HDFS-6451. Merging change r1615702 from trunk

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1615708 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Brandon Li 2014-08-04 17:44:45 +00:00
parent e5c5417f10
commit 225febccc1
3 changed files with 848 additions and 204 deletions

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@ -18,19 +18,603 @@
package org.apache.hadoop.hdfs.nfs.nfs3;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.assertEquals;
import java.io.IOException;
import java.net.InetSocketAddress;
import java.nio.ByteBuffer;
import org.jboss.netty.channel.Channel;
import org.junit.AfterClass;
import org.junit.Assert;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
import org.mockito.Mockito;
import org.apache.hadoop.fs.CommonConfigurationKeys;
import org.apache.hadoop.hdfs.nfs.conf.NfsConfigKeys;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.hdfs.DFSTestUtil;
import org.apache.hadoop.hdfs.DistributedFileSystem;
import org.apache.hadoop.hdfs.MiniDFSCluster;
import org.apache.hadoop.hdfs.nfs.conf.NfsConfiguration;
import org.apache.hadoop.hdfs.nfs.conf.NfsConfigKeys;
import org.apache.hadoop.hdfs.protocol.HdfsFileStatus;
import org.apache.hadoop.hdfs.server.namenode.NameNode;
import org.apache.hadoop.nfs.nfs3.FileHandle;
import org.apache.hadoop.nfs.nfs3.Nfs3Constant;
import org.junit.Assert;
import org.junit.Test;
import org.apache.hadoop.nfs.nfs3.Nfs3Constant.WriteStableHow;
import org.apache.hadoop.nfs.nfs3.Nfs3Status;
import org.apache.hadoop.nfs.nfs3.request.LOOKUP3Request;
import org.apache.hadoop.nfs.nfs3.request.READ3Request;
import org.apache.hadoop.nfs.nfs3.request.WRITE3Request;
import org.apache.hadoop.nfs.nfs3.response.ACCESS3Response;
import org.apache.hadoop.nfs.nfs3.response.COMMIT3Response;
import org.apache.hadoop.nfs.nfs3.response.CREATE3Response;
import org.apache.hadoop.nfs.nfs3.response.FSSTAT3Response;
import org.apache.hadoop.nfs.nfs3.response.FSINFO3Response;
import org.apache.hadoop.nfs.nfs3.response.GETATTR3Response;
import org.apache.hadoop.nfs.nfs3.response.LOOKUP3Response;
import org.apache.hadoop.nfs.nfs3.response.PATHCONF3Response;
import org.apache.hadoop.nfs.nfs3.response.READ3Response;
import org.apache.hadoop.nfs.nfs3.response.REMOVE3Response;
import org.apache.hadoop.nfs.nfs3.response.RMDIR3Response;
import org.apache.hadoop.nfs.nfs3.response.RENAME3Response;
import org.apache.hadoop.nfs.nfs3.response.READDIR3Response;
import org.apache.hadoop.nfs.nfs3.response.READDIRPLUS3Response;
import org.apache.hadoop.nfs.nfs3.response.READLINK3Response;
import org.apache.hadoop.nfs.nfs3.response.SETATTR3Response;
import org.apache.hadoop.nfs.nfs3.response.SYMLINK3Response;
import org.apache.hadoop.nfs.nfs3.response.WRITE3Response;
import org.apache.hadoop.nfs.nfs3.request.SetAttr3;
import org.apache.hadoop.oncrpc.XDR;
import org.apache.hadoop.oncrpc.security.SecurityHandler;
import org.apache.hadoop.security.authorize.DefaultImpersonationProvider;
import org.apache.hadoop.security.authorize.ProxyUsers;
/**
* Tests for {@link RpcProgramNfs3}
*/
public class TestRpcProgramNfs3 {
static DistributedFileSystem hdfs;
static MiniDFSCluster cluster = null;
static NfsConfiguration config = new NfsConfiguration();
static NameNode nn;
static Nfs3 nfs;
static RpcProgramNfs3 nfsd;
static SecurityHandler securityHandler;
static SecurityHandler securityHandlerUnpriviledged;
static String testdir = "/tmp";
@BeforeClass
public static void setup() throws Exception {
String currentUser = System.getProperty("user.name");
config.set("fs.permissions.umask-mode", "u=rwx,g=,o=");
config.set(DefaultImpersonationProvider.getTestProvider()
.getProxySuperuserGroupConfKey(currentUser), "*");
config.set(DefaultImpersonationProvider.getTestProvider()
.getProxySuperuserIpConfKey(currentUser), "*");
ProxyUsers.refreshSuperUserGroupsConfiguration(config);
cluster = new MiniDFSCluster.Builder(config).numDataNodes(1).build();
cluster.waitActive();
hdfs = cluster.getFileSystem();
nn = cluster.getNameNode();
// Use ephemeral ports in case tests are running in parallel
config.setInt("nfs3.mountd.port", 0);
config.setInt("nfs3.server.port", 0);
// Start NFS with allowed.hosts set to "* rw"
config.set("dfs.nfs.exports.allowed.hosts", "* rw");
nfs = new Nfs3(config);
nfs.startServiceInternal(false);
nfsd = (RpcProgramNfs3) nfs.getRpcProgram();
// Mock SecurityHandler which returns system user.name
securityHandler = Mockito.mock(SecurityHandler.class);
Mockito.when(securityHandler.getUser()).thenReturn(currentUser);
// Mock SecurityHandler which returns a dummy username "harry"
securityHandlerUnpriviledged = Mockito.mock(SecurityHandler.class);
Mockito.when(securityHandlerUnpriviledged.getUser()).thenReturn("harry");
}
@AfterClass
public static void shutdown() throws Exception {
if (cluster != null) {
cluster.shutdown();
}
}
@Before
public void createFiles() throws IllegalArgumentException, IOException {
hdfs.delete(new Path(testdir), true);
hdfs.mkdirs(new Path(testdir));
hdfs.mkdirs(new Path(testdir + "/foo"));
DFSTestUtil.createFile(hdfs, new Path(testdir + "/bar"), 0, (short) 1, 0);
}
@Test(timeout = 60000)
public void testGetattr() throws Exception {
HdfsFileStatus status = nn.getRpcServer().getFileInfo("/tmp/bar");
long dirId = status.getFileId();
FileHandle handle = new FileHandle(dirId);
XDR xdr_req = new XDR();
handle.serialize(xdr_req);
// Attempt by an unpriviledged user should fail.
GETATTR3Response response1 = nfsd.getattr(xdr_req.asReadOnlyWrap(),
securityHandlerUnpriviledged,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code", Nfs3Status.NFS3ERR_ACCES,
response1.getStatus());
// Attempt by a priviledged user should pass.
GETATTR3Response response2 = nfsd.getattr(xdr_req.asReadOnlyWrap(),
securityHandler, new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code", Nfs3Status.NFS3_OK,
response2.getStatus());
}
@Test(timeout = 60000)
public void testSetattr() throws Exception {
HdfsFileStatus status = nn.getRpcServer().getFileInfo(testdir);
long dirId = status.getFileId();
XDR xdr_req = new XDR();
FileHandle handle = new FileHandle(dirId);
handle.serialize(xdr_req);
xdr_req.writeString("bar");
SetAttr3 symAttr = new SetAttr3();
symAttr.serialize(xdr_req);
xdr_req.writeBoolean(false);
// Attempt by an unpriviledged user should fail.
SETATTR3Response response1 = nfsd.setattr(xdr_req.asReadOnlyWrap(),
securityHandlerUnpriviledged,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code", Nfs3Status.NFS3ERR_ACCES,
response1.getStatus());
// Attempt by a priviledged user should pass.
SETATTR3Response response2 = nfsd.setattr(xdr_req.asReadOnlyWrap(),
securityHandler, new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code", Nfs3Status.NFS3_OK,
response2.getStatus());
}
@Test(timeout = 60000)
public void testLookup() throws Exception {
HdfsFileStatus status = nn.getRpcServer().getFileInfo(testdir);
long dirId = status.getFileId();
FileHandle handle = new FileHandle(dirId);
LOOKUP3Request lookupReq = new LOOKUP3Request(handle, "bar");
XDR xdr_req = new XDR();
lookupReq.serialize(xdr_req);
// Attempt by an unpriviledged user should fail.
LOOKUP3Response response1 = nfsd.lookup(xdr_req.asReadOnlyWrap(),
securityHandlerUnpriviledged,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code", Nfs3Status.NFS3ERR_ACCES,
response1.getStatus());
// Attempt by a priviledged user should pass.
LOOKUP3Response response2 = nfsd.lookup(xdr_req.asReadOnlyWrap(),
securityHandler, new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code", Nfs3Status.NFS3_OK,
response2.getStatus());
}
@Test(timeout = 60000)
public void testAccess() throws Exception {
HdfsFileStatus status = nn.getRpcServer().getFileInfo("/tmp/bar");
long dirId = status.getFileId();
FileHandle handle = new FileHandle(dirId);
XDR xdr_req = new XDR();
handle.serialize(xdr_req);
// Attempt by an unpriviledged user should fail.
ACCESS3Response response1 = nfsd.access(xdr_req.asReadOnlyWrap(),
securityHandlerUnpriviledged,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code", Nfs3Status.NFS3ERR_ACCES,
response1.getStatus());
// Attempt by a priviledged user should pass.
ACCESS3Response response2 = nfsd.access(xdr_req.asReadOnlyWrap(),
securityHandler, new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code", Nfs3Status.NFS3_OK,
response2.getStatus());
}
@Test(timeout = 60000)
public void testReadlink() throws Exception {
// Create a symlink first.
HdfsFileStatus status = nn.getRpcServer().getFileInfo(testdir);
long dirId = status.getFileId();
XDR xdr_req = new XDR();
FileHandle handle = new FileHandle(dirId);
handle.serialize(xdr_req);
xdr_req.writeString("fubar");
SetAttr3 symAttr = new SetAttr3();
symAttr.serialize(xdr_req);
xdr_req.writeString("bar");
SYMLINK3Response response = nfsd.symlink(xdr_req.asReadOnlyWrap(),
securityHandler, new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3_OK,
response.getStatus());
// Now perform readlink operations.
FileHandle handle2 = response.getObjFileHandle();
XDR xdr_req2 = new XDR();
handle2.serialize(xdr_req2);
// Attempt by an unpriviledged user should fail.
READLINK3Response response1 = nfsd.readlink(xdr_req2.asReadOnlyWrap(),
securityHandlerUnpriviledged,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3ERR_ACCES,
response1.getStatus());
// Attempt by a priviledged user should pass.
READLINK3Response response2 = nfsd.readlink(xdr_req2.asReadOnlyWrap(),
securityHandler, new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3_OK,
response2.getStatus());
}
@Test(timeout = 60000)
public void testRead() throws Exception {
HdfsFileStatus status = nn.getRpcServer().getFileInfo("/tmp/bar");
long dirId = status.getFileId();
FileHandle handle = new FileHandle(dirId);
READ3Request readReq = new READ3Request(handle, 0, 5);
XDR xdr_req = new XDR();
readReq.serialize(xdr_req);
// Attempt by an unpriviledged user should fail.
/* Hits HDFS-6582. It needs to be fixed first.
READ3Response response1 = nfsd.read(xdr_req.asReadOnlyWrap(),
securityHandlerUnpriviledged,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3ERR_ACCES,
response1.getStatus());
*/
// Attempt by a priviledged user should pass.
READ3Response response2 = nfsd.read(xdr_req.asReadOnlyWrap(),
securityHandler, new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3_OK,
response2.getStatus());
}
@Test(timeout = 60000)
public void testWrite() throws Exception {
HdfsFileStatus status = nn.getRpcServer().getFileInfo("/tmp/bar");
long dirId = status.getFileId();
FileHandle handle = new FileHandle(dirId);
byte[] buffer = new byte[10];
for (int i = 0; i < 10; i++) {
buffer[i] = (byte) i;
}
WRITE3Request writeReq = new WRITE3Request(handle, 0, 10,
WriteStableHow.DATA_SYNC, ByteBuffer.wrap(buffer));
XDR xdr_req = new XDR();
writeReq.serialize(xdr_req);
// Attempt by an unpriviledged user should fail.
WRITE3Response response1 = nfsd.write(xdr_req.asReadOnlyWrap(),
null, 1, securityHandlerUnpriviledged,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3ERR_ACCES,
response1.getStatus());
// Attempt by a priviledged user should pass.
WRITE3Response response2 = nfsd.write(xdr_req.asReadOnlyWrap(),
null, 1, securityHandler,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect response:", null, response2);
}
@Test(timeout = 60000)
public void testCreate() throws Exception {
HdfsFileStatus status = nn.getRpcServer().getFileInfo(testdir);
long dirId = status.getFileId();
XDR xdr_req = new XDR();
FileHandle handle = new FileHandle(dirId);
handle.serialize(xdr_req);
xdr_req.writeString("fubar");
xdr_req.writeInt(Nfs3Constant.CREATE_UNCHECKED);
SetAttr3 symAttr = new SetAttr3();
symAttr.serialize(xdr_req);
// Attempt by an unpriviledged user should fail.
CREATE3Response response1 = nfsd.create(xdr_req.asReadOnlyWrap(),
securityHandlerUnpriviledged,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3ERR_ACCES,
response1.getStatus());
// Attempt by a priviledged user should pass.
CREATE3Response response2 = nfsd.create(xdr_req.asReadOnlyWrap(),
securityHandler, new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3_OK,
response2.getStatus());
}
@Test(timeout = 60000)
public void testMkdir() throws Exception {
HdfsFileStatus status = nn.getRpcServer().getFileInfo(testdir);
long dirId = status.getFileId();
XDR xdr_req = new XDR();
FileHandle handle = new FileHandle(dirId);
handle.serialize(xdr_req);
xdr_req.writeString("fubar");
SetAttr3 symAttr = new SetAttr3();
symAttr.serialize(xdr_req);
xdr_req.writeString("bar");
// Attempt to remove by an unpriviledged user should fail.
SYMLINK3Response response1 = nfsd.symlink(xdr_req.asReadOnlyWrap(),
securityHandlerUnpriviledged,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3ERR_ACCES,
response1.getStatus());
// Attempt to remove by a priviledged user should pass.
SYMLINK3Response response2 = nfsd.symlink(xdr_req.asReadOnlyWrap(),
securityHandler, new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3_OK,
response2.getStatus());
}
@Test(timeout = 60000)
public void testSymlink() throws Exception {
HdfsFileStatus status = nn.getRpcServer().getFileInfo(testdir);
long dirId = status.getFileId();
XDR xdr_req = new XDR();
FileHandle handle = new FileHandle(dirId);
handle.serialize(xdr_req);
xdr_req.writeString("fubar");
SetAttr3 symAttr = new SetAttr3();
symAttr.serialize(xdr_req);
xdr_req.writeString("bar");
// Attempt by an unpriviledged user should fail.
SYMLINK3Response response1 = nfsd.symlink(xdr_req.asReadOnlyWrap(),
securityHandlerUnpriviledged,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3ERR_ACCES,
response1.getStatus());
// Attempt by a priviledged user should pass.
SYMLINK3Response response2 = nfsd.symlink(xdr_req.asReadOnlyWrap(),
securityHandler, new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3_OK,
response2.getStatus());
}
@Test(timeout = 60000)
public void testRemove() throws Exception {
HdfsFileStatus status = nn.getRpcServer().getFileInfo(testdir);
long dirId = status.getFileId();
XDR xdr_req = new XDR();
FileHandle handle = new FileHandle(dirId);
handle.serialize(xdr_req);
xdr_req.writeString("bar");
// Attempt by an unpriviledged user should fail.
REMOVE3Response response1 = nfsd.remove(xdr_req.asReadOnlyWrap(),
securityHandlerUnpriviledged,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3ERR_ACCES,
response1.getStatus());
// Attempt by a priviledged user should pass.
REMOVE3Response response2 = nfsd.remove(xdr_req.asReadOnlyWrap(),
securityHandler, new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3_OK,
response2.getStatus());
}
@Test(timeout = 60000)
public void testRmdir() throws Exception {
HdfsFileStatus status = nn.getRpcServer().getFileInfo(testdir);
long dirId = status.getFileId();
XDR xdr_req = new XDR();
FileHandle handle = new FileHandle(dirId);
handle.serialize(xdr_req);
xdr_req.writeString("foo");
// Attempt by an unpriviledged user should fail.
RMDIR3Response response1 = nfsd.rmdir(xdr_req.asReadOnlyWrap(),
securityHandlerUnpriviledged,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3ERR_ACCES,
response1.getStatus());
// Attempt by a priviledged user should pass.
RMDIR3Response response2 = nfsd.rmdir(xdr_req.asReadOnlyWrap(),
securityHandler, new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3_OK,
response2.getStatus());
}
@Test(timeout = 60000)
public void testRename() throws Exception {
HdfsFileStatus status = nn.getRpcServer().getFileInfo(testdir);
long dirId = status.getFileId();
XDR xdr_req = new XDR();
FileHandle handle = new FileHandle(dirId);
handle.serialize(xdr_req);
xdr_req.writeString("bar");
handle.serialize(xdr_req);
xdr_req.writeString("fubar");
// Attempt by an unpriviledged user should fail.
RENAME3Response response1 = nfsd.rename(xdr_req.asReadOnlyWrap(),
securityHandlerUnpriviledged,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3ERR_ACCES,
response1.getStatus());
// Attempt by a priviledged user should pass.
RENAME3Response response2 = nfsd.rename(xdr_req.asReadOnlyWrap(),
securityHandler, new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3_OK,
response2.getStatus());
}
@Test(timeout = 60000)
public void testReaddir() throws Exception {
HdfsFileStatus status = nn.getRpcServer().getFileInfo(testdir);
long dirId = status.getFileId();
FileHandle handle = new FileHandle(dirId);
XDR xdr_req = new XDR();
handle.serialize(xdr_req);
xdr_req.writeLongAsHyper(0);
xdr_req.writeLongAsHyper(0);
xdr_req.writeInt(100);
// Attempt by an unpriviledged user should fail.
READDIR3Response response1 = nfsd.readdir(xdr_req.asReadOnlyWrap(),
securityHandlerUnpriviledged,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3ERR_ACCES,
response1.getStatus());
// Attempt by a priviledged user should pass.
READDIR3Response response2 = nfsd.readdir(xdr_req.asReadOnlyWrap(),
securityHandler, new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3_OK,
response2.getStatus());
}
@Test(timeout = 60000)
public void testReaddirplus() throws Exception {
HdfsFileStatus status = nn.getRpcServer().getFileInfo(testdir);
long dirId = status.getFileId();
FileHandle handle = new FileHandle(dirId);
XDR xdr_req = new XDR();
handle.serialize(xdr_req);
xdr_req.writeLongAsHyper(0);
xdr_req.writeLongAsHyper(0);
xdr_req.writeInt(3);
xdr_req.writeInt(2);
// Attempt by an unpriviledged user should fail.
READDIRPLUS3Response response1 = nfsd.readdirplus(xdr_req.asReadOnlyWrap(),
securityHandlerUnpriviledged,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3ERR_ACCES,
response1.getStatus());
// Attempt by a priviledged user should pass.
READDIRPLUS3Response response2 = nfsd.readdirplus(xdr_req.asReadOnlyWrap(),
securityHandler, new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3_OK,
response2.getStatus());
}
@Test(timeout = 60000)
public void testFsstat() throws Exception {
HdfsFileStatus status = nn.getRpcServer().getFileInfo("/tmp/bar");
long dirId = status.getFileId();
FileHandle handle = new FileHandle(dirId);
XDR xdr_req = new XDR();
handle.serialize(xdr_req);
// Attempt by an unpriviledged user should fail.
FSSTAT3Response response1 = nfsd.fsstat(xdr_req.asReadOnlyWrap(),
securityHandlerUnpriviledged,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3ERR_ACCES,
response1.getStatus());
// Attempt by a priviledged user should pass.
FSSTAT3Response response2 = nfsd.fsstat(xdr_req.asReadOnlyWrap(),
securityHandler, new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3_OK,
response2.getStatus());
}
@Test(timeout = 60000)
public void testFsinfo() throws Exception {
HdfsFileStatus status = nn.getRpcServer().getFileInfo("/tmp/bar");
long dirId = status.getFileId();
FileHandle handle = new FileHandle(dirId);
XDR xdr_req = new XDR();
handle.serialize(xdr_req);
// Attempt by an unpriviledged user should fail.
FSINFO3Response response1 = nfsd.fsinfo(xdr_req.asReadOnlyWrap(),
securityHandlerUnpriviledged,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3ERR_ACCES,
response1.getStatus());
// Attempt by a priviledged user should pass.
FSINFO3Response response2 = nfsd.fsinfo(xdr_req.asReadOnlyWrap(),
securityHandler, new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3_OK,
response2.getStatus());
}
@Test(timeout = 60000)
public void testPathconf() throws Exception {
HdfsFileStatus status = nn.getRpcServer().getFileInfo("/tmp/bar");
long dirId = status.getFileId();
FileHandle handle = new FileHandle(dirId);
XDR xdr_req = new XDR();
handle.serialize(xdr_req);
// Attempt by an unpriviledged user should fail.
PATHCONF3Response response1 = nfsd.pathconf(xdr_req.asReadOnlyWrap(),
securityHandlerUnpriviledged,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3ERR_ACCES,
response1.getStatus());
// Attempt by a priviledged user should pass.
PATHCONF3Response response2 = nfsd.pathconf(xdr_req.asReadOnlyWrap(),
securityHandler, new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3_OK,
response2.getStatus());
}
@Test(timeout = 60000)
public void testCommit() throws Exception {
HdfsFileStatus status = nn.getRpcServer().getFileInfo("/tmp/bar");
long dirId = status.getFileId();
FileHandle handle = new FileHandle(dirId);
XDR xdr_req = new XDR();
handle.serialize(xdr_req);
xdr_req.writeLongAsHyper(0);
xdr_req.writeInt(5);
Channel ch = Mockito.mock(Channel.class);
// Attempt by an unpriviledged user should fail.
COMMIT3Response response1 = nfsd.commit(xdr_req.asReadOnlyWrap(),
ch, 1, securityHandlerUnpriviledged,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect return code:", Nfs3Status.NFS3ERR_ACCES,
response1.getStatus());
// Attempt by a priviledged user should pass.
COMMIT3Response response2 = nfsd.commit(xdr_req.asReadOnlyWrap(),
ch, 1, securityHandler,
new InetSocketAddress("localhost", 1234));
assertEquals("Incorrect COMMIT3Response:", null, response2);
}
@Test(timeout=1000)
public void testIdempotent() {
Object[][] procedures = {

View File

@ -182,6 +182,9 @@ Release 2.6.0 - UNRELEASED
HDFS-5185. DN fails to startup if one of the data dir is full. (vinayakumarb)
HDFS-6451. NFS should not return NFS3ERR_IO for AccessControlException
(Abhiraj Butala via brandonli)
Release 2.5.0 - UNRELEASED
INCOMPATIBLE CHANGES