// AWS seems to ignore full value, and just assume it.
		return ChecksumCRC64NVME
	case "":
		return ChecksumNone
	}
	return ChecksumInvalid
}

// NewChecksumType returns a checksum type based on the algorithm string and obj type.
func NewChecksumType(alg, objType string) ChecksumType {
	full := ChecksumFullObject
	switch objType {
	case xhttp.AmzChecksumTypeFullObject:
	case xhttp.AmzChecksumTypeComposite, "":

	}

	// Checksum type set when upload started.
	var checksumType hash.ChecksumType
	if cs := fi.Metadata[hash.MinIOMultipartChecksum]; cs != "" {
		checksumType = hash.NewChecksumType(cs, fi.Metadata[hash.MinIOMultipartChecksumType])
		if opts.WantChecksum != nil && !opts.WantChecksum.Type.Is(checksumType) {
			return oi, InvalidArgument{
				Bucket: bucket,
				Object: fi.Name,