Package org.apache.hadoop.hbase.ipc

Class TestMultipleServerPrincipalsIPC

java.lang.Object

org.apache.hadoop.hbase.ipc.TestMultipleServerPrincipalsIPC

@Tag("org.apache.hadoop.hbase.testclassification.SecurityTests") @Tag("org.apache.hadoop.hbase.testclassification.MediumTests")
public class TestMultipleServerPrincipalsIPC
extends Object

Tests for HBASE-28321, where we have multiple server principals candidates for a rpc service.

Put here just because we need to visit some package private classes under this package.

Field Summary

Fields

Modifier and Type	Field	Description
private static String	CLIENT_PRINCIPAL
private org.apache.hadoop.conf.Configuration	clientConf
private org.apache.hadoop.security.UserGroupInformation	clientUGI
private static String	HOST
private static org.apache.hadoop.minikdc.MiniKdc	KDC
private static final File	KEYTAB_FILE
private org.apache.hadoop.hbase.ipc.RpcClient	rpcClient
private final Class<? extends org.apache.hadoop.hbase.ipc.RpcClient>	rpcClientImpl
private org.apache.hadoop.hbase.ipc.RpcServer	rpcServer
private final Class<? extends org.apache.hadoop.hbase.ipc.RpcServer>	rpcServerImpl
private static String	SERVER_PRINCIPAL
private static String	SERVER_PRINCIPAL2
private org.apache.hadoop.conf.Configuration	serverConf
private org.apache.hadoop.security.UserGroupInformation	serverUGI
private static final HBaseTestingUtil	TEST_UTIL

Constructor Summary

Constructors

Constructor	Description
TestMultipleServerPrincipalsIPC(Class<? extends org.apache.hadoop.hbase.ipc.RpcServer> rpcServerImpl, Class<? extends org.apache.hadoop.hbase.ipc.RpcClient> rpcClientImpl)

Method Summary

Modifier and Type	Method	Description
private String	echo(String msg)
private void	loginAndStartRpcServer(String principal, int port)
static Stream<org.junit.jupiter.params.provider.Arguments>	parameters()
private static void	setSecuredConfiguration(org.apache.hadoop.conf.Configuration conf)
void	setUp()
static void	setUpBeforeClass()
void	tearDown()
static void	tearDownAfterClass()
void	testEcho()
void	testMaliciousServer()
void	testRememberLastSucceededServerPrincipal()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

TEST_UTIL

private static final HBaseTestingUtil TEST_UTIL

KEYTAB_FILE

private static final File KEYTAB_FILE

KDC

private static org.apache.hadoop.minikdc.MiniKdc KDC

HOST

private static String HOST

SERVER_PRINCIPAL

private static String SERVER_PRINCIPAL

SERVER_PRINCIPAL2

private static String SERVER_PRINCIPAL2

CLIENT_PRINCIPAL

private static String CLIENT_PRINCIPAL

rpcServerImpl

private final Class<? extends org.apache.hadoop.hbase.ipc.RpcServer> rpcServerImpl

rpcClientImpl

private final Class<? extends org.apache.hadoop.hbase.ipc.RpcClient> rpcClientImpl

clientConf

private org.apache.hadoop.conf.Configuration clientConf

serverConf

private org.apache.hadoop.conf.Configuration serverConf

clientUGI

private org.apache.hadoop.security.UserGroupInformation clientUGI

serverUGI

private org.apache.hadoop.security.UserGroupInformation serverUGI

rpcServer

private org.apache.hadoop.hbase.ipc.RpcServer rpcServer

rpcClient

private org.apache.hadoop.hbase.ipc.RpcClient rpcClient

Constructor Details

TestMultipleServerPrincipalsIPC

public TestMultipleServerPrincipalsIPC(Class<? extends org.apache.hadoop.hbase.ipc.RpcServer> rpcServerImpl,
 Class<? extends org.apache.hadoop.hbase.ipc.RpcClient> rpcClientImpl)

Method Details

parameters

public static Stream<org.junit.jupiter.params.provider.Arguments> parameters()

setUpBeforeClass

@BeforeAll
public static void setUpBeforeClass()
                             throws Exception

Throws:

Exception

tearDownAfterClass

@AfterAll
public static void tearDownAfterClass()

setSecuredConfiguration

private static void setSecuredConfiguration(org.apache.hadoop.conf.Configuration conf)

loginAndStartRpcServer

private void loginAndStartRpcServer(String principal,
 int port)
                             throws Exception

Throws:

Exception

setUp

@BeforeEach
public void setUp()
           throws Exception

Throws:

Exception

tearDown

@AfterEach
public void tearDown()
              throws IOException

Throws:

IOException

echo

private String echo(String msg)
             throws Exception

Throws:

Exception

testEcho

@TestTemplate
public void testEcho()
              throws Exception

Throws:

Exception

testMaliciousServer

@TestTemplate
public void testMaliciousServer()
                         throws Exception

Throws:

Exception

testRememberLastSucceededServerPrincipal

@TestTemplate
public void testRememberLastSucceededServerPrincipal()
                                              throws Exception

Throws:

Exception