// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package zip

import (
	"bytes"
	"compress/flate"
	"encoding/binary"
	"fmt"
	"hash/crc32"
	"io"
	"io/fs"
	"math/rand"
	"os"
	"strings"
	"testing"
	"testing/fstest"
	"time"
)

// TODO(adg): a more sophisticated test suite

type WriteTest struct {
	Name   string

			}
		}
	}()

	var (
		hr     *hash.Reader
		isSSEC = crypto.SSEC.IsEncrypted(objInfo.UserDefined)
	)

	var objectSize int64
	for _, partInfo := range objInfo.Parts {
		if isSSEC {
			hr, err = hash.NewReader(ctx, io.LimitReader(r, partInfo.Size), partInfo.Size, "", "", partInfo.ActualSize)
		} else {

	if r.Form.Get(storageRESTBitrotAlgo) != "" {
		hashStr := r.Form.Get(storageRESTBitrotHash)
		var hash []byte
		hash, err = hex.DecodeString(hashStr)
		if err != nil {
			s.writeErrorResponse(w, err)
			return
		}
		verifier = NewBitrotVerifier(BitrotAlgorithmFromString(r.Form.Get(storageRESTBitrotAlgo)), hash)
	}
	buf := make([]byte, length)
	defer metaDataPoolPut(buf) // Reuse if we can.

			if !stringsHasPrefixFold(k, userMetadataPrefix) {
				continue
			}
			// check the doc https://docs.aws.amazon.com/AmazonS3/latest/userguide/UsingMetadata.html
			// For metadata values like "ö", "ÄMÄZÕÑ S3", and "öha, das sollte eigentlich
			// funktionieren", tested against a real AWS S3 bucket, S3 may encode incorrectly. For
			// example, "ö" was encoded as =?UTF-8?B?w4PCtg==?=, producing invalid UTF-8 instead

		return errors.New("update already in progress")
	}
	defer updateInProgress.Store(0)

	transport := getUpdateTransport(30 * time.Second)
	opts := selfupdate.Options{
		Hash:     crypto.SHA256,
		Checksum: sha256Sum,
	}

	if err := opts.CheckPermissions(); err != nil {
		return AdminError{
			Code:       AdminUpdateApplyFailure,

#!/usr/bin/env bash

# shellcheck disable=SC2120
exit_1() {
	cleanup

	echo "minio1 ============"
	cat /tmp/minio1_1.log
	cat /tmp/minio1_2.log
	echo "minio2 ============"
	cat /tmp/minio2_1.log
	cat /tmp/minio2_2.log
	echo "minio3 ============"
	cat /tmp/minio3_1.log
	cat /tmp/minio3_2.log

	exit 1
}

cleanup() {
	echo "Cleaning up instances of MinIO"
	pkill minio
	pkill -9 minio

// 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 (
	"context"
	"encoding/binary"
	"errors"
	"hash/crc32"

	"github.com/minio/pkg/v3/sync/errgroup"
)

// counterMap type adds GetValueWithQuorum method to a map[T]int used to count occurrences of values of type T.
type counterMap[T comparable] map[T]int

    @BeforeEach
    void setUp() {
        // Initialize test keys
        sessionKey = new byte[16]; // 128-bit session key
        preauthIntegrity = new byte[64]; // Preauth integrity hash
        new SecureRandom().nextBytes(sessionKey);
        new SecureRandom().nextBytes(preauthIntegrity);
    }

    @Test
    @DisplayName("Should derive signing key for SMB 3.0.0 dialect")

  @SuppressWarnings("AndroidJdkLibsChecker")
  public static final int BYTES = Double.BYTES;

  /**
   * Returns a hash code for {@code value}; obsolete alternative to {@link Double#hashCode(double)}.
   *
   * @param value a primitive {@code double} value
   * @return a hash code for the value
   */
  @InlineMe(replacement = "Double.hashCode(value)")
  public static int hashCode(double value) {

will now enable bucket event notifications on a bucket named `images`. Whenever a JPEG image is created/overwritten, a new key is added or an existing key is updated in the Redis hash configured above. When an existing object is deleted, the corresponding key is deleted from the Redis hash. Thus, the rows in the Redis hash, reflect the `.jpg` objects in the `images` bucket.

To configure this bucket notification, we need the ARN printed by MinIO in the previous step. Additional information...