}
            else if ( this.server.encryptedPasswords ) {
                // encrypted
                try {
                    this.password = pwAuth.getAnsiHash(this.ctx, this.server.encryptionKey);
                }
                catch ( GeneralSecurityException e ) {
                    throw new RuntimeCIFSException("Failed to encrypt password", e);
                }
                this.passwordLength = this.password.length;

        options.addOption(Option.builder(ENCRYPT_MASTER_PASSWORD)
                .longOpt("encrypt-master-password")
                .hasArg()
                .optionalArg(true)
                .desc("Encrypt master security password")
                .build());
        options.addOption(Option.builder(ENCRYPT_PASSWORD)
                .longOpt("encrypt-password")
                .hasArg()
                .optionalArg(true)

	fanOutOpts := fanOutOptions{Checksum: checksum}
	if crypto.Requested(formValues) {
		if crypto.SSECopy.IsRequested(r.Header) {
			writeErrorResponse(ctx, w, toAPIError(ctx, errInvalidEncryptionParameters), r.URL)
			return
		}

		if crypto.SSEC.IsRequested(r.Header) && crypto.S3.IsRequested(r.Header) {
			writeErrorResponse(ctx, w, toAPIError(ctx, crypto.ErrIncompatibleEncryptionMethod), r.URL)
			return
		}

	// The total count of all versions of this object
	NumVersions int
	//  The modtime of the successor object version if any
	SuccessorModTime time.Time

	// Checksums added on upload.
	// Encoded, maybe encrypted.
	Checksum []byte

	// Inlined
	Inlined bool

	DataBlocks   int
	ParityBlocks int
}

// ExpiresStr returns a stringified version of Expires header in http.TimeFormat

        assertEquals(expect, ParameterUtil.encrypt(value));

        value = "";
        expect = "";
        assertEquals(expect, ParameterUtil.encrypt(value));

        value = "\n";
        expect = "";
        assertEquals(expect, ParameterUtil.encrypt(value));

        value = "=";
        expect = "unknown.1=";
        assertEquals(expect, ParameterUtil.encrypt(value));

        value = "=1\n=";

type RestoreRequestType string

const (
	// SelectRestoreRequest specifies select request. This is the only valid value
	SelectRestoreRequest RestoreRequestType = "SELECT"
)

// Encryption specifies encryption setting on restored bucket
type Encryption struct {
	EncryptionType sse.Algorithm `xml:"EncryptionType"`
	KMSContext     string        `xml:"KMSContext,omitempty"`
	KMSKeyID       string        `xml:"KMSKeyId,omitempty"`
}

// access to the ETag computed by a low-level io.Reader:
//
//	content := etag.NewReader(r.Body, nil)
//
//	compressedContent := Compress(content)
//	encryptedContent := Encrypt(compressedContent)
//
//	// Now, we need an io.Reader that can access
//	// the ETag computed over the content.
//	reader := etag.Wrap(encryptedContent, content)
func Wrap(wrapped, content io.Reader) io.Reader {

			if err != nil {
				return putOpts, err
			}
		}
		putOpts.Internal.LegalholdTimestamp = lholdTimestamp
	}
	if crypto.S3.IsEncrypted(objInfo.UserDefined) {
		putOpts.ServerSideEncryption = encrypt.NewSSE()
	}

	if crypto.S3KMS.IsEncrypted(objInfo.UserDefined) {
		sseEnc, err := encrypt.NewSSEKMS(objInfo.KMSKeyID(), nil)
		if err != nil {
			return putOpts, err
		}
		putOpts.ServerSideEncryption = sseEnc
	}

	globalRefreshIAMInterval = 10 * time.Minute

	// Limit of location constraint XML for unauthenticated PUT bucket operations.
	maxLocationConstraintSize = 3 * humanize.MiByte

	// Maximum size of default bucket encryption configuration allowed
	maxBucketSSEConfigSize = 1 * humanize.MiByte

	// diskFillFraction is the fraction of a disk we allow to be filled.
	diskFillFraction = 0.99

//
// 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 (
	"crypto/hmac"
	"crypto/sha1"
	"crypto/subtle"
	"encoding/base64"
	"fmt"
	"net/http"
	"net/url"
	"sort"
	"strconv"
	"strings"

	xhttp "github.com/minio/minio/internal/http"

	"github.com/minio/minio/internal/auth"
)