/**
* 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.zookeeper.test;
import java.io.IOException;
import java.util.concurrent.atomic.AtomicInteger;
import org.apache.zookeeper.CreateMode;
import org.apache.zookeeper.KeeperException;
import org.apache.zookeeper.TestableZooKeeper;
import org.apache.zookeeper.WatchedEvent;
import org.apache.zookeeper.ZooKeeper;
import org.apache.zookeeper.Watcher.Event.KeeperState;
import org.apache.zookeeper.ZooDefs.Ids;
import org.junit.Assert;
import org.junit.Test;
public class AuthTest extends ClientBase {
static {
// password is test
System.setProperty("zookeeper.DigestAuthenticationProvider.superDigest",
"super:D/InIHSb7yEEbrWz8b9l71RjZJU=");
System.setProperty("zookeeper.authProvider.1", "org.apache.zookeeper.test.InvalidAuthProvider");
}
private AtomicInteger authFailed = new AtomicInteger(0);
@Override
protected TestableZooKeeper createClient(String hp)
throws IOException, InterruptedException
{
MyWatcher watcher = new MyWatcher();
return createClient(watcher, hp);
}
private class MyWatcher extends CountdownWatcher {
@Override
public synchronized void process(WatchedEvent event) {
if (event.getState() == KeeperState.AuthFailed) {
authFailed.incrementAndGet();
}
else {
super.process(event);
}
}
}
@Test
public void testBadAuthNotifiesWatch() throws Exception {
ZooKeeper zk = createClient();
try {
zk.addAuthInfo("FOO", "BAR".getBytes());
zk.getData("/path1", false, null);
Assert.fail("Should get auth state error");
} catch(KeeperException.AuthFailedException e) {
Assert.assertEquals("Should have called my watcher",
1, authFailed.get());
}
finally {
zk.close();
}
}
@Test
public void testBadAuthThenSendOtherCommands() throws Exception {
ZooKeeper zk = createClient();
try {
zk.addAuthInfo("INVALID", "BAR".getBytes());
zk.exists("/foobar", false);
zk.getData("/path1", false, null);
Assert.fail("Should get auth state error");
} catch(KeeperException.AuthFailedException e) {
Assert.assertEquals("Should have called my watcher",
1, authFailed.get());
}
finally {
zk.close();
}
}
@Test
public void testSuper() throws Exception {
ZooKeeper zk = createClient();
try {
zk.addAuthInfo("digest", "pat:pass".getBytes());
zk.create("/path1", null, Ids.CREATOR_ALL_ACL,
CreateMode.PERSISTENT);
zk.close();
// verify no auth
zk = createClient();
try {
zk.getData("/path1", false, null);
Assert.fail("auth verification");
} catch (KeeperException.NoAuthException e) {
// expected
}
zk.close();
// verify bad pass Assert.fails
zk = createClient();
zk.addAuthInfo("digest", "pat:pass2".getBytes());
try {
zk.getData("/path1", false, null);
Assert.fail("auth verification");
} catch (KeeperException.NoAuthException e) {
// expected
}
zk.close();
// verify super with bad pass Assert.fails
zk = createClient();
zk.addAuthInfo("digest", "super:test2".getBytes());
try {
zk.getData("/path1", false, null);
Assert.fail("auth verification");
} catch (KeeperException.NoAuthException e) {
// expected
}
zk.close();
// verify super with correct pass success
zk = createClient();
zk.addAuthInfo("digest", "super:test".getBytes());
zk.getData("/path1", false, null);
} finally {
zk.close();
}
}
@Test
public void testSuperACL() throws Exception {
ZooKeeper zk = createClient();
try {
zk.addAuthInfo("digest", "pat:pass".getBytes());
zk.create("/path1", null, Ids.CREATOR_ALL_ACL,
CreateMode.PERSISTENT);
zk.close();
// verify super can do anything and ignores ACLs
zk = createClient();
zk.addAuthInfo("digest", "super:test".getBytes());
zk.getData("/path1", false, null);
zk.setACL("/path1", Ids.READ_ACL_UNSAFE, -1);
zk.create("/path1/foo", null, Ids.CREATOR_ALL_ACL, CreateMode.PERSISTENT);
zk.setACL("/path1", Ids.OPEN_ACL_UNSAFE, -1);
} finally {
zk.close();
}
}
}