Prefix string                     `json:"prefix"`
	Policy miniogopolicy.BucketPolicy `json:"policy"`
}

// IsErrIgnored returns whether given error is ignored or not.
func IsErrIgnored(err error, ignoredErrs ...error) bool {
	return IsErr(err, ignoredErrs...)
}

// IsErr returns whether given error is exact error.
func IsErr(err error, errs ...error) bool {
	for _, exactErr := range errs {
		if errors.Is(err, exactErr) {
			return true

	defer func() {
		ignoredErrs := []error{
			errFileNotFound,
			errVolumeNotFound,
			errFileVersionNotFound,
			errDiskNotFound,
			errUnformattedDisk,
			errMaxVersionsExceeded,
			errFileAccessDenied,
		}
		if err != nil && !IsErr(err, ignoredErrs...) && !contextCanceled(ctx) {
			// Only log these errors if context is not yet canceled.

		sha256hex           = ""
		reader    io.Reader = r.Body
		s3Err     APIErrorCode
		putObject = objectAPI.PutObject
	)

	var opts untarOptions
	opts.ignoreDirs = strings.EqualFold(r.Header.Get(xhttp.MinIOSnowballIgnoreDirs), "true")
	opts.ignoreErrs = strings.EqualFold(r.Header.Get(xhttp.MinIOSnowballIgnoreErrors), "true")
	opts.prefixAll = r.Header.Get(xhttp.MinIOSnowballPrefix)
	if opts.prefixAll != "" {