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/*******************************************************************************
* Copyright (c) 2009, 2017 IBM Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.equinox.p2.tests.engine;
import java.io.File;
import java.io.IOException;
import java.security.cert.Certificate;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.equinox.internal.p2.core.ProvisioningAgent;
import org.eclipse.equinox.internal.p2.engine.EngineActivator;
import org.eclipse.equinox.internal.p2.engine.phases.CertificateChecker;
import org.eclipse.equinox.p2.core.UIServices;
import org.eclipse.equinox.p2.tests.*;
/**
* Tests for {@link CertificateChecker}.
*/
public class CertificateCheckerTest extends AbstractProvisioningTest {
class CertificateTestService extends UIServices {
public boolean unsignedReturnValue = true;
public boolean wasPrompted = false;
@Override
public AuthenticationInfo getUsernamePassword(String location) {
return null;
}
@Override
public AuthenticationInfo getUsernamePassword(String location, AuthenticationInfo previousInfo) {
return null;
}
@Override
public TrustInfo getTrustInfo(Certificate[][] untrustedChain, String[] unsignedDetail) {
wasPrompted = true;
return new TrustInfo(null, false, unsignedReturnValue);
}
}
CertificateChecker checker;
CertificateTestService serviceUI;
File unsigned;
private ProvisioningAgent testAgent;
@Override
protected void setUp() throws Exception {
serviceUI = new CertificateTestService();
testAgent = new ProvisioningAgent();
testAgent.registerService(UIServices.SERVICE_NAME, serviceUI);
testAgent.setBundleContext(TestActivator.getContext());
checker = new CertificateChecker(testAgent);
try {
unsigned = TestData.getFile("CertificateChecker", "unsigned.jar");
} catch (IOException e) {
fail("0.99", e);
}
assertTrue("1.0", unsigned != null);
assertTrue("1.0", unsigned.exists());
}
/**
* Tests that installing unsigned content is not allowed when the policy says it must fail.
*/
public void testPolicyAllow() {
try {
//if the service is consulted it will say no
serviceUI.unsignedReturnValue = false;
System.getProperties().setProperty(EngineActivator.PROP_UNSIGNED_POLICY, EngineActivator.UNSIGNED_ALLOW);
checker.add(unsigned);
IStatus result = checker.start();
assertEquals("1.0", IStatus.OK, result.getSeverity());
} finally {
System.getProperties().remove(EngineActivator.PROP_UNSIGNED_POLICY);
}
}
/**
* Tests that installing unsigned content is not allowed when the policy says it must fail.
*/
public void testPolicyFail() {
try {
System.getProperties().setProperty(EngineActivator.PROP_UNSIGNED_POLICY, EngineActivator.UNSIGNED_FAIL);
checker.add(unsigned);
IStatus result = checker.start();
assertEquals("1.0", IStatus.ERROR, result.getSeverity());
} finally {
System.getProperties().remove(EngineActivator.PROP_UNSIGNED_POLICY);
}
}
/**
* Tests that installing unsigned content with the "prompt" policy and the prompt succeeds.
*/
public void testPolicyPromptSuccess() {
try {
System.getProperties().setProperty(EngineActivator.PROP_UNSIGNED_POLICY, EngineActivator.UNSIGNED_PROMPT);
serviceUI.unsignedReturnValue = true;
checker.add(unsigned);
IStatus result = checker.start();
assertEquals("1.0", IStatus.OK, result.getSeverity());
assertTrue("1.1", serviceUI.wasPrompted);
} finally {
System.getProperties().remove(EngineActivator.PROP_UNSIGNED_POLICY);
}
}
/**
* Tests that the default policy for unsigned content is to prompt.
*/
public void testPolicyDefault() {
System.getProperties().remove(EngineActivator.PROP_UNSIGNED_POLICY);
serviceUI.unsignedReturnValue = true;
checker.add(unsigned);
IStatus result = checker.start();
assertEquals("1.0", IStatus.OK, result.getSeverity());
assertTrue("1.1", serviceUI.wasPrompted);
}
/**
* Tests that installing unsigned content with the "prompt" policy and the prompt says no.
*/
public void testPolicyPromptCancel() {
try {
System.getProperties().setProperty(EngineActivator.PROP_UNSIGNED_POLICY, EngineActivator.UNSIGNED_PROMPT);
serviceUI.unsignedReturnValue = false;
checker.add(unsigned);
IStatus result = checker.start();
assertEquals("1.0", IStatus.CANCEL, result.getSeverity());
assertTrue("1.1", serviceUI.wasPrompted);
} finally {
System.getProperties().remove(EngineActivator.PROP_UNSIGNED_POLICY);
}
}
/**
* Tests that trust checks that occur in a headless environment are properly treated
* as permissive, but not persistent, the same way as it would be if the service registration
* were not there.
*/
public void testBug291049() {
try {
// Intentionally replace our service with a null service
testAgent.registerService(UIServices.SERVICE_NAME, null);
checker.add(unsigned);
// TODO need to add some untrusted files here, too. To prove that we treated them as trusted temporarily
System.getProperties().setProperty(EngineActivator.PROP_UNSIGNED_POLICY, EngineActivator.UNSIGNED_PROMPT);
IStatus result = checker.start();
assertTrue("1.0", result.isOK());
} finally {
System.getProperties().remove(EngineActivator.PROP_UNSIGNED_POLICY);
}
}
}
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