# all deprecations up to and including Go 1.16
pkg archive/tar, const TypeRegA //deprecated
pkg archive/tar, type Header struct, Xattrs //deprecated
pkg archive/zip, method (*File) ModTime //deprecated
pkg archive/zip, method (*File) SetModTime //deprecated
pkg archive/zip, method (*FileHeader) ModTime //deprecated
pkg archive/zip, method (*FileHeader) SetModTime //deprecated
pkg archive/zip, type FileHeader struct, CompressedSize //deprecated

   * will drop the {@code ":.txt"} part of the name when the file is actually created on the
   * filesystem due to NTFS's <a
   * href="https://learn.microsoft.com/en-us/archive/blogs/askcore/alternate-data-streams-in-ntfs">Alternate
   * Data Streams</a>.
   */
  public static String getFileExtension(Path path) {
    Path name = path.getFileName();

	ctx, cancel := context.WithCancel(t.Context())
	defer cancel()

	// Create a backend with 4 disks named disk{1...4}, this name convention
	// because we will unzip some object data from a sample archive.
	const numDisks = 4
	path := t.TempDir()

	var fsDirs []string
	for i := 1; i <= numDisks; i++ {
		fsDirs = append(fsDirs, filepath.Join(path, fmt.Sprintf("disk%d", i)))
	}

pkg archive/tar, const TypeGNUSparse = 83
pkg archive/tar, const TypeGNUSparse ideal-char
pkg archive/tar, type Header struct, Xattrs map[string]string
pkg compress/gzip, method (*Reader) Reset(io.Reader) error
pkg crypto/tls, const CurveP256 = 23
pkg crypto/tls, const CurveP256 CurveID
pkg crypto/tls, const CurveP384 = 24
pkg crypto/tls, const CurveP384 CurveID
pkg crypto/tls, const CurveP521 = 25
pkg crypto/tls, const CurveP521 CurveID

//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package cmd

import (
	"archive/zip"
	"bufio"
	"bytes"
	"context"
	"crypto/ecdsa"
	"crypto/hmac"
	crand "crypto/rand"
	"crypto/rsa"
	"crypto/sha1"
	"crypto/tls"
	"crypto/x509"
	"crypto/x509/pkix"
	"encoding/base64"

pkg archive/zip, method (*Writer) SetOffset(int64)
pkg bufio, method (*Reader) Discard(int) (int, error)
pkg bufio, method (ReadWriter) Discard(int) (int, error)
pkg bytes, func LastIndexByte([]uint8, uint8) int
pkg bytes, method (*Buffer) Cap() int
pkg bytes, method (*Reader) Size() int64
pkg crypto, const SHA512_224 = 14
pkg crypto, const SHA512_224 Hash
pkg crypto, const SHA512_256 = 15
pkg crypto, const SHA512_256 Hash

     * a directory
     */
    public static final int ATTR_DIRECTORY = 0x10;
    /**
     * A file with this bit on as returned by {@code getAttributes()} or set
     * with {@code setAttributes()} is an archived file
     */
    public static final int ATTR_ARCHIVE = 0x20;

    // extended file attribute encoding(others same as above)
    static final int ATTR_COMPRESSED = 0x800;
    static final int ATTR_NORMAL = 0x080;

- Dropped archived dependency: Removed the deprecated and archived dependency: github.com/pkg/errors in favor of standard Go error handling.

//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package cmd

import (
	"archive/tar"
	"context"
	"encoding/hex"
	"encoding/xml"
	"errors"
	"fmt"
	"io"
	"maps"
	"net/http"
	"net/http/httptest"
	"net/textproto"
	"net/url"
	"os"
	"sort"
	"strconv"
	"strings"

* Add SNI support to the apiserver ([#35109](https://github.com/kubernetes/kubernetes/pull/35109), [@sttts](https://github.com/sttts))
* The main kubernetes repository stops hosting archived version of released clients. Please use [client-go](https://github.com/kubernetes/client-go). ([#35928](https://github.com/kubernetes/kubernetes/pull/35928), [@caesarxuchao](https://github.com/caesarxuchao))