1. 包列表
  2. 类列表
  3. org.apache.hadoop.fs.permission.AclEntry

Java 类org.apache.hadoop.fs.permission.AclEntry 实例源码

项目：hadoop    文件：FSDirAclOp.java    
static HdfsFileStatus setAcl(
    FSDirectory fsd, final String srcArg, List<AclEntry> aclSpec)
    throws IOException {
  String src = srcArg;
  checkAclsConfigFlag(fsd);
  byte[][] pathComponents = FSDirectory.getPathComponentsForReservedPath(src);
  FSPermissionChecker pc = fsd.getPermissionChecker();
  src = fsd.resolvePath(pc, src, pathComponents);
  INodesInPath iip;
  fsd.writeLock();
  try {
    iip = fsd.getINodesInPath4Write(src);
    fsd.checkOwner(pc, iip);
    List<AclEntry> newAcl = unprotectedSetAcl(fsd, src, aclSpec, false);
    fsd.getEditLog().logSetAcl(src, newAcl);
  } finally {
    fsd.writeUnlock();
  }
  return fsd.getAuditFileInfo(iip);
}
项目：hadoop    文件：TestAclTransformation.java    
@Test
public void testFilterDefaultAclEntries() throws AclException {
  List<AclEntry> existing = new ImmutableList.Builder<AclEntry>()
    .add(aclEntry(ACCESS, USER, ALL))
    .add(aclEntry(ACCESS, USER, "bruce", READ_WRITE))
    .add(aclEntry(ACCESS, GROUP, READ_EXECUTE))
    .add(aclEntry(ACCESS, GROUP, "sales", READ_EXECUTE))
    .add(aclEntry(ACCESS, MASK, ALL))
    .add(aclEntry(ACCESS, OTHER, NONE))
    .add(aclEntry(DEFAULT, USER, ALL))
    .add(aclEntry(DEFAULT, USER, "bruce", READ_WRITE))
    .add(aclEntry(DEFAULT, GROUP, READ))
    .add(aclEntry(DEFAULT, GROUP, "sales", READ_EXECUTE))
    .add(aclEntry(DEFAULT, MASK, READ_WRITE))
    .add(aclEntry(DEFAULT, OTHER, READ_EXECUTE))
    .build();
  List<AclEntry> expected = new ImmutableList.Builder<AclEntry>()
    .add(aclEntry(ACCESS, USER, ALL))
    .add(aclEntry(ACCESS, USER, "bruce", READ_WRITE))
    .add(aclEntry(ACCESS, GROUP, READ_EXECUTE))
    .add(aclEntry(ACCESS, GROUP, "sales", READ_EXECUTE))
    .add(aclEntry(ACCESS, MASK, ALL))
    .add(aclEntry(ACCESS, OTHER, NONE))
    .build();
  assertEquals(expected, filterDefaultAclEntries(existing));
}
项目：hadoop    文件：FSImageLoader.java    
private List<AclEntry> getAclEntryList(String path) throws IOException {
  long id = lookup(path);
  FsImageProto.INodeSection.INode inode = fromINodeId(id);
  switch (inode.getType()) {
    case FILE: {
      FsImageProto.INodeSection.INodeFile f = inode.getFile();
      return FSImageFormatPBINode.Loader.loadAclEntries(
          f.getAcl(), stringTable);
    }
    case DIRECTORY: {
      FsImageProto.INodeSection.INodeDirectory d = inode.getDirectory();
      return FSImageFormatPBINode.Loader.loadAclEntries(
          d.getAcl(), stringTable);
    }
    default: {
      return new ArrayList<AclEntry>();
    }
  }
}
项目：hadoop    文件：TestAclTransformation.java    
@Test(expected=AclException.class)
public void testReplaceAclEntriesResultTooLarge() throws AclException {
  List<AclEntry> existing = new ImmutableList.Builder<AclEntry>()
    .add(aclEntry(ACCESS, USER, ALL))
    .add(aclEntry(ACCESS, GROUP, READ))
    .add(aclEntry(ACCESS, OTHER, NONE))
    .build();
  List<AclEntry> aclSpec = Lists.newArrayListWithCapacity(32);
  aclSpec.add(aclEntry(ACCESS, USER, ALL));
  for (int i = 1; i <= 29; ++i) {
    aclSpec.add(aclEntry(ACCESS, USER, "user" + i, READ));
  }
  aclSpec.add(aclEntry(ACCESS, GROUP, READ));
  aclSpec.add(aclEntry(ACCESS, OTHER, NONE));
  // The ACL spec now has 32 entries.  Automatic mask calculation will push it
  // over the limit to 33.
  replaceAclEntries(existing, aclSpec);
}
项目：hadoop    文件：FSAclBaseTest.java    
@Test
public void testSetPermissionOnlyDefault() throws IOException {
  FileSystem.mkdirs(fs, path, FsPermission.createImmutable((short)0750));
  List<AclEntry> aclSpec = Lists.newArrayList(
    aclEntry(ACCESS, USER, ALL),
    aclEntry(ACCESS, GROUP, READ_EXECUTE),
    aclEntry(ACCESS, OTHER, NONE),
    aclEntry(DEFAULT, USER, "foo", ALL));
  fs.setAcl(path, aclSpec);
  fs.setPermission(path, FsPermission.createImmutable((short)0700));
  AclStatus s = fs.getAclStatus(path);
  AclEntry[] returned = s.getEntries().toArray(new AclEntry[0]);
  assertArrayEquals(new AclEntry[] {
    aclEntry(DEFAULT, USER, ALL),
    aclEntry(DEFAULT, USER, "foo", ALL),
    aclEntry(DEFAULT, GROUP, READ_EXECUTE),
    aclEntry(DEFAULT, MASK, ALL),
    aclEntry(DEFAULT, OTHER, NONE) }, returned);
  assertPermission((short)010700);
  assertAclFeature(true);
}
项目：hadoop    文件：FSEditLogOp.java    
private static void write(List<AclEntry> aclEntries, DataOutputStream out)
    throws IOException {
  if (aclEntries == null) {
    out.writeInt(0);
    return;
  }

  out.writeInt(aclEntries.size());
  for (AclEntry e : aclEntries) {
    boolean hasName = e.getName() != null;
    int v = (e.getScope().ordinal() << ACL_EDITLOG_ENTRY_SCOPE_OFFSET)
        | (e.getType().ordinal() << ACL_EDITLOG_ENTRY_TYPE_OFFSET)
        | e.getPermission().ordinal();

    if (hasName) {
      v |= 1 << ACL_EDITLOG_ENTRY_HAS_NAME_OFFSET;
    }
    out.write(v);
    if (hasName) {
      FSImageSerialization.writeString(e.getName(), out);
    }
  }
}
项目：hadoop    文件：FSAclBaseTest.java    
@Test
public void testRemoveAclEntries() throws IOException {
  FileSystem.mkdirs(fs, path, FsPermission.createImmutable((short)0750));
  List<AclEntry> aclSpec = Lists.newArrayList(
    aclEntry(ACCESS, USER, ALL),
    aclEntry(ACCESS, USER, "foo", ALL),
    aclEntry(ACCESS, GROUP, READ_EXECUTE),
    aclEntry(ACCESS, OTHER, NONE),
    aclEntry(DEFAULT, USER, "foo", ALL));
  fs.setAcl(path, aclSpec);
  aclSpec = Lists.newArrayList(
    aclEntry(ACCESS, USER, "foo"),
    aclEntry(DEFAULT, USER, "foo"));
  fs.removeAclEntries(path, aclSpec);
  AclStatus s = fs.getAclStatus(path);
  AclEntry[] returned = s.getEntries().toArray(new AclEntry[0]);
  assertArrayEquals(new AclEntry[] {
    aclEntry(ACCESS, GROUP, READ_EXECUTE),
    aclEntry(DEFAULT, USER, ALL),
    aclEntry(DEFAULT, GROUP, READ_EXECUTE),
    aclEntry(DEFAULT, MASK, READ_EXECUTE),
    aclEntry(DEFAULT, OTHER, NONE) }, returned);
  assertPermission((short)010750);
  assertAclFeature(true);
}
项目：hadoop    文件：TestJsonUtil.java    
@Test
public void testToAclStatus() throws IOException {
  String jsonString =
      "{\"AclStatus\":{\"entries\":[\"user::rwx\",\"user:user1:rw-\",\"group::rw-\",\"other::r-x\"],\"group\":\"supergroup\",\"owner\":\"testuser\",\"stickyBit\":false}}";
  ObjectReader reader = new ObjectMapper().reader(Map.class);
  Map<?, ?> json = reader.readValue(jsonString);

  List<AclEntry> aclSpec =
      Lists.newArrayList(aclEntry(ACCESS, USER, ALL),
          aclEntry(ACCESS, USER, "user1", READ_WRITE),
          aclEntry(ACCESS, GROUP, READ_WRITE),
          aclEntry(ACCESS, OTHER, READ_EXECUTE));

  AclStatus.Builder aclStatusBuilder = new AclStatus.Builder();
  aclStatusBuilder.owner("testuser");
  aclStatusBuilder.group("supergroup");
  aclStatusBuilder.addEntries(aclSpec);
  aclStatusBuilder.stickyBit(false);

  Assert.assertEquals("Should be equal", aclStatusBuilder.build(),
      JsonUtil.toAclStatus(json));
}
项目：hadoop    文件：TestAclTransformation.java    
@Test
public void testMergeAclEntriesAutomaticDefaultOther() throws AclException {
  List<AclEntry> existing = new ImmutableList.Builder<AclEntry>()
    .add(aclEntry(ACCESS, USER, ALL))
    .add(aclEntry(ACCESS, GROUP, READ))
    .add(aclEntry(ACCESS, OTHER, NONE))
    .build();
  List<AclEntry> aclSpec = Lists.newArrayList(
    aclEntry(DEFAULT, USER, READ_EXECUTE),
    aclEntry(DEFAULT, GROUP, READ_EXECUTE));
  List<AclEntry> expected = new ImmutableList.Builder<AclEntry>()
    .add(aclEntry(ACCESS, USER, ALL))
    .add(aclEntry(ACCESS, GROUP, READ))
    .add(aclEntry(ACCESS, OTHER, NONE))
    .add(aclEntry(DEFAULT, USER, READ_EXECUTE))
    .add(aclEntry(DEFAULT, GROUP, READ_EXECUTE))
    .add(aclEntry(DEFAULT, OTHER, NONE))
    .build();
  assertEquals(expected, mergeAclEntries(existing, aclSpec));
}
项目：hadoop    文件：TestAclTransformation.java    
@Test
public void testReplaceAclEntriesAccessMaskCalculated() throws AclException {
  List<AclEntry> existing = new ImmutableList.Builder<AclEntry>()
    .add(aclEntry(ACCESS, USER, ALL))
    .add(aclEntry(ACCESS, GROUP, READ))
    .add(aclEntry(ACCESS, OTHER, READ))
    .build();
  List<AclEntry> aclSpec = Lists.newArrayList(
    aclEntry(ACCESS, USER, ALL),
    aclEntry(ACCESS, USER, "bruce", READ),
    aclEntry(ACCESS, USER, "diana", READ_WRITE),
    aclEntry(ACCESS, GROUP, READ),
    aclEntry(ACCESS, OTHER, READ));
  List<AclEntry> expected = new ImmutableList.Builder<AclEntry>()
    .add(aclEntry(ACCESS, USER, ALL))
    .add(aclEntry(ACCESS, USER, "bruce", READ))
    .add(aclEntry(ACCESS, USER, "diana", READ_WRITE))
    .add(aclEntry(ACCESS, GROUP, READ))
    .add(aclEntry(ACCESS, MASK, READ_WRITE))
    .add(aclEntry(ACCESS, OTHER, READ))
    .build();
  assertEquals(expected, replaceAclEntries(existing, aclSpec));
}
项目：hadoop    文件：FSAclBaseTest.java    
@Test
public void testSetAclStickyBit() throws IOException {
  FileSystem.mkdirs(fs, path, FsPermission.createImmutable((short)01750));
  List<AclEntry> aclSpec = Lists.newArrayList(
    aclEntry(ACCESS, USER, ALL),
    aclEntry(ACCESS, USER, "foo", ALL),
    aclEntry(ACCESS, GROUP, READ_EXECUTE),
    aclEntry(ACCESS, OTHER, NONE),
    aclEntry(DEFAULT, USER, "foo", ALL));
  fs.setAcl(path, aclSpec);
  AclStatus s = fs.getAclStatus(path);
  AclEntry[] returned = s.getEntries().toArray(new AclEntry[0]);
  assertArrayEquals(new AclEntry[] {
    aclEntry(ACCESS, USER, "foo", ALL),
    aclEntry(ACCESS, GROUP, READ_EXECUTE),
    aclEntry(DEFAULT, USER, ALL),
    aclEntry(DEFAULT, USER, "foo", ALL),
    aclEntry(DEFAULT, GROUP, READ_EXECUTE),
    aclEntry(DEFAULT, MASK, ALL),
    aclEntry(DEFAULT, OTHER, NONE) }, returned);
  assertPermission((short)011770);
  assertAclFeature(true);
}
项目：hadoop    文件：TestAclTransformation.java    
@Test
public void testMergeAclEntries() throws AclException {
  List<AclEntry> existing = new ImmutableList.Builder<AclEntry>()
    .add(aclEntry(ACCESS, USER, ALL))
    .add(aclEntry(ACCESS, GROUP, READ_EXECUTE))
    .add(aclEntry(ACCESS, OTHER, NONE))
    .build();
  List<AclEntry> aclSpec = Lists.newArrayList(
    aclEntry(ACCESS, USER, "bruce", ALL));
  List<AclEntry> expected = new ImmutableList.Builder<AclEntry>()
    .add(aclEntry(ACCESS, USER, ALL))
    .add(aclEntry(ACCESS, USER, "bruce", ALL))
    .add(aclEntry(ACCESS, GROUP, READ_EXECUTE))
    .add(aclEntry(ACCESS, MASK, ALL))
    .add(aclEntry(ACCESS, OTHER, NONE))
    .build();
  assertEquals(expected, mergeAclEntries(existing, aclSpec));
}
项目：hadoop    文件：FSAclBaseTest.java    
@Test
public void testRemoveAclEntriesOnlyAccess() throws IOException {
  fs.create(path).close();
  fs.setPermission(path, FsPermission.createImmutable((short)0640));
  List<AclEntry> aclSpec = Lists.newArrayList(
    aclEntry(ACCESS, USER, ALL),
    aclEntry(ACCESS, USER, "foo", ALL),
    aclEntry(ACCESS, USER, "bar", READ_WRITE),
    aclEntry(ACCESS, GROUP, READ_WRITE),
    aclEntry(ACCESS, OTHER, NONE));
  fs.setAcl(path, aclSpec);
  aclSpec = Lists.newArrayList(
    aclEntry(ACCESS, USER, "foo"));
  fs.removeAclEntries(path, aclSpec);
  AclStatus s = fs.getAclStatus(path);
  AclEntry[] returned = s.getEntries().toArray(new AclEntry[0]);
  assertArrayEquals(new AclEntry[] {
    aclEntry(ACCESS, USER, "bar", READ_WRITE),
    aclEntry(ACCESS, GROUP, READ_WRITE) }, returned);
  assertPermission((short)010760);
  assertAclFeature(true);
}
项目：hadoop    文件：TestAclTransformation.java    
@Test
public void testReplaceAclEntriesOnlyDefaults() throws AclException {
  List<AclEntry> existing = new ImmutableList.Builder<AclEntry>()
    .add(aclEntry(ACCESS, USER, ALL))
    .add(aclEntry(ACCESS, GROUP, READ))
    .add(aclEntry(ACCESS, OTHER, NONE))
    .build();
  List<AclEntry> aclSpec = Lists.newArrayList(
    aclEntry(DEFAULT, USER, "bruce", READ));
  List<AclEntry> expected = new ImmutableList.Builder<AclEntry>()
    .add(aclEntry(ACCESS, USER, ALL))
    .add(aclEntry(ACCESS, GROUP, READ))
    .add(aclEntry(ACCESS, OTHER, NONE))
    .add(aclEntry(DEFAULT, USER, ALL))
    .add(aclEntry(DEFAULT, USER, "bruce", READ))
    .add(aclEntry(DEFAULT, GROUP, READ))
    .add(aclEntry(DEFAULT, MASK, READ))
    .add(aclEntry(DEFAULT, OTHER, NONE))
    .build();
  assertEquals(expected, replaceAclEntries(existing, aclSpec));
}
项目：hadoop    文件：TestAclTransformation.java    
@Test(expected=AclException.class)
public void testFilterAclEntriesByAclSpecRemoveDefaultMaskRequired()
    throws AclException {
  List<AclEntry> existing = new ImmutableList.Builder<AclEntry>()
    .add(aclEntry(ACCESS, USER, ALL))
    .add(aclEntry(ACCESS, GROUP, READ))
    .add(aclEntry(ACCESS, OTHER, NONE))
    .add(aclEntry(DEFAULT, USER, ALL))
    .add(aclEntry(DEFAULT, USER, "bruce", READ))
    .add(aclEntry(DEFAULT, GROUP, READ))
    .add(aclEntry(DEFAULT, MASK, ALL))
    .add(aclEntry(DEFAULT, OTHER, NONE))
    .build();
  List<AclEntry> aclSpec = Lists.newArrayList(
    aclEntry(DEFAULT, MASK));
  filterAclEntriesByAclSpec(existing, aclSpec);
}
项目：hadoop    文件：TestAclWithSnapshot.java    
private static void doSnapshotRootChangeAssertions(Path path,
    Path snapshotPath) throws Exception {
  AclStatus s = hdfs.getAclStatus(path);
  AclEntry[] returned = s.getEntries().toArray(new AclEntry[0]);
  assertArrayEquals(new AclEntry[] {
    aclEntry(ACCESS, USER, "diana", READ_EXECUTE),
    aclEntry(ACCESS, GROUP, NONE) }, returned);
  assertPermission((short)010550, path);

  s = hdfs.getAclStatus(snapshotPath);
  returned = s.getEntries().toArray(new AclEntry[0]);
  assertArrayEquals(new AclEntry[] {
    aclEntry(ACCESS, USER, "bruce", READ_EXECUTE),
    aclEntry(ACCESS, GROUP, NONE) }, returned);
  assertPermission((short)010750, snapshotPath);

  assertDirPermissionDenied(fsAsBruce, BRUCE, path);
  assertDirPermissionGranted(fsAsDiana, DIANA, path);
  assertDirPermissionGranted(fsAsBruce, BRUCE, snapshotPath);
  assertDirPermissionDenied(fsAsDiana, DIANA, snapshotPath);
}
项目：hadoop    文件：TestJsonUtil.java    
@Test
public void testToJsonFromAclStatus() {
  String jsonString =
      "{\"AclStatus\":{\"entries\":[\"user:user1:rwx\",\"group::rw-\"],\"group\":\"supergroup\",\"owner\":\"testuser\",\"stickyBit\":false}}";
  AclStatus.Builder aclStatusBuilder = new AclStatus.Builder();
  aclStatusBuilder.owner("testuser");
  aclStatusBuilder.group("supergroup");
  aclStatusBuilder.stickyBit(false);

  List<AclEntry> aclSpec =
      Lists.newArrayList(aclEntry(ACCESS, USER,"user1", ALL),
          aclEntry(ACCESS, GROUP, READ_WRITE));

  aclStatusBuilder.addEntries(aclSpec);
  Assert.assertEquals(jsonString,
      JsonUtil.toJsonString(aclStatusBuilder.build()));

}
项目：hadoop    文件：FSAclBaseTest.java    
@Test
public void testDefaultAclNewFile() throws Exception {
  FileSystem.mkdirs(fs, path, FsPermission.createImmutable((short)0750));
  List<AclEntry> aclSpec = Lists.newArrayList(
    aclEntry(DEFAULT, USER, "foo", ALL));
  fs.setAcl(path, aclSpec);
  Path filePath = new Path(path, "file1");
  fs.create(filePath).close();
  AclStatus s = fs.getAclStatus(filePath);
  AclEntry[] returned = s.getEntries().toArray(new AclEntry[0]);
  assertArrayEquals(new AclEntry[] {
    aclEntry(ACCESS, USER, "foo", ALL),
    aclEntry(ACCESS, GROUP, READ_EXECUTE) }, returned);
  assertPermission(filePath, (short)010640);
  assertAclFeature(filePath, true);
}
项目：hadoop    文件：FSAclBaseTest.java    
@Test
public void testRemoveDefaultAcl() throws Exception {
  FileSystem.mkdirs(fs, path, FsPermission.createImmutable((short)0750));
  List<AclEntry> aclSpec = Lists.newArrayList(
    aclEntry(ACCESS, USER, ALL),
    aclEntry(ACCESS, USER, "foo", ALL),
    aclEntry(ACCESS, GROUP, READ_EXECUTE),
    aclEntry(ACCESS, OTHER, NONE),
    aclEntry(DEFAULT, USER, "foo", ALL));
  fs.setAcl(path, aclSpec);
  fs.removeDefaultAcl(path);
  AclStatus s = fs.getAclStatus(path);
  AclEntry[] returned = s.getEntries().toArray(new AclEntry[0]);
  assertArrayEquals(new AclEntry[] {
    aclEntry(ACCESS, USER, "foo", ALL),
    aclEntry(ACCESS, GROUP, READ_EXECUTE) }, returned);
  assertPermission((short)010770);
  assertAclFeature(true);
  // restart of the cluster
  restartCluster();
  s = fs.getAclStatus(path);
  AclEntry[] afterRestart = s.getEntries().toArray(new AclEntry[0]);
  assertArrayEquals(returned, afterRestart);
}
项目：hadoop    文件：FSAclBaseTest.java    
@Test
public void testRemoveDefaultAclOnlyAccess() throws Exception {
  fs.create(path).close();
  fs.setPermission(path, FsPermission.createImmutable((short)0640));
  List<AclEntry> aclSpec = Lists.newArrayList(
    aclEntry(ACCESS, USER, ALL),
    aclEntry(ACCESS, USER, "foo", ALL),
    aclEntry(ACCESS, GROUP, READ_EXECUTE),
    aclEntry(ACCESS, OTHER, NONE));
  fs.setAcl(path, aclSpec);
  fs.removeDefaultAcl(path);
  AclStatus s = fs.getAclStatus(path);
  AclEntry[] returned = s.getEntries().toArray(new AclEntry[0]);
  assertArrayEquals(new AclEntry[] {
    aclEntry(ACCESS, USER, "foo", ALL),
    aclEntry(ACCESS, GROUP, READ_EXECUTE) }, returned);
  assertPermission((short)010770);
  assertAclFeature(true);
  // restart of the cluster
  restartCluster();
  s = fs.getAclStatus(path);
  AclEntry[] afterRestart = s.getEntries().toArray(new AclEntry[0]);
  assertArrayEquals(returned, afterRestart);
}
项目：hadoop    文件：FSImageFormatPBINode.java    
public static ImmutableList<AclEntry> loadAclEntries(
    AclFeatureProto proto, final String[] stringTable) {
  ImmutableList.Builder<AclEntry> b = ImmutableList.builder();
  for (int v : proto.getEntriesList()) {
    int p = v & ACL_ENTRY_PERM_MASK;
    int t = (v >> ACL_ENTRY_TYPE_OFFSET) & ACL_ENTRY_TYPE_MASK;
    int s = (v >> ACL_ENTRY_SCOPE_OFFSET) & ACL_ENTRY_SCOPE_MASK;
    int nid = (v >> ACL_ENTRY_NAME_OFFSET) & ACL_ENTRY_NAME_MASK;
    String name = stringTable[nid];
    b.add(new AclEntry.Builder().setName(name)
        .setPermission(FSACTION_VALUES[p])
        .setScope(ACL_ENTRY_SCOPE_VALUES[s])
        .setType(ACL_ENTRY_TYPE_VALUES[t]).build());
  }
  return b.build();
}
项目：hadoop    文件：TestPBHelper.java    
@Test
public void testAclEntryProto() {
  // All fields populated.
  AclEntry e1 = new AclEntry.Builder().setName("test")
      .setPermission(FsAction.READ_EXECUTE).setScope(AclEntryScope.DEFAULT)
      .setType(AclEntryType.OTHER).build();
  // No name.
  AclEntry e2 = new AclEntry.Builder().setScope(AclEntryScope.ACCESS)
      .setType(AclEntryType.USER).setPermission(FsAction.ALL).build();
  // No permission, which will default to the 0'th enum element.
  AclEntry e3 = new AclEntry.Builder().setScope(AclEntryScope.ACCESS)
      .setType(AclEntryType.USER).setName("test").build();
  AclEntry[] expected = new AclEntry[] { e1, e2,
      new AclEntry.Builder()
          .setScope(e3.getScope())
          .setType(e3.getType())
          .setName(e3.getName())
          .setPermission(FsAction.NONE)
          .build() };
  AclEntry[] actual = Lists.newArrayList(
      PBHelper.convertAclEntry(PBHelper.convertAclEntryProto(Lists
          .newArrayList(e1, e2, e3)))).toArray(new AclEntry[0]);
  Assert.assertArrayEquals(expected, actual);
}
项目：hadoop    文件：AclCommands.java    
/**
 * Prints a single extended ACL entry.  If the mask restricts the
 * permissions of the entry, then also prints the restricted version as the
 * effective permissions.  The mask applies to all named entries and also
 * the unnamed group entry.
 * @param aclStatus AclStatus for the path
 * @param fsPerm FsPermission for the path
 * @param entry AclEntry extended ACL entry to print
 */
private void printExtendedAclEntry(AclStatus aclStatus,
    FsPermission fsPerm, AclEntry entry) {
  if (entry.getName() != null || entry.getType() == AclEntryType.GROUP) {
    FsAction entryPerm = entry.getPermission();
    FsAction effectivePerm = aclStatus
        .getEffectivePermission(entry, fsPerm);
    if (entryPerm != effectivePerm) {
      out.println(String.format("%s\t#effective:%s", entry,
        effectivePerm.SYMBOL));
    } else {
      out.println(entry);
    }
  } else {
    out.println(entry);
  }
}
项目：hadoop    文件：FSAclBaseTest.java    
@Test
public void testModifyAclEntriesMinimalDefault() throws IOException {
  FileSystem.mkdirs(fs, path, FsPermission.createImmutable((short)0750));
  List<AclEntry> aclSpec = Lists.newArrayList(
    aclEntry(DEFAULT, USER, ALL),
    aclEntry(DEFAULT, GROUP, READ_EXECUTE),
    aclEntry(DEFAULT, OTHER, NONE));
  fs.modifyAclEntries(path, aclSpec);
  AclStatus s = fs.getAclStatus(path);
  AclEntry[] returned = s.getEntries().toArray(new AclEntry[0]);
  assertArrayEquals(new AclEntry[] {
    aclEntry(DEFAULT, USER, ALL),
    aclEntry(DEFAULT, GROUP, READ_EXECUTE),
    aclEntry(DEFAULT, OTHER, NONE) }, returned);
  assertPermission((short)010750);
  assertAclFeature(true);
}
项目：hadoop    文件：FSAclBaseTest.java    
@Test(expected=FileNotFoundException.class)
public void testModifyAclEntriesPathNotFound() throws IOException {
  // Path has not been created.
  List<AclEntry> aclSpec = Lists.newArrayList(
    aclEntry(ACCESS, USER, ALL),
    aclEntry(ACCESS, USER, "foo", ALL),
    aclEntry(ACCESS, GROUP, READ_EXECUTE),
    aclEntry(ACCESS, OTHER, NONE));
  fs.modifyAclEntries(path, aclSpec);
}
项目：hadoop    文件：TestAclTransformation.java    
@Test
public void testMergeAclEntriesAccessMaskPreserved() throws AclException {
  List<AclEntry> existing = new ImmutableList.Builder<AclEntry>()
    .add(aclEntry(ACCESS, USER, ALL))
    .add(aclEntry(ACCESS, USER, "bruce", READ))
    .add(aclEntry(ACCESS, USER, "diana", READ_WRITE))
    .add(aclEntry(ACCESS, GROUP, READ))
    .add(aclEntry(ACCESS, MASK, READ))
    .add(aclEntry(ACCESS, OTHER, READ))
    .add(aclEntry(DEFAULT, USER, ALL))
    .add(aclEntry(DEFAULT, USER, "bruce", READ))
    .add(aclEntry(DEFAULT, USER, "diana", READ_WRITE))
    .add(aclEntry(DEFAULT, GROUP, READ))
    .add(aclEntry(DEFAULT, MASK, READ_WRITE))
    .add(aclEntry(DEFAULT, OTHER, NONE))
    .build();
  List<AclEntry> aclSpec = Lists.newArrayList(
    aclEntry(DEFAULT, USER, "diana", READ_EXECUTE));
  List<AclEntry> expected = new ImmutableList.Builder<AclEntry>()
    .add(aclEntry(ACCESS, USER, ALL))
    .add(aclEntry(ACCESS, USER, "bruce", READ))
    .add(aclEntry(ACCESS, USER, "diana", READ_WRITE))
    .add(aclEntry(ACCESS, GROUP, READ))
    .add(aclEntry(ACCESS, MASK, READ))
    .add(aclEntry(ACCESS, OTHER, READ))
    .add(aclEntry(DEFAULT, USER, ALL))
    .add(aclEntry(DEFAULT, USER, "bruce", READ))
    .add(aclEntry(DEFAULT, USER, "diana", READ_EXECUTE))
    .add(aclEntry(DEFAULT, GROUP, READ))
    .add(aclEntry(DEFAULT, MASK, READ_EXECUTE))
    .add(aclEntry(DEFAULT, OTHER, NONE))
    .build();
  assertEquals(expected, mergeAclEntries(existing, aclSpec));
}
项目：hadoop-oss    文件：ScopedAclEntries.java    
/**
 * Creates a new ScopedAclEntries from the given list.  It is assumed that the
 * list is already sorted such that all access entries precede all default
 * entries.
 *
 * @param aclEntries List<AclEntry> to separate
 */
public ScopedAclEntries(List<AclEntry> aclEntries) {
  int pivot = calculatePivotOnDefaultEntries(aclEntries);
  if (pivot != PIVOT_NOT_FOUND) {
    accessEntries = pivot != 0 ? aclEntries.subList(0, pivot) :
      Collections.<AclEntry>emptyList();
    defaultEntries = aclEntries.subList(pivot, aclEntries.size());
  } else {
    accessEntries = aclEntries;
    defaultEntries = Collections.emptyList();
  }
}
项目：hadoop    文件：TestAclTransformation.java    
@Test
public void testFilterAclEntriesByAclSpecAccessMaskPreserved()
    throws AclException {
  List<AclEntry> existing = new ImmutableList.Builder<AclEntry>()
    .add(aclEntry(ACCESS, USER, ALL))
    .add(aclEntry(ACCESS, USER, "bruce", READ))
    .add(aclEntry(ACCESS, USER, "diana", READ_WRITE))
    .add(aclEntry(ACCESS, GROUP, READ))
    .add(aclEntry(ACCESS, MASK, READ))
    .add(aclEntry(ACCESS, OTHER, READ))
    .add(aclEntry(DEFAULT, USER, ALL))
    .add(aclEntry(DEFAULT, USER, "bruce", READ))
    .add(aclEntry(DEFAULT, USER, "diana", READ_WRITE))
    .add(aclEntry(DEFAULT, GROUP, READ))
    .add(aclEntry(DEFAULT, MASK, READ_WRITE))
    .add(aclEntry(DEFAULT, OTHER, NONE))
    .build();
  List<AclEntry> aclSpec = Lists.newArrayList(
    aclEntry(DEFAULT, USER, "diana"));
  List<AclEntry> expected = new ImmutableList.Builder<AclEntry>()
    .add(aclEntry(ACCESS, USER, ALL))
    .add(aclEntry(ACCESS, USER, "bruce", READ))
    .add(aclEntry(ACCESS, USER, "diana", READ_WRITE))
    .add(aclEntry(ACCESS, GROUP, READ))
    .add(aclEntry(ACCESS, MASK, READ))
    .add(aclEntry(ACCESS, OTHER, READ))
    .add(aclEntry(DEFAULT, USER, ALL))
    .add(aclEntry(DEFAULT, USER, "bruce", READ))
    .add(aclEntry(DEFAULT, GROUP, READ))
    .add(aclEntry(DEFAULT, MASK, READ))
    .add(aclEntry(DEFAULT, OTHER, NONE))
    .build();
  assertEquals(expected, filterAclEntriesByAclSpec(existing, aclSpec));
}
项目：hadoop    文件：PBHelper.java    
public static List<AclEntryProto> convertAclEntryProto(
    List<AclEntry> aclSpec) {
  ArrayList<AclEntryProto> r = Lists.newArrayListWithCapacity(aclSpec.size());
  for (AclEntry e : aclSpec) {
    AclEntryProto.Builder builder = AclEntryProto.newBuilder();
    builder.setType(convert(e.getType()));
    builder.setScope(convert(e.getScope()));
    builder.setPermissions(convert(e.getPermission()));
    if (e.getName() != null) {
      builder.setName(e.getName());
    }
    r.add(builder.build());
  }
  return r;
}
项目：hadoop    文件：FSAclBaseTest.java    
@Test
public void testRemoveAclMinimalAcl() throws IOException {
  fs.create(path).close();
  fs.setPermission(path, FsPermission.createImmutable((short)0640));
  fs.removeAcl(path);
  AclStatus s = fs.getAclStatus(path);
  AclEntry[] returned = s.getEntries().toArray(new AclEntry[0]);
  assertArrayEquals(new AclEntry[] { }, returned);
  assertPermission((short)0640);
  assertAclFeature(false);
}
项目：hadoop    文件：ViewFs.java    
@Override
public void removeAclEntries(Path path, List<AclEntry> aclSpec)
    throws IOException {
  InodeTree.ResolveResult<AbstractFileSystem> res =
      fsState.resolve(getUriPath(path), true);
  res.targetFileSystem.removeAclEntries(res.remainingPath, aclSpec);
}
项目：dremio-oss    文件：FileSystemWrapper.java    
@Override
public void modifyAclEntries(Path path, List<AclEntry> aclSpec) throws IOException {
  try {
    underlyingFs.modifyAclEntries(path, aclSpec);
  } catch(FSError e) {
    throw propagateFSError(e);
  }
}
项目：hadoop    文件：TestAclCommands.java    
@Test
public void testMultipleAclSpecParsingWithoutPermissions() throws Exception {
  List<AclEntry> parsedList = AclEntry.parseAclSpec(
      "user::,user:user1:,group::,group:group1:,mask::,other::,"
          + "default:user:user1::,default:mask::", false);

  AclEntry owner = new AclEntry.Builder().setType(AclEntryType.USER).build();
  AclEntry namedUser = new AclEntry.Builder().setType(AclEntryType.USER)
      .setName("user1").build();
  AclEntry group = new AclEntry.Builder().setType(AclEntryType.GROUP).build();
  AclEntry namedGroup = new AclEntry.Builder().setType(AclEntryType.GROUP)
      .setName("group1").build();
  AclEntry mask = new AclEntry.Builder().setType(AclEntryType.MASK).build();
  AclEntry other = new AclEntry.Builder().setType(AclEntryType.OTHER).build();
  AclEntry defaultUser = new AclEntry.Builder()
      .setScope(AclEntryScope.DEFAULT).setType(AclEntryType.USER)
      .setName("user1").build();
  AclEntry defaultMask = new AclEntry.Builder()
      .setScope(AclEntryScope.DEFAULT).setType(AclEntryType.MASK).build();
  List<AclEntry> expectedList = new ArrayList<AclEntry>();
  expectedList.add(owner);
  expectedList.add(namedUser);
  expectedList.add(group);
  expectedList.add(namedGroup);
  expectedList.add(mask);
  expectedList.add(other);
  expectedList.add(defaultUser);
  expectedList.add(defaultMask);
  assertEquals("Parsed Acl not correct", expectedList, parsedList);
}
项目：hadoop-oss    文件：ViewFileSystem.java    
@Override
public void modifyAclEntries(Path path, List<AclEntry> aclSpec)
    throws IOException {
  InodeTree.ResolveResult<FileSystem> res = fsState.resolve(getUriPath(path),
      true);
  res.targetFileSystem.modifyAclEntries(res.remainingPath, aclSpec);
}
项目：hadoop    文件：TestAclTransformation.java    
@Test
public void testMergeAclEntriesDefaultMaskPreserved() throws AclException {
  List<AclEntry> existing = new ImmutableList.Builder<AclEntry>()
    .add(aclEntry(ACCESS, USER, ALL))
    .add(aclEntry(ACCESS, GROUP, READ))
    .add(aclEntry(ACCESS, OTHER, READ))
    .add(aclEntry(DEFAULT, USER, ALL))
    .add(aclEntry(DEFAULT, USER, "diana", ALL))
    .add(aclEntry(DEFAULT, GROUP, READ))
    .add(aclEntry(DEFAULT, MASK, READ))
    .add(aclEntry(DEFAULT, OTHER, NONE))
    .build();
  List<AclEntry> aclSpec = Lists.newArrayList(
    aclEntry(ACCESS, USER, "diana", FsAction.READ_EXECUTE));
  List<AclEntry> expected = new ImmutableList.Builder<AclEntry>()
    .add(aclEntry(ACCESS, USER, ALL))
    .add(aclEntry(ACCESS, USER, "diana", READ_EXECUTE))
    .add(aclEntry(ACCESS, GROUP, READ))
    .add(aclEntry(ACCESS, MASK, READ_EXECUTE))
    .add(aclEntry(ACCESS, OTHER, READ))
    .add(aclEntry(DEFAULT, USER, ALL))
    .add(aclEntry(DEFAULT, USER, "diana", ALL))
    .add(aclEntry(DEFAULT, GROUP, READ))
    .add(aclEntry(DEFAULT, MASK, READ))
    .add(aclEntry(DEFAULT, OTHER, NONE))
    .build();
  assertEquals(expected, mergeAclEntries(existing, aclSpec));
}
项目：hadoop-oss    文件：ViewFs.java    
@Override
public void modifyAclEntries(Path path, List<AclEntry> aclSpec)
    throws IOException {
  InodeTree.ResolveResult<AbstractFileSystem> res =
      fsState.resolve(getUriPath(path), true);
  res.targetFileSystem.modifyAclEntries(res.remainingPath, aclSpec);
}
项目：hadoop    文件：TestAclTransformation.java    
@Test(expected=AclException.class)
public void testReplaceAclEntriesInputTooLarge() throws AclException {
  List<AclEntry> existing = new ImmutableList.Builder<AclEntry>()
    .add(aclEntry(ACCESS, USER, ALL))
    .add(aclEntry(ACCESS, GROUP, READ))
    .add(aclEntry(ACCESS, OTHER, NONE))
    .build();
  replaceAclEntries(existing, ACL_SPEC_TOO_LARGE);
}
项目：hadoop    文件：AclTestHelpers.java    
/**
 * Create a new AclEntry with scope, type and permission (no name).
 *
 * @param scope AclEntryScope scope of the ACL entry
 * @param type AclEntryType ACL entry type
 * @param permission FsAction set of permissions in the ACL entry
 * @return AclEntry new AclEntry
 */
public static AclEntry aclEntry(AclEntryScope scope, AclEntryType type,
    FsAction permission) {
  return new AclEntry.Builder()
    .setScope(scope)
    .setType(type)
    .setPermission(permission)
    .build();
}
项目：dremio-oss    文件：FileSystemWrapper.java    
@Override
public void removeAclEntries(Path path, List<AclEntry> aclSpec) throws IOException {
  try {
    underlyingFs.removeAclEntries(path, aclSpec);
  } catch(FSError e) {
    throw propagateFSError(e);
  }
}
项目：hadoop    文件：AclTransformation.java    
@Override
public int compare(AclEntry entry1, AclEntry entry2) {
  return ComparisonChain.start()
    .compare(entry1.getScope(), entry2.getScope(),
      Ordering.explicit(ACCESS, DEFAULT))
    .compare(entry1.getType(), entry2.getType(),
      Ordering.explicit(USER, GROUP, MASK, OTHER))
    .compare(entry1.getName(), entry2.getName(),
      Ordering.natural().nullsFirst())
    .result();
}