-# Copyright (c) 2010 - 2011, Intel Corporation. All rights reserved.<BR>\r
-# This program and the accompanying materials\r
-# are licensed and made available under the terms and conditions of the BSD License\r
-# which accompanies this distribution. The full text of the license may be found at\r
-# http://opensource.org/licenses/bsd-license.php\r
-# \r
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
-# \r
+# Caution: This module requires additional review when modified.\r
+# This library will have external input - signature.\r
+# This external input must be validated carefully to avoid security issues such as\r
+# buffer overflow or integer overflow.\r
+#\r
+# Note: MD4 Digest functions, SHA-384 Digest functions, SHA-512 Digest functions,\r
+# HMAC-MD5 functions, HMAC-SHA1 functions, TDES/ARC4 functions, RSA external\r
+# functions, PKCS#7 SignedData sign functions, Diffie-Hellman functions, and\r
+# authenticode signature verification functions are not supported in this instance.\r
+#\r
+# Copyright (c) 2010 - 2019, Intel Corporation. All rights reserved.<BR>\r
+# SPDX-License-Identifier: BSD-2-Clause-Patent\r
+#\r