# MinIO FTP/SFTP Server

MinIO natively supports FTP/SFTP protocol, this allows any ftp/sftp client to upload and download files.

Currently supported `FTP/SFTP` operations are as follows:

| ftp-client commands | supported |
|:-------------------:|:----------|
| get                 | yes       |
| put                 | yes       |
| ls                  | yes       |
| mkdir               | yes       |
| rmdir               | yes       |

	volumeDir, err := s.getVolDir(volume)
	if err != nil {
		return stat, err
	}

	files := []string{pathJoin(volumeDir, path)}
	if glob {
		files, err = filepathx.Glob(filepath.Join(volumeDir, path))
		if err != nil {
			return nil, err
		}
	}
	for _, filePath := range files {
		if err := checkPathLength(filePath); err != nil {
			return stat, err
		}
		st, _ := Lstat(filePath)

	root, err := Open(globalCertsDir.Get())
	if err != nil {
		return nil, nil, false, err
	}
	defer root.Close()

	files, err := root.Readdir(-1)
	if err != nil {
		return nil, nil, false, err
	}
	for _, file := range files {
		// Ignore all
		// - regular files
		// - "CAs" directory
		// - any directory which starts with ".."

			if errors.Is(err, io.EOF) {
				err = nil
			}
			break
		}
		stat = append(stat, st)
	}

	return stat, toStorageErr(err)
}

// ReadMultiple will read multiple files and send each back as response.
// Files are read and returned in the given order.
// The resp channel is closed before the call returns.
// Only a canceled context or network errors returns an error.

	done(err)
	if err != nil {
		return
	}
	for _, si := range stats {
		msgp.Encode(w, &si)
	}
}

// ReadMultiple returns multiple files
func (s *storageRESTServer) ReadMultiple(w http.ResponseWriter, r *http.Request) {
	if !s.IsValid(w, r) {
		return
	}
	rw := streamHTTPResponse(w)
	defer func() {
		if r := recover(); r != nil {

	t, _ := t1.(*testing.T)
	testBuckets := []string{
		// This bucket is used for testing ListObject operations.
		"test-bucket-folders",
		// This bucket has file delete marker.
		"test-bucket-files",
	}
	for _, bucket := range testBuckets {
		err := obj.MakeBucket(context.Background(), bucket, MakeBucketOptions{
			VersioningEnabled: true,
		})
		if err != nil {
			t.Fatalf("%s : %s", instanceType, err.Error())

	g := errgroup.WithNErrs(len(disks))

	// Start writing `xl.meta` to all disks in parallel.
	for index := range disks {
		index := index
		g.Go(func() error {
			if disks[index] == nil {
				return errDiskNotFound
			}
			// Pick one FileInfo for a disk at index.
			fi := files[index]
			fi.Erasure.Index = index + 1

	defer removeRoots(fsDirs)
}

// Special object test type for stale files situations.
type objTestStaleFilesType func(obj ObjectLayer, instanceType string, dirs []string, t *testing.T)

// ExecObjectLayerStaleFilesTest - executes object layer tests those leaves stale
// files/directories under .minio/tmp.  Creates Erasure ObjectLayer instance and runs test for Erasure layer.

		if disk == nil {
			continue
		}

		if !disk.IsOnline() {
			continue
		}

		break
	}

	g := errgroup.WithNErrs(len(req.Files)).WithConcurrency(32)

	partsInfo := make([]ObjectPartInfo, len(req.Files))
	for i, file := range req.Files {
		file := file
		partN := i + start
		i := i

		g.Go(func() error {
			buf, err := disk.ReadAll(ctx, minioMetaMultipartBucket, pathJoin(partPath, file))

	Speedtest bool // object call specifically meant for SpeedTest code, set to 'true' when invoked by SpeedtestHandler.

	// Use the maximum parity (N/2), used when saving server configuration files
	MaxParity bool

	// Provides a per object encryption function, allowing metadata encryption.
	EncryptFn objectMetaEncryptFn