}

	srcInfo.Reader, err = hash.NewReader(ctx, reader, length, "", "", actualSize)
	if err != nil {
		writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}

	pReader := NewPutObjReader(srcInfo.Reader)

	// Handle encryption
	encMetadata := make(map[string]string)
	// Encryption parameters not applicable for this object.

	if err != nil {
		writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}

	rawReader := hashReader
	pReader := NewPutObjReader(rawReader)
	var objectEncryptionKey crypto.ObjectKey

	// Check if bucket encryption is enabled
	sseConfig, _ := globalBucketSSEConfigSys.Get(bucket)
	sseConfig.Apply(formValues, sse.ApplyOptions{

	hr, err := hash.NewReader(context.Background(), data, size, md5hex, sha256hex, size)
	if err != nil {
		t.Fatal(err)
	}
	return NewPutObjReader(hr)
}

// calculateSignedChunkLength - calculates the length of the overall stream (data + metadata)
func calculateStreamContentLength(dataLen, chunkSize int64) int64 {
	if dataLen <= 0 {
		return 0
	}