/*
* Copyright 2004, 2005, 2006 Acegi Technology Pty Limited
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.security.authentication.jaas;
import java.security.Principal;
import java.util.Map;
import javax.security.auth.Subject;
import javax.security.auth.callback.*;
import javax.security.auth.login.LoginException;
import javax.security.auth.spi.LoginModule;
/**
* @author Ray Krueger
*/
public class TestLoginModule implements LoginModule {
// ~ Instance fields
// ================================================================================================
private String password;
private String user;
private Subject subject;
// ~ Methods
// ========================================================================================================
public boolean abort() throws LoginException {
return true;
}
public boolean commit() throws LoginException {
return true;
}
@SuppressWarnings("unchecked")
public void initialize(Subject subject, CallbackHandler callbackHandler,
Map sharedState, Map options) {
this.subject = subject;
try {
TextInputCallback textCallback = new TextInputCallback("prompt");
NameCallback nameCallback = new NameCallback("prompt");
PasswordCallback passwordCallback = new PasswordCallback("prompt", false);
callbackHandler.handle(new Callback[] { textCallback, nameCallback,
passwordCallback });
password = new String(passwordCallback.getPassword());
user = nameCallback.getName();
}
catch (Exception e) {
throw new RuntimeException(e);
}
}
public boolean login() throws LoginException {
if (!user.equals("user")) {
throw new LoginException("Bad User");
}
if (!password.equals("password")) {
throw new LoginException("Bad Password");
}
subject.getPrincipals().add(new Principal() {
public String getName() {
return "TEST_PRINCIPAL";
}
});
subject.getPrincipals().add(new Principal() {
public String getName() {
return "NULL_PRINCIPAL";
}
});
return true;
}
public boolean logout() throws LoginException {
return true;
}
}