Revert "VBoot Reference: Refactor Part 2 - Crypto Libraries"

src/platform/vboot_reference/crypto/rsa_utility.c

Index: src/platform/vboot_reference/crypto/rsa_utility.c
diff --git a/src/platform/vboot_reference/crypto/rsa_utility.c b/src/platform/vboot_reference/crypto/rsa_utility.c
index bf322844f92d62591af9e99877811358f575d6e9..5ac2db4b628fc0c12831af92da883f3816f48112 100644
--- a/src/platform/vboot_reference/crypto/rsa_utility.c
+++ b/src/platform/vboot_reference/crypto/rsa_utility.c
@@ -2,10 +2,12 @@
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  *
- * Implementation of RSA utility functions.
+ * Utility functions for message digest functions.
  */
 
-#include "cryptolib.h"
+#include "padding.h"
+#include "rsa_utility.h"
+#include "sha_utility.h"
 #include "utility.h"
 
 int RSAProcessedKeySize(int algorithm) {