constraints.LuhnCheck.message = The Luhn Modulo 11 checksum of {value} is incorrect.
constraints.Mod10Check.message = The Modulo 10 checksum of {value} is incorrect.
constraints.Mod11Check.message = The Modulo 11 checksum of {value} is incorrect.
constraints.ModCheck.message = The {modType} checksum of {value} is incorrect.
constraints.NotBlank.message = {item} is required.

constraints.LuhnCheck.message = The Luhn Modulo 11 checksum of {value} is incorrect.
constraints.Mod10Check.message = The Modulo 10 checksum of {value} is incorrect.
constraints.Mod11Check.message = The Modulo 11 checksum of {value} is incorrect.
constraints.ModCheck.message = The {modType} checksum of {value} is incorrect.
constraints.NotBlank.message = {item} is required.

// decryptChecksums will attempt to decode checksums and return it/them if set.
// if part > 0, and we have the checksum for the part that will be returned.
// Returns whether the checksum (main part 0) is a multipart checksum.
func (o *ObjectInfo) decryptChecksums(part int, h http.Header) (cs map[string]string, isMP bool) {
	data := o.Checksum
	if len(data) == 0 {
		return nil, false
	}

//
// Each S3 object has an associated ETag that can be
// used to e.g. quickly compare objects or check whether
// the content of an object has changed.
//
// In general, an S3 ETag is an MD5 checksum of the object
// content. However, there are many exceptions to this rule.
//
// # Single-part Upload
//
// In case of a basic single-part PUT operation - without server

		// X-Amz-Content-Sha256, if not set in presigned requests, checksum
		// will default to 'UNSIGNED-PAYLOAD'.
		defaultSha256Cksum = unsignedPayload
		v, ok = r.Form[xhttp.AmzContentSha256]
		if !ok {
			v, ok = r.Header[xhttp.AmzContentSha256]
		}
	} else {
		// X-Amz-Content-Sha256, if not set in signed requests, checksum
		// will default to sha256([]byte("")).
		defaultSha256Cksum = emptySHA256

package hash

import (
	"bytes"
	"errors"
	"hash"
	"io"

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

// Checker allows to verify the checksum of a reader.
type Checker struct {
	c io.Closer
	r io.Reader
	h hash.Hash

	want []byte
}

// NewChecker ensures that content with the specified length is read from rc.

			if err != nil {
				err = msgp.WrapError(err, "SuccessorModTime")
				return
			}
		case "Checksum":
			z.Checksum, bts, err = msgp.ReadBytesBytes(bts, z.Checksum)
			if err != nil {
				err = msgp.WrapError(err, "Checksum")
				return
			}
		case "Inlined":
			z.Inlined, bts, err = msgp.ReadBoolBytes(bts)
			if err != nil {

    /** RC4 algorithm name */
    String RC4_ALGORITHM = "ARCFOUR";
    /** HMAC algorithm name */
    String HMAC_ALGORITHM = "HmacMD5";
    /** Size of confounder in bytes */
    int CONFOUNDER_SIZE = 8;
    /** Size of checksum in bytes */
    int CHECKSUM_SIZE = 16;

          {{- toYaml .Values.podLabels | nindent 8 }}
        {{- end }}
      annotations:
        {{- if not .Values.ignoreChartChecksums }}
        checksum/secrets: {{ include (print $.Template.BasePath "/secrets.yaml") . | sha256sum }}
        checksum/config: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
        {{- end }}
        {{- if .Values.podAnnotations }}

	ErrMissingCustomerKey = Errorf("The SSE-C request is missing the customer key")

	// ErrMissingCustomerKeyMD5 indicates that the HTTP headers contains no SSE-C client key
	// MD5 checksum.
	ErrMissingCustomerKeyMD5 = Errorf("The SSE-C request is missing the customer key MD5")

	// ErrInvalidCustomerKey indicates that the SSE-C client key is not valid - e.g. not a
	// base64-encoded string or not 256 bits long.