/* * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you 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.apache.vysper.xmpp.modules.core.starttls.handler; import junit.framework.TestCase; import org.apache.vysper.xml.fragment.XMLElementVerifier; import org.apache.vysper.xmpp.protocol.NamespaceURIs; import org.apache.vysper.xmpp.protocol.ResponseStanzaContainer; import org.apache.vysper.xmpp.protocol.SessionStateHolder; import org.apache.vysper.xmpp.server.SessionState; import org.apache.vysper.xmpp.server.TestSessionContext; import org.apache.vysper.xmpp.stanza.Stanza; import org.apache.vysper.xmpp.stanza.StanzaBuilder; /** */ public class StartTLSHandlerTestCase extends TestCase { private TestSessionContext sessionContext; private SessionStateHolder sessionStateHolder = new SessionStateHolder(); @Override protected void setUp() throws Exception { super.setUp(); sessionContext = new TestSessionContext(sessionStateHolder); } public void testAppropriateSessionState() { StanzaBuilder stanzaBuilder = new StanzaBuilder("starttls", NamespaceURIs.URN_IETF_PARAMS_XML_NS_XMPP_TLS); Stanza starttlsStanza = stanzaBuilder.build(); TestSessionContext sessionContext = this.sessionContext; sessionContext.setServerToServer(); sessionContext.setSessionState(SessionState.INITIATED); Stanza responseStanza = executeStartTLSHandler(starttlsStanza, sessionContext); XMLElementVerifier verifier = responseStanza.getVerifier(); assertTrue("session state to low failure", verifier.nameEquals("failure")); assertFalse("tls init", sessionContext.isSwitchToTLSCalled()); sessionContext.setSessionState(SessionState.ENCRYPTION_STARTED); responseStanza = executeStartTLSHandler(starttlsStanza, sessionContext); verifier = responseStanza.getVerifier(); assertTrue("session state too high failure", verifier.nameEquals("failure")); assertFalse("tls init", sessionContext.isSwitchToTLSCalled()); sessionContext.setSessionState(SessionState.STARTED); responseStanza = executeStartTLSHandler(starttlsStanza, sessionContext); verifier = responseStanza.getVerifier(); assertTrue("session state ready", verifier.nameEquals("proceed")); assertEquals("session stat is encryption started", SessionState.ENCRYPTION_STARTED, sessionStateHolder .getState()); assertTrue("tls init", sessionContext.isSwitchToTLSCalled()); } private Stanza executeStartTLSHandler(Stanza starttlsStanza, TestSessionContext sessionContext) { StartTLSHandler startTLSHandler = new StartTLSHandler(); ResponseStanzaContainer responseStanzaContainer = startTLSHandler.execute(starttlsStanza, sessionContext .getServerRuntimeContext(), true, sessionContext, sessionStateHolder); Stanza responseStanza = responseStanzaContainer.getResponseStanza(); return responseStanza; } public void testNamespace() { sessionContext.setSessionState(SessionState.STARTED); StanzaBuilder stanzaBuilder = new StanzaBuilder("starttls", NamespaceURIs.HTTP_ETHERX_JABBER_ORG_STREAMS); Stanza wrongNSStanza = stanzaBuilder.build(); stanzaBuilder = new StanzaBuilder("starttls", NamespaceURIs.URN_IETF_PARAMS_XML_NS_XMPP_TLS); Stanza correctNSStanza = stanzaBuilder.build(); TestSessionContext sessionContext = this.sessionContext; Stanza responseStanza = executeStartTLSHandler(wrongNSStanza, sessionContext); XMLElementVerifier verifier = responseStanza.getVerifier(); assertTrue("namespace wrong failure", verifier.nameEquals("failure")); assertFalse("tls init", sessionContext.isSwitchToTLSCalled()); responseStanza = executeStartTLSHandler(correctNSStanza, sessionContext); verifier = responseStanza.getVerifier(); assertTrue("namespace correct proceed", verifier.nameEquals("proceed")); assertTrue("tls init", sessionContext.isSwitchToTLSCalled()); } }