SOLR-6915: SaslZkACLProvider and Kerberos Test Using MiniKdc

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1651264 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Gregory Chanan 2015-01-13 02:03:58 +00:00
parent 6d7fdf9f3f
commit a4e089e662
15 changed files with 1006 additions and 3 deletions

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@ -88,6 +88,7 @@ com.sun.jersey.version = 1.9
/org.apache.avro/avro = 1.7.5
/org.apache.commons/commons-compress = 1.8.1
/org.apache.derby/derby = 10.9.1.0
/org.apache.directory.server/apacheds-all = 2.0.0-M15
org.apache.hadoop.version = 2.3.0
/org.apache.hadoop/hadoop-annotations = ${org.apache.hadoop.version}
@ -101,6 +102,7 @@ org.apache.hadoop.version = 2.3.0
/org.apache.hadoop/hadoop-mapreduce-client-hs = ${org.apache.hadoop.version}
/org.apache.hadoop/hadoop-mapreduce-client-jobclient = ${org.apache.hadoop.version}
/org.apache.hadoop/hadoop-mapreduce-client-shuffle = ${org.apache.hadoop.version}
/org.apache.hadoop/hadoop-minikdc = ${org.apache.hadoop.version}
/org.apache.hadoop/hadoop-yarn-api = ${org.apache.hadoop.version}
/org.apache.hadoop/hadoop-yarn-client = ${org.apache.hadoop.version}
/org.apache.hadoop/hadoop-yarn-common = ${org.apache.hadoop.version}

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@ -77,4 +77,9 @@ grant {
// SSL related properties for Solr tests
permission java.security.SecurityPermission "getProperty.ssl.*";
// SASL/Kerberos related properties for Solr tests
permission javax.security.auth.PrivateCredentialPermission "javax.security.auth.kerberos.KerberosTicket * \"*\"", "read";
permission javax.security.auth.kerberos.ServicePermission "krbtgt/EXAMPLE.COM@EXAMPLE.COM", "initiate";
permission javax.security.auth.kerberos.ServicePermission "zookeeper/127.0.0.1@EXAMPLE.COM", "initiate";
permission javax.security.auth.kerberos.ServicePermission "zookeeper/127.0.0.1@EXAMPLE.COM", "accept";
};

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@ -63,7 +63,7 @@
<target name="resolve" depends="ivy-availability-check,ivy-fail,ivy-configure">
<sequential>
<ivy:retrieve conf="compile,compile.hadoop" type="jar,bundle" sync="${ivy.sync}" log="download-only" symlink="${ivy.symlink}"/>
<ivy:retrieve conf="test,test.DfsMiniCluster" type="jar,bundle,test" sync="${ivy.sync}" log="download-only" symlink="${ivy.symlink}"
<ivy:retrieve conf="test,test.DfsMiniCluster,test.MiniKdc" type="jar,bundle,test" sync="${ivy.sync}" log="download-only" symlink="${ivy.symlink}"
pattern="${test.lib.dir}/[artifact]-[revision](-[classifier]).[ext]"/>
</sequential>
</target>

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@ -19,13 +19,14 @@
<ivy-module version="2.0" xmlns:maven="http://ant.apache.org/ivy/maven">
<info organisation="org.apache.solr" module="core"/>
<configurations defaultconfmapping="compile->master;compile.hadoop->master;test->master;test.DfsMiniCluster->master">
<configurations defaultconfmapping="compile->master;compile.hadoop->master;test->master;test.DfsMiniCluster->master;test.MiniKdc->master">
<!-- artifacts in the "compile" and "compile.hadoop" configurations will go into solr/core/lib/ -->
<conf name="compile" transitive="false"/>
<conf name="compile.hadoop" transitive="false"/>
<!-- artifacts in the "test" and "test.DfsMiniCluster" configuration will go into solr/core/test-lib/ -->
<!-- artifacts in the "test", "test.DfsMiniCluster", and "test.MiniKdc" configuration will go into solr/core/test-lib/ -->
<conf name="test" transitive="false"/>
<conf name="test.DfsMiniCluster" transitive="false"/>
<conf name="test.MiniKdc" transitive="false"/>
</configurations>
<dependencies>
@ -78,6 +79,10 @@
<dependency org="com.sun.jersey" name="jersey-server" rev="${/com.sun.jersey/jersey-server}" conf="test.DfsMiniCluster"/>
<dependency org="commons-collections" name="commons-collections" rev="${/commons-collections/commons-collections}" conf="test.DfsMiniCluster"/>
<!-- Hadoop MiniKdc Dependencies-->
<dependency org="org.apache.hadoop" name="hadoop-minikdc" rev="${/org.apache.hadoop/hadoop-minikdc}" conf="test.MiniKdc"/>
<dependency org="org.apache.directory.server" name="apacheds-all" rev="${/org.apache.directory.server/apacheds-all}" conf="test.MiniKdc"/>
<exclude org="*" ext="*" matcher="regexp" type="${ivy.exclude.types}"/>
</dependencies>
</ivy-module>

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@ -8,6 +8,7 @@ log4j.appender.CONSOLE.layout.ConversionPattern=%-5p - %d{yyyy-MM-dd HH:mm:ss.SS
log4j.logger.org.apache.zookeeper=WARN
log4j.logger.org.apache.hadoop=WARN
log4j.logger.org.apache.directory=WARN
log4j.logger.org.apache.solr.hadoop=INFO
#log4j.logger.org.apache.solr.update.processor.LogUpdateProcessor=DEBUG

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@ -0,0 +1,105 @@
package org.apache.solr.cloud;
import java.io.File;
import java.util.HashMap;
import java.util.Map;
import java.util.Properties;
import javax.security.auth.login.AppConfigurationEntry;
import javax.security.auth.login.Configuration;
import org.apache.hadoop.minikdc.MiniKdc;
/*
* 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.
*/
public class KerberosTestUtil {
/**
* Returns a MiniKdc that can be used for creating kerberos principals
* and keytabs. Caller is responsible for starting/stopping the kdc.
*/
public static MiniKdc getKdc(File workDir) throws Exception {
Properties conf = MiniKdc.createConf();
return new MiniKdc(conf, workDir);
}
/**
* Programmatic version of a jaas.conf file suitable for connecting
* to a SASL-configured zookeeper.
*/
public static class JaasConfiguration extends Configuration {
private static AppConfigurationEntry[] clientEntry;
private static AppConfigurationEntry[] serverEntry;
/**
* Add an entry to the jaas configuration with the passed in name,
* principal, and keytab. The other necessary options will be set for you.
*
* @param clientPrincipal The principal of the client
* @param clientKeytab The location of the keytab with the clientPrincipal
* @param serverPrincipal The principal of the server
* @param serverKeytab The location of the keytab with the serverPrincipal
*/
public JaasConfiguration(String clientPrincipal, File clientKeytab,
String serverPrincipal, File serverKeytab) {
Map<String, String> clientOptions = new HashMap<String, String>();
clientOptions.put("principal", clientPrincipal);
clientOptions.put("keyTab", clientKeytab.getAbsolutePath());
clientOptions.put("useKeyTab", "true");
clientOptions.put("storeKey", "true");
clientOptions.put("useTicketCache", "false");
clientOptions.put("refreshKrb5Config", "true");
String jaasProp = System.getProperty("solr.jaas.debug");
if (jaasProp != null && "true".equalsIgnoreCase(jaasProp)) {
clientOptions.put("debug", "true");
}
clientEntry = new AppConfigurationEntry[]{
new AppConfigurationEntry(getKrb5LoginModuleName(),
AppConfigurationEntry.LoginModuleControlFlag.REQUIRED,
clientOptions)};
Map<String, String> serverOptions = new HashMap<String, String>(clientOptions);
serverOptions.put("principal", serverPrincipal);
serverOptions.put("keytab", serverKeytab.getAbsolutePath());
serverEntry = new AppConfigurationEntry[]{
new AppConfigurationEntry(getKrb5LoginModuleName(),
AppConfigurationEntry.LoginModuleControlFlag.REQUIRED,
serverOptions)};
}
@Override
public AppConfigurationEntry[] getAppConfigurationEntry(String name) {
if ("Client".equals(name)) {
return clientEntry;
} else if ("Server".equals(name)) {
return serverEntry;
}
return null;
}
private String getKrb5LoginModuleName() {
String krb5LoginModuleName;
if (System.getProperty("java.vendor").contains("IBM")) {
krb5LoginModuleName = "com.ibm.security.auth.module.Krb5LoginModule";
} else {
krb5LoginModuleName = "com.sun.security.auth.module.Krb5LoginModule";
}
return krb5LoginModuleName;
}
}
}

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@ -0,0 +1,219 @@
package org.apache.solr.cloud;
import com.carrotsearch.randomizedtesting.annotations.ThreadLeakScope;
import com.carrotsearch.randomizedtesting.annotations.ThreadLeakScope.Scope;
import java.io.File;
import java.io.IOException;
import java.nio.charset.Charset;
import java.util.List;
import javax.security.auth.login.Configuration;
import org.apache.hadoop.minikdc.MiniKdc;
import org.apache.solr.SolrTestCaseJ4;
import org.apache.solr.common.cloud.SaslZkACLProvider;
import org.apache.solr.common.cloud.SolrZkClient;
import org.apache.solr.common.cloud.ZkACLProvider;
import org.apache.solr.common.cloud.DefaultZkACLProvider;
import org.apache.zookeeper.CreateMode;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/*
* 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.
*/
@ThreadLeakScope(Scope.NONE) // zookeeper sasl login can leak threads, see ZOOKEEPER-2100
public class SaslZkACLProviderTest extends SolrTestCaseJ4 {
protected static Logger log = LoggerFactory
.getLogger(SaslZkACLProviderTest.class);
private static final Charset DATA_ENCODING = Charset.forName("UTF-8");
protected ZkTestServer zkServer;
@BeforeClass
public static void beforeClass() {
System.setProperty("solrcloud.skip.autorecovery", "true");
}
@AfterClass
public static void afterClass() throws InterruptedException {
System.clearProperty("solrcloud.skip.autorecovery");
}
@Override
public void setUp() throws Exception {
super.setUp();
log.info("####SETUP_START " + getTestName());
createTempDir();
String zkDir = createTempDir() + File.separator
+ "zookeeper/server1/data";
log.info("ZooKeeper dataDir:" + zkDir);
zkServer = new SaslZkTestServer(zkDir, createTempDir() + File.separator + "miniKdc");
zkServer.run();
System.setProperty("zkHost", zkServer.getZkAddress());
SolrZkClient zkClient = new SolrZkClientWithACLs(zkServer.getZkHost(), AbstractZkTestCase.TIMEOUT);
try {
zkClient.makePath("/solr", false, true);
} finally {
zkClient.close();
}
setupZNodes();
log.info("####SETUP_END " + getTestName());
}
protected void setupZNodes() throws Exception {
SolrZkClient zkClient = new SolrZkClientWithACLs(zkServer.getZkAddress(), AbstractZkTestCase.TIMEOUT);
try {
zkClient.create("/protectedCreateNode", "content".getBytes(DATA_ENCODING), CreateMode.PERSISTENT, false);
zkClient.makePath("/protectedMakePathNode", "content".getBytes(DATA_ENCODING), CreateMode.PERSISTENT, false);
} finally {
zkClient.close();
}
zkClient = new SolrZkClientNoACLs(zkServer.getZkAddress(), AbstractZkTestCase.TIMEOUT);
try {
zkClient.create("/unprotectedCreateNode", "content".getBytes(DATA_ENCODING), CreateMode.PERSISTENT, false);
zkClient.makePath("/unprotectedMakePathNode", "content".getBytes(DATA_ENCODING), CreateMode.PERSISTENT, false);
} finally {
zkClient.close();
}
}
@Override
public void tearDown() throws Exception {
zkServer.shutdown();
super.tearDown();
}
@Test
public void testSaslZkACLProvider() throws Exception {
// Test with Sasl enabled
SolrZkClient zkClient = new SolrZkClientWithACLs(zkServer.getZkAddress(), AbstractZkTestCase.TIMEOUT);
try {
VMParamsZkACLAndCredentialsProvidersTest.doTest(zkClient, true, true, true, true, true);
} finally {
zkClient.close();
}
// Test without Sasl enabled
setupZNodes();
System.setProperty("zookeeper.sasl.client", "false");
zkClient = new SolrZkClientNoACLs(zkServer.getZkAddress(), AbstractZkTestCase.TIMEOUT);
try {
VMParamsZkACLAndCredentialsProvidersTest.doTest(zkClient, true, true, false, false, false);
} finally {
zkClient.close();
System.clearProperty("zookeeper.sasl.client");
}
}
/**
* A SolrZKClient that adds Sasl ACLs
*/
private static class SolrZkClientWithACLs extends SolrZkClient {
public SolrZkClientWithACLs(String zkServerAddress, int zkClientTimeout) {
super(zkServerAddress, zkClientTimeout);
}
@Override
public ZkACLProvider createZkACLProvider() {
return new SaslZkACLProvider();
}
}
/**
* A SolrZKClient that doesn't add ACLs
*/
private static class SolrZkClientNoACLs extends SolrZkClient {
public SolrZkClientNoACLs(String zkServerAddress, int zkClientTimeout) {
super(zkServerAddress, zkClientTimeout);
}
@Override
public ZkACLProvider createZkACLProvider() {
return new DefaultZkACLProvider();
}
}
/**
* A ZkTestServer with Sasl support
*/
public static class SaslZkTestServer extends ZkTestServer {
private String kdcDir;
private MiniKdc kdc;
private Configuration conf;
public SaslZkTestServer(String zkDir, String kdcDir) {
super(zkDir);
this.kdcDir = kdcDir;
}
public SaslZkTestServer(String zkDir, int port, String kdcDir) {
super(zkDir, port);
this.kdcDir = kdcDir;
conf = Configuration.getConfiguration();
}
@Override
public void run() throws InterruptedException {
try {
kdc = KerberosTestUtil.getKdc(new File(kdcDir));
// Don't require that credentials match the entire principal string, e.g.
// can match "solr" rather than "solr/host@DOMAIN"
System.setProperty("zookeeper.kerberos.removeRealmFromPrincipal", "true");
System.setProperty("zookeeper.kerberos.removeHostFromPrincipal", "true");
File keytabFile = new File(kdcDir, "keytabs");
String zkClientPrincipal = "solr";
String zkServerPrincipal = "zookeeper/127.0.0.1";
kdc.start();
// Create ZK client and server principals and load them into the Configuration
kdc.createPrincipal(keytabFile, zkClientPrincipal, zkServerPrincipal);
KerberosTestUtil.JaasConfiguration jaas = new KerberosTestUtil.JaasConfiguration(
zkClientPrincipal, keytabFile, zkServerPrincipal, keytabFile);
Configuration.setConfiguration(jaas);
} catch (Exception ex) {
throw new RuntimeException(ex);
}
super.run();
}
@Override
public void shutdown() throws IOException, InterruptedException {
super.shutdown();
System.clearProperty("zookeeper.authProvider.1");
System.clearProperty("zookeeper.kerberos.removeRealmFromPrincipal");
System.clearProperty("zookeeper.kerberos.removeHostFromPrincipal");
Configuration.setConfiguration(conf);
kdc.stop();
}
}
}

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@ -0,0 +1 @@
14285c8b4399d18097140b74fb5b4783807730e2

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@ -0,0 +1,341 @@
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*
* Copyright 2000 (C) Cees de Groot. All Rights Reserved.
* Contributions are Copyright (C) 2000 by their associated contributors.
*
* $Id: LICENSE.txt,v 1.1 2000/05/05 23:59:52 boisvert Exp $
*/
--------------------------------------------------------------------------------------------------
Copyright (c) 2000-2006 The Legion Of The Bouncy Castle (http://www.bouncycastle.org)
Permission is hereby granted, free of charge, to any person obtaining a copy of this software
and associated documentation files (the "Software"), to deal in the Software without restriction,
including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial
portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
--------------------------------------------------------------------------------------------------
JUG (package org/safehaus/uuid) is licensed under the AL v2.
--------------------------------------------------------------------------------------------------
Spring is licensed under the AL v2.
--------------------------------------------------------------------------------------------------
slf4j license:
Copyright (c) 2004-2007 QOS.ch All rights reserved. Permission is hereby granted, free of charge,
to any person obtaining a copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation the rights to use, copy,
modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit
persons to whom the Software is furnished to do so, subject to the following conditions: The above
copyright notice and this permission notice shall be included in all copies or substantial portions
of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT
NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
--------------------------------------------------------------------------------------------------
Copyright (c) 1999, 2004 Tanuki Software
Permission is hereby granted, free of charge, to any person
obtaining a copy of the Java Service Wrapper and associated
documentation files (the "Software"), to deal in the Software
without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sub-license,
and/or sell copies of the Software, and to permit persons to
whom the Software is furnished to do so, subject to the
following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NON-INFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
Portions of the Software have been derived from source code
developed by Silver Egg Technology under the following license:
Copyright (c) 2001 Silver Egg Technology
Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without
restriction, including without limitation the rights to use,
copy, modify, merge, publish, distribute, sub-license, and/or
sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following
conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.

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@ -0,0 +1,23 @@
Apache Directory Server
Copyright 2003-2013 The Apache Software Foundation
This product includes software developed at
The Apache Software Foundation (http://www.apache.org/).
Safehaus JUG
Copyright 2005 Safehaus
This product includes software developed at
Safehaus (http://docs.safehaus.org/display/HAUS/Home).
======================================================================
== NOTICE file corresponding to section 4 d of the Apache License, ==
== Version 2.0, in this case for the Spring Framework distribution. ==
======================================================================
This product includes software developed by
the Apache Software Foundation (http://www.apache.org).
This product also includes software developed by
Clinton Begin (http://www.ibatis.com).

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@ -0,0 +1 @@
e55e4a3be5ab5c1b26706c81ca287ac573054153

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@ -0,0 +1,244 @@
Apache License
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For the org.apache.hadoop.util.bloom.* classes:
/**
*
* Copyright (c) 2005, European Commission project OneLab under contract
* 034819 (http://www.one-lab.org)
* All rights reserved.
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met:
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the distribution.
* - Neither the name of the University Catholique de Louvain - UCL
* nor the names of its contributors may be used to endorse or
* promote products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/

View File

@ -0,0 +1,2 @@
This product includes software developed by The Apache Software
Foundation (http://www.apache.org/).

View File

@ -0,0 +1,49 @@
package org.apache.solr.common.cloud;
/*
* 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.
*/
import java.util.ArrayList;
import java.util.List;
import org.apache.zookeeper.ZooDefs;
import org.apache.zookeeper.data.ACL;
import org.apache.zookeeper.data.Id;
/**
* ZkACLProvider that gives all permissions for the user specified in System
* property "solr.authorization.superuser" (default: "solr") when using sasl,
* and gives read permissions for anyone else. Designed for a setup where
* configurations have already been set up and will not be modified, or
* where configuration changes are controlled via Solr APIs.
*/
public class SaslZkACLProvider extends DefaultZkACLProvider {
private static String superUser = System.getProperty("solr.authorization.superuser", "solr");
@Override
protected List<ACL> createGlobalACLsToAdd() {
List<ACL> result = new ArrayList<ACL>();
result.add(new ACL(ZooDefs.Perms.ALL, new Id("sasl", superUser)));
result.add(new ACL(ZooDefs.Perms.READ, ZooDefs.Ids.ANYONE_ID_UNSAFE));
if (result.isEmpty()) {
result = super.createGlobalACLsToAdd();
}
return result;
}
}

View File

@ -287,6 +287,11 @@ public class ZkTestServer {
public void runFromConfig(ServerConfig config) throws IOException {
log.info("Starting server");
try {
// ZooKeeper maintains a static collection of AuthenticationProviders, so
// we make sure the SASL provider is loaded so that it can be used in
// subsequent tests.
System.setProperty("zookeeper.authProvider.1",
"org.apache.zookeeper.server.auth.SASLAuthenticationProvider");
// Note that this thread isn't going to be doing anything else,
// so rather than spawning another thread, we will just call
// run() in this thread.