--- /dev/null
+/** @file\r
+ HMAC-SHA1 Wrapper Implementation which does not provide real capabilities. \r
+\r
+Copyright (c) 2012, 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
+**/\r
+\r
+#include "InternalCryptLib.h"\r
+\r
+/**\r
+ Retrieves the size, in bytes, of the context buffer required for HMAC-SHA1 operations.\r
+\r
+ Return zero to indicate this interface is not supported.\r
+\r
+ @retval 0 This interface is not supported.\r
+\r
+**/\r
+UINTN\r
+EFIAPI\r
+HmacSha1GetContextSize (\r
+ VOID\r
+ )\r
+{\r
+ ASSERT (FALSE);\r
+ return 0;\r
+}\r
+\r
+/**\r
+ Initializes user-supplied memory pointed by HmacSha1Context as HMAC-SHA1 context for\r
+ subsequent use.\r
+\r
+ Return FALSE to indicate this interface is not supported. \r
+\r
+ @param[out] HmacSha1Context Pointer to HMAC-SHA1 context being initialized.\r
+ @param[in] Key Pointer to the user-supplied key.\r
+ @param[in] KeySize Key size in bytes.\r
+\r
+ @retval FALSE This interface is not supported.\r
+\r
+**/\r
+BOOLEAN\r
+EFIAPI\r
+HmacSha1Init (\r
+ OUT VOID *HmacSha1Context,\r
+ IN CONST UINT8 *Key,\r
+ IN UINTN KeySize\r
+ )\r
+{\r
+ ASSERT (FALSE);\r
+ return FALSE;\r
+}\r
+\r
+/**\r
+ Makes a copy of an existing HMAC-SHA1 context.\r
+\r
+ Return FALSE to indicate this interface is not supported.\r
+\r
+ @param[in] HmacSha1Context Pointer to HMAC-SHA1 context being copied.\r
+ @param[out] NewHmacSha1Context Pointer to new HMAC-SHA1 context.\r
+\r
+ @retval FALSE This interface is not supported.\r
+\r
+**/\r
+BOOLEAN\r
+EFIAPI\r
+HmacSha1Duplicate (\r
+ IN CONST VOID *HmacSha1Context,\r
+ OUT VOID *NewHmacSha1Context\r
+ )\r
+{\r
+ ASSERT (FALSE);\r
+ return FALSE;\r
+}\r
+\r
+/**\r
+ Digests the input data and updates HMAC-SHA1 context.\r
+\r
+ Return FALSE to indicate this interface is not supported. \r
+\r
+ @param[in, out] HmacSha1Context Pointer to the HMAC-SHA1 context.\r
+ @param[in] Data Pointer to the buffer containing the data to be digested.\r
+ @param[in] DataSize Size of Data buffer in bytes.\r
+\r
+ @retval FALSE This interface is not supported.\r
+\r
+**/\r
+BOOLEAN\r
+EFIAPI\r
+HmacSha1Update (\r
+ IN OUT VOID *HmacSha1Context,\r
+ IN CONST VOID *Data,\r
+ IN UINTN DataSize\r
+ )\r
+{\r
+ ASSERT (FALSE);\r
+ return FALSE;\r
+}\r
+\r
+/**\r
+ Completes computation of the HMAC-SHA1 digest value.\r
+\r
+ Return FALSE to indicate this interface is not supported. \r
+\r
+ @param[in, out] HmacSha1Context Pointer to the HMAC-SHA1 context.\r
+ @param[out] HmacValue Pointer to a buffer that receives the HMAC-SHA1 digest\r
+ value (20 bytes).\r
+\r
+ @retval FALSE This interface is not supported.\r
+\r
+**/\r
+BOOLEAN\r
+EFIAPI\r
+HmacSha1Final (\r
+ IN OUT VOID *HmacSha1Context,\r
+ OUT UINT8 *HmacValue\r
+ )\r
+{\r
+ ASSERT (FALSE);\r
+ return FALSE;\r
+}\r