex) {
throw new RepositoryException(STRING_MANAGER.getString("masterPasswordFileNotRead", pwdFile),
ex);
}
} else {
//Return null if the password file does not exist.
return null;
}
}
/**
* Changes the master password in the master password file
* @param saveMasterPassword
* @param config
* @param newPassword
* @throws RepositoryException
*/
protected void changeMasterPasswordInMasterPasswordFile(RepositoryConfig config, String newPassword,
boolean saveMasterPassword) throws RepositoryException
{
deleteMasterPasswordFile(config);
if (saveMasterPassword) {
createMasterPasswordFile(config, newPassword);
}
}
/**
* Changes the master password in the master password file
* @param pwdFile the master password file
* @param newPassword the new password
* @param saveMasterPassword whether to save the new password. If this is false then
* the old file will simply be deleted
* @throws RepositoryException
*/
public void changeMasterPasswordInMasterPasswordFile(File pwdFile, String newPassword,
boolean saveMasterPassword) throws RepositoryException
{
FileUtils.deleteFile(pwdFile);
if (saveMasterPassword) {
try {
PasswordAdapter p = new PasswordAdapter(pwdFile.getAbsolutePath(),
getMasterPasswordPassword());
p.setPasswordForAlias(MASTERPASSWORD_FILE, newPassword.getBytes());
FileProtectionUtility.chmod0600(pwdFile);
} catch (Exception ex) {
throw new RepositoryException(STRING_MANAGER.getString("masterPasswordFileNotCreated", pwdFile),
ex);
}
}
}
}