if len(cmetadata) != 0 {
		if err := json.Unmarshal(cmetadata, &meta); err != nil {
			return nil, err
		}
		if crypto.S3.IsEncrypted(meta) {
			if data, err = decryptBucketMetadata(cdata, bucket, meta, kms.Context{
				bucket:            bucket,
				bucketTargetsFile: bucketTargetsFile,
			}); err != nil {
				return nil, err
			}
		}
	}