Add TPM2 implementation.

signed off by: jiewen.yao@intel.com
reviewed by: guo.dong@intel.com

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14687 6f19259b-4bc3-4df7-8a09-765794883524

SecurityPkg/Library/HashLibBaseCryptoRouter/HashLibBaseCryptoRouterCommon.h

@@ -0,0 +1,44 @@
+/** @file
+  Ihis is BaseCrypto router support function definition.
+
+Copyright (c) 2013, Intel Corporation. All rights reserved. <BR>
+This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution.  The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#ifndef _HASH_LIB_BASE_CRYPTO_ROUTER_COMMON_H_
+#define _HASH_LIB_BASE_CRYPTO_ROUTER_COMMON_H_
+
+/**
+  The function get hash mask info from algorithm.
+
+  @param HashGuid Hash Guid
+
+  @return HashMask
+**/
+UINT32
+EFIAPI
+Tpm2GetHashMaskFromAlgo (
+  IN EFI_GUID  *HashGuid
+  );
+
+/**
+  The function set digest to digest list.
+
+  @param DigestList digest list
+  @param Digest     digest data
+**/
+VOID
+EFIAPI
+Tpm2SetHashToDigestList (
+  IN OUT TPML_DIGEST_VALUES *DigestList,
+  IN TPML_DIGEST_VALUES     *Digest
+  );
+
+#endif