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allow consume permission to do GetTopics op (apache#12600)
Fixes apache#12423 ### Motivation Regex subscription requires to get the topics list of given namespace with GetTopicsOfNamespace request, but this request requires tenant admin permission which will block the regex consumers who only have consume permission. ### Modifications This PR added the consume permission check for GetTopicsOfNamespace, which allows consumers get the topics list with consume permission.
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...java/org/apache/pulsar/tests/integration/auth/admin/GetTopicsOfNamespaceWithAuthTest.java
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/** | ||
* 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.pulsar.tests.integration.auth.admin; | ||
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import static org.testng.Assert.assertEquals; | ||
import static org.testng.Assert.fail; | ||
import com.google.common.io.Files; | ||
import java.io.File; | ||
import java.util.Collections; | ||
import java.util.HashMap; | ||
import java.util.List; | ||
import java.util.Map; | ||
import lombok.Cleanup; | ||
import lombok.extern.slf4j.Slf4j; | ||
import org.apache.pulsar.broker.authentication.AuthenticationProviderToken; | ||
import org.apache.pulsar.client.admin.PulsarAdmin; | ||
import org.apache.pulsar.client.admin.PulsarAdminException; | ||
import org.apache.pulsar.client.api.AuthenticationFactory; | ||
import org.apache.pulsar.client.impl.auth.AuthenticationToken; | ||
import org.apache.pulsar.common.policies.data.AuthAction; | ||
import org.apache.pulsar.tests.TestRetrySupport; | ||
import org.apache.pulsar.tests.integration.containers.PulsarContainer; | ||
import org.apache.pulsar.tests.integration.containers.ZKContainer; | ||
import org.apache.pulsar.tests.integration.topologies.PulsarCluster; | ||
import org.apache.pulsar.tests.integration.topologies.PulsarClusterSpec; | ||
import org.apache.pulsar.tests.integration.utils.DockerUtils; | ||
import org.elasticsearch.common.collect.Set; | ||
import org.testcontainers.containers.Network; | ||
import org.testcontainers.shaded.org.apache.commons.lang.RandomStringUtils; | ||
import org.testng.annotations.AfterClass; | ||
import org.testng.annotations.BeforeClass; | ||
import org.testng.annotations.Test; | ||
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/** | ||
* GetTopicsOfNamespaceWithAuthTest will test GetTopics operation with and without the proper permission. | ||
*/ | ||
@Slf4j | ||
public class GetTopicsOfNamespaceWithAuthTest extends TestRetrySupport { | ||
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private static final String CLUSTER_PREFIX = "get-topics-auth"; | ||
private static final String PRIVATE_KEY_PATH_INSIDE_CONTAINER = "/tmp/private.key"; | ||
private static final String PUBLIC_KEY_PATH_INSIDE_CONTAINER = "/tmp/public.key"; | ||
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private static final String SUPER_USER_ROLE = "super-user"; | ||
private String superUserAuthToken; | ||
private static final String PROXY_ROLE = "proxy"; | ||
private String proxyAuthToken; | ||
private static final String REGULAR_USER_ROLE = "client"; | ||
private String clientAuthToken; | ||
private File publicKeyFile; | ||
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private PulsarCluster pulsarCluster; | ||
private PulsarContainer cmdContainer; | ||
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@Override | ||
@BeforeClass(alwaysRun = true) | ||
protected void setup() throws Exception { | ||
incrementSetupNumber(); | ||
// Before starting the cluster, generate the secret key and the token | ||
// Use Zk container to have 1 container available before starting the cluster | ||
final String clusterName = String.format("%s-%s", CLUSTER_PREFIX, RandomStringUtils.randomAlphabetic(6)); | ||
final String cliContainerName = String.format("%s-%s", "cli", RandomStringUtils.randomAlphabetic(6)); | ||
cmdContainer = new ZKContainer<>(cliContainerName); | ||
cmdContainer | ||
.withNetwork(Network.newNetwork()) | ||
.withNetworkAliases(ZKContainer.NAME) | ||
.withEnv("zkServers", ZKContainer.NAME); | ||
cmdContainer.start(); | ||
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createKeysAndTokens(cmdContainer); | ||
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PulsarClusterSpec spec = PulsarClusterSpec.builder() | ||
.numBookies(2) | ||
.numBrokers(2) | ||
.numProxies(1) | ||
.clusterName(clusterName) | ||
.brokerEnvs(getBrokerSettingsEnvs()) | ||
.proxyEnvs(getProxySettingsEnvs()) | ||
.brokerMountFiles(Collections.singletonMap(publicKeyFile.toString(), PUBLIC_KEY_PATH_INSIDE_CONTAINER)) | ||
.proxyMountFiles(Collections.singletonMap(publicKeyFile.toString(), PUBLIC_KEY_PATH_INSIDE_CONTAINER)) | ||
.build(); | ||
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pulsarCluster = PulsarCluster.forSpec(spec); | ||
pulsarCluster.start(); | ||
} | ||
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@Override | ||
@AfterClass(alwaysRun = true) | ||
public void cleanup() { | ||
markCurrentSetupNumberCleaned(); | ||
if (cmdContainer != null) { | ||
cmdContainer.stop(); | ||
} | ||
if (pulsarCluster != null) { | ||
pulsarCluster.stop(); | ||
} | ||
} | ||
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private Map<String, String> getBrokerSettingsEnvs() { | ||
Map<String, String> envs = new HashMap<>(); | ||
envs.put("authenticationEnabled", "true"); | ||
envs.put("authenticationProviders", AuthenticationProviderToken.class.getName()); | ||
envs.put("authorizationEnabled", "true"); | ||
envs.put("superUserRoles", String.format("%s,%s", SUPER_USER_ROLE, PROXY_ROLE)); | ||
envs.put("brokerClientAuthenticationPlugin", AuthenticationToken.class.getName()); | ||
envs.put("brokerClientAuthenticationParameters", String.format("token:%s", superUserAuthToken)); | ||
envs.put("authenticationRefreshCheckSeconds", "1"); | ||
envs.put("authenticateOriginalAuthData", "true"); | ||
envs.put("tokenPublicKey", "file://" + PUBLIC_KEY_PATH_INSIDE_CONTAINER); | ||
return envs; | ||
} | ||
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private Map<String, String> getProxySettingsEnvs() { | ||
Map<String, String> envs = new HashMap<>(); | ||
envs.put("authenticationEnabled", "true"); | ||
envs.put("authenticationProviders", AuthenticationProviderToken.class.getName()); | ||
envs.put("authorizationEnabled", "true"); | ||
envs.put("brokerClientAuthenticationPlugin", AuthenticationToken.class.getName()); | ||
envs.put("brokerClientAuthenticationParameters", String.format("token:%s", proxyAuthToken)); | ||
envs.put("authenticationRefreshCheckSeconds", "1"); | ||
envs.put("forwardAuthorizationCredentials", "true"); | ||
envs.put("tokenPublicKey", "file://" + PUBLIC_KEY_PATH_INSIDE_CONTAINER); | ||
return envs; | ||
} | ||
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protected void createKeysAndTokens(PulsarContainer container) throws Exception { | ||
container | ||
.execCmd(PulsarCluster.PULSAR_COMMAND_SCRIPT, "tokens", "create-key-pair", | ||
"--output-private-key", PRIVATE_KEY_PATH_INSIDE_CONTAINER, | ||
"--output-public-key", PUBLIC_KEY_PATH_INSIDE_CONTAINER); | ||
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byte[] publicKeyBytes = DockerUtils | ||
.runCommandWithRawOutput(container.getDockerClient(), container.getContainerId(), | ||
"/bin/cat", PUBLIC_KEY_PATH_INSIDE_CONTAINER) | ||
.getStdout(); | ||
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publicKeyFile = File.createTempFile("public-", ".key", new File("/tmp")); | ||
Files.write(publicKeyBytes, publicKeyFile); | ||
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clientAuthToken = container | ||
.execCmd(PulsarCluster.PULSAR_COMMAND_SCRIPT, "tokens", "create", | ||
"--private-key", "file://" + PRIVATE_KEY_PATH_INSIDE_CONTAINER, | ||
"--subject", REGULAR_USER_ROLE) | ||
.getStdout().trim(); | ||
log.info("Created client token: {}", clientAuthToken); | ||
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superUserAuthToken = container | ||
.execCmd(PulsarCluster.PULSAR_COMMAND_SCRIPT, "tokens", "create", | ||
"--private-key", "file://" + PRIVATE_KEY_PATH_INSIDE_CONTAINER, | ||
"--subject", SUPER_USER_ROLE) | ||
.getStdout().trim(); | ||
log.info("Created super-user token: {}", superUserAuthToken); | ||
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proxyAuthToken = container | ||
.execCmd(PulsarCluster.PULSAR_COMMAND_SCRIPT, "tokens", "create", | ||
"--private-key", "file://" + PRIVATE_KEY_PATH_INSIDE_CONTAINER, | ||
"--subject", PROXY_ROLE) | ||
.getStdout().trim(); | ||
log.info("Created proxy token: {}", proxyAuthToken); | ||
} | ||
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@Test | ||
public void testGetTopicsOfNamespaceOpsWithConsumePermission() throws Exception { | ||
@Cleanup | ||
PulsarAdmin superUserAdmin = PulsarAdmin.builder() | ||
.serviceHttpUrl(pulsarCluster.getHttpServiceUrl()) | ||
.authentication(AuthenticationFactory.token(superUserAuthToken)) | ||
.build(); | ||
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@Cleanup | ||
PulsarAdmin clientAdmin = PulsarAdmin.builder() | ||
.serviceHttpUrl(pulsarCluster.getHttpServiceUrl()) | ||
.authentication(AuthenticationFactory.token(clientAuthToken)) | ||
.build(); | ||
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// do some operation without grant any permissions | ||
try { | ||
clientAdmin.namespaces().getTopics("public/default"); | ||
fail("list topics operation should fail because the client hasn't permission to do"); | ||
} catch (PulsarAdminException e) { | ||
assertEquals(e.getStatusCode(), 401); | ||
} | ||
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// grant consume permission to the role | ||
superUserAdmin.namespaces().grantPermissionOnNamespace("public/default", | ||
REGULAR_USER_ROLE, Set.of(AuthAction.consume)); | ||
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// then do some get topics operations again, it should success | ||
List<String> topics = clientAdmin.namespaces().getTopics("public/default"); | ||
assertEquals(topics.size(), 0); | ||
} | ||
} |