apiErr = ErrInvalidEncryptionParametersSSEC
	case crypto.ErrInvalidEncryptionMethod:
		apiErr = ErrInvalidEncryptionMethod
	case crypto.ErrInvalidEncryptionKeyID:
		apiErr = ErrInvalidEncryptionKeyID
	case crypto.ErrInvalidCustomerAlgorithm:
		apiErr = ErrInvalidSSECustomerAlgorithm
	case crypto.ErrMissingCustomerKey:
		apiErr = ErrMissingSSECustomerKey
	case crypto.ErrMissingCustomerKeyMD5:

	}

	userDefined["etag"] = r.MD5CurrentHexString()
	kind, _ := crypto.IsEncrypted(userDefined)
	if opts.PreserveETag != "" {
		if !opts.ReplicationRequest {
			userDefined["etag"] = opts.PreserveETag
		} else if kind != crypto.S3 {
			// if we have a replication request
			// and SSE-S3 is specified do not preserve
			// the incoming etag.

// 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 (
	"bufio"
	"bytes"
	"context"
	"crypto/tls"
	"crypto/x509"
	"encoding/gob"
	"encoding/pem"
	"errors"
	"fmt"
	"net"
	"net/url"
	"os"
	"path"
	"path/filepath"
	"runtime"
	"sort"
	"strconv"
	"strings"
	"syscall"
	"time"

	"github.com/minio/minio-go/v7"
	miniogo "github.com/minio/minio-go/v7"
	"github.com/minio/minio-go/v7/pkg/credentials"
	"github.com/minio/minio-go/v7/pkg/encrypt"
	"github.com/minio/minio-go/v7/pkg/tags"
	"github.com/minio/minio/internal/config/batch"
	"github.com/minio/minio/internal/crypto"
	"github.com/minio/minio/internal/hash"
	xhttp "github.com/minio/minio/internal/http"
	"github.com/minio/minio/internal/ioutil"