Mercurial > hg > release > thermostat-1.0
view agent/proxy/server/src/main/java/com/redhat/thermostat/agent/proxy/server/AgentProxyLoginContext.java @ 1412:a0592d702416
Update copyright year in release branch.
reviewed-by: neugens
review-thread: http://icedtea.classpath.org/pipermail/thermostat/2014-June/009965.html
PR1821
author | Jon VanAlten <jon.vanalten@redhat.com> |
---|---|
date | Tue, 03 Jun 2014 11:55:56 -0600 |
parents | 2bfdbd5a77f6 |
children |
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/* * Copyright 2012-2014 Red Hat, Inc. * * This file is part of Thermostat. * * Thermostat 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; either version 2, or (at your * option) any later version. * * Thermostat 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 Thermostat; see the file COPYING. If not see * <http://www.gnu.org/licenses/>. * * Linking this code with other modules is making a combined work * based on this code. Thus, the terms and conditions of the GNU * General Public License cover the whole combination. * * As a special exception, the copyright holders of this code give * you permission to link this code with independent modules to * produce an executable, regardless of the license terms of these * independent modules, and to copy and distribute the resulting * executable under terms of your choice, provided that you also * meet, for each linked independent module, the terms and conditions * of the license of that module. An independent module is a module * which is not derived from or based on this code. If you modify * this code, you may extend this exception to your version of the * library, but you are not obligated to do so. If you do not wish * to do so, delete this exception statement from your version. */ package com.redhat.thermostat.agent.proxy.server; import java.io.IOException; import javax.security.auth.Subject; import javax.security.auth.callback.Callback; import javax.security.auth.callback.CallbackHandler; import javax.security.auth.callback.UnsupportedCallbackException; import javax.security.auth.login.LoginContext; import javax.security.auth.login.LoginException; import com.redhat.thermostat.agent.proxy.server.AgentProxyLoginModule.AgentProxyCallback; /* * Wraps both of our LoginModules. */ class AgentProxyLoginContext { private static final String UNIX_LOGIN_MODULE = "UnixLogin"; private static final String AGENT_PROXY_LOGIN_MODULE = "AgentProxyLogin"; private final LoginContext unixContext; private final LoginContext context; AgentProxyLoginContext(Subject user, UnixCredentials creds) throws LoginException { this(user, creds, new ContextCreator()); } AgentProxyLoginContext(Subject user, final UnixCredentials creds, ContextCreator creator) throws LoginException { unixContext = creator.createContext(UNIX_LOGIN_MODULE, user); context = creator.createContext(AGENT_PROXY_LOGIN_MODULE, user, new CallbackHandler() { @Override public void handle(Callback[] callbacks) throws IOException, UnsupportedCallbackException { for (Callback callback : callbacks) { if (callback instanceof AgentProxyCallback) { ((AgentProxyCallback) callback).setTargetCredentials(creds); } } } }); } void login() throws LoginException { unixContext.login(); context.login(); } void logout() throws LoginException { context.logout(); unixContext.logout(); } static class ContextCreator { LoginContext createContext(String name, Subject subject) throws LoginException { return new LoginContext(name, subject); } LoginContext createContext(String name, Subject subject, CallbackHandler handler) throws LoginException { return new LoginContext(name, subject, handler); } } }