/*
* 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.jackrabbit.oak.security.authorization.evaluation;
import javax.jcr.nodetype.NodeTypeTemplate;
import org.apache.jackrabbit.JcrConstants;
import org.apache.jackrabbit.oak.Oak;
import org.apache.jackrabbit.oak.api.CommitFailedException;
import org.apache.jackrabbit.oak.api.Root;
import org.apache.jackrabbit.oak.api.Tree;
import org.apache.jackrabbit.oak.plugins.identifier.IdentifierManager;
import org.apache.jackrabbit.oak.plugins.nodetype.RegistrationEditorProvider;
import org.apache.jackrabbit.oak.plugins.nodetype.TypeEditorProvider;
import org.apache.jackrabbit.oak.plugins.nodetype.write.ReadWriteNodeTypeManager;
import org.apache.jackrabbit.oak.spi.security.privilege.PrivilegeConstants;
import org.apache.jackrabbit.oak.util.NodeUtil;
import org.junit.Before;
import org.junit.Test;
import static org.apache.jackrabbit.JcrConstants.JCR_UUID;
import static org.apache.jackrabbit.oak.plugins.nodetype.NodeTypeConstants.NODE_TYPES_PATH;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
public class JcrUUIDTest extends AbstractOakCoreTest {
private static final String NT_NAME = "referenceableTestNodeType";
private ReadWriteNodeTypeManager ntMgr;
private String referenceablePath;
@Before
public void before() throws Exception {
super.before();
ntMgr = new ReadWriteNodeTypeManager() {
@Override
protected Root getWriteRoot() {
return root;
}
@Override
protected Tree getTypes() {
return root.getTree(NODE_TYPES_PATH);
}
};
if (!ntMgr.hasNodeType(NT_NAME)) {
NodeTypeTemplate tmpl = ntMgr.createNodeTypeTemplate();
tmpl.setName(NT_NAME);
tmpl.setDeclaredSuperTypeNames(new String[]{JcrConstants.MIX_REFERENCEABLE, JcrConstants.NT_UNSTRUCTURED});
ntMgr.registerNodeType(tmpl, true);
}
NodeUtil a = new NodeUtil(root.getTree("/a"));
NodeUtil test = a.addChild("referenceable", NT_NAME);
test.setString(JcrConstants.JCR_UUID, IdentifierManager.generateUUID());
referenceablePath = test.getTree().getPath();
}
@Override
protected Oak withEditors(Oak oak) {
return oak.with(new TypeEditorProvider()).with(new RegistrationEditorProvider());
}
/**
* Creating a tree which is referenceable doesn't require any property
* related privilege to be granted as the jcr:uuid property is defined to
* be autocreated and protected.
*/
@Test
public void testCreateJcrUuid() throws Exception {
setupPermission("/a", testPrincipal, true, PrivilegeConstants.JCR_READ, PrivilegeConstants.JCR_ADD_CHILD_NODES);
Root testRoot = getTestRoot();
testRoot.refresh();
NodeUtil a = new NodeUtil(testRoot.getTree("/a"));
NodeUtil test = a.addChild("referenceable2", NT_NAME);
test.setString(JcrConstants.JCR_UUID, IdentifierManager.generateUUID());
testRoot.commit();
}
/**
* Creating a referenceable tree with an invalid jcr:uuid must fail.
*/
@Test
public void testCreateInvalidJcrUuid() throws Exception {
setupPermission("/a", testPrincipal, true, PrivilegeConstants.JCR_READ, PrivilegeConstants.JCR_ADD_CHILD_NODES);
try {
Root testRoot = getTestRoot();
testRoot.refresh();
NodeUtil a = new NodeUtil(testRoot.getTree("/a"));
NodeUtil test = a.addChild("referenceable2", NT_NAME);
test.setString(JcrConstants.JCR_UUID, "not a uuid");
testRoot.commit();
fail("Creating a referenceable node with an invalid uuid must fail.");
} catch (CommitFailedException e) {
assertTrue(e.isConstraintViolation());
assertEquals(12, e.getCode());
}
}
/**
* Creating a referenceable tree with an invalid jcr:uuid must fail.
*/
@Test
public void testCreateBooleanJcrUuid() throws Exception {
setupPermission("/a", testPrincipal, true, PrivilegeConstants.JCR_READ, PrivilegeConstants.JCR_ADD_CHILD_NODES);
try {
Root testRoot = getTestRoot();
testRoot.refresh();
NodeUtil a = new NodeUtil(testRoot.getTree("/a"));
NodeUtil test = a.addChild("referenceable2", NT_NAME);
test.setBoolean(JcrConstants.JCR_UUID, false);
testRoot.commit();
fail("Creating a referenceable node with an boolean uuid must fail.");
} catch (CommitFailedException e) {
assertTrue(e.isConstraintViolation());
}
}
/**
* Creating a non-referenceable tree with an jcr:uuid must fail
* with AccessDeniedException unless the REP_ADD_PROPERTY privilege
* is granted
*/
@Test
public void testCreateNonReferenceableJcrUuid() throws Exception {
setupPermission("/a", testPrincipal, true, PrivilegeConstants.JCR_READ, PrivilegeConstants.JCR_ADD_CHILD_NODES);
try {
Root testRoot = getTestRoot();
NodeUtil a = new NodeUtil(testRoot.getTree("/a"));
a.setString(JCR_UUID, IdentifierManager.generateUUID());
testRoot.commit();
fail("Creating a jcr:uuid property for an unstructured node without ADD_PROPERTY permission must fail.");
} catch (CommitFailedException e) {
assertTrue(e.isAccessViolation());
}
}
/**
* Modifying the jcr:uuid property must fail due to constraint violations.
*/
@Test
public void testModifyJcrUuid() throws Exception {
setupPermission("/a", testPrincipal, true, PrivilegeConstants.JCR_READ, PrivilegeConstants.REP_WRITE);
try {
Root testRoot = getTestRoot();
Tree test = testRoot.getTree(referenceablePath);
test.setProperty(JCR_UUID, "anothervalue");
testRoot.commit();
fail("An attempt to change the jcr:uuid property must fail");
} catch (CommitFailedException e) {
assertTrue(e.isConstraintViolation());
assertEquals(12, e.getCode());
}
}
/**
* Creating a non-referenceable tree with a jcr:uuid must fail
* with AccessDeniedException unless the REP_ADD_PROPERTY privilege
* is granted
*/
@Test
public void testModifyNonReferenceableJcrUuid() throws Exception {
NodeUtil a = new NodeUtil(root.getTree("/a"));
a.setString(JCR_UUID, "some-value");
setupPermission("/a", testPrincipal, true, PrivilegeConstants.JCR_READ, PrivilegeConstants.JCR_ADD_CHILD_NODES);
try {
Root testRoot = getTestRoot();
a = new NodeUtil(testRoot.getTree("/a"));
assertNotNull(a.getString(JCR_UUID, null));
a.setString(JCR_UUID, IdentifierManager.generateUUID());
testRoot.commit();
fail("Modifying a jcr:uuid property for an unstructured node without MODIFY_PROPERTY permission must fail.");
} catch (CommitFailedException e) {
assertTrue(e.isAccessViolation());
}
}
/**
* Removing the jcr:uuid property must fail due to constraint violations.
*/
@Test
public void testRemoveJcrUuid() throws Exception {
setupPermission("/a", testPrincipal, true, PrivilegeConstants.JCR_READ);
try {
Root testRoot = getTestRoot();
Tree test = testRoot.getTree(referenceablePath);
test.removeProperty(JCR_UUID);
testRoot.commit();
fail("Removing the jcr:uuid property of a referenceable node must fail.");
} catch (CommitFailedException e) {
assertTrue(e.isConstraintViolation());
assertEquals(22, e.getCode());
}
}
}