X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=CryptoPkg%2FLibrary%2FBaseCryptLib%2FHmac%2FCryptHmacSha256Null.c;fp=CryptoPkg%2FLibrary%2FBaseCryptLib%2FHmac%2FCryptHmacSha256Null.c;h=0000000000000000000000000000000000000000;hp=2e3cb3bdfef5b5053d12ecaec48ced966b55144c;hb=0b1a1bdc3030a906d44974f44f37a938f839f461;hpb=7bb42e3249a7e373a9351f7fb542e107f7c7a90b

diff --git a/CryptoPkg/Library/BaseCryptLib/Hmac/CryptHmacSha256Null.c b/CryptoPkg/Library/BaseCryptLib/Hmac/CryptHmacSha256Null.c
deleted file mode 100644
index 2e3cb3bdfe..0000000000
--- a/CryptoPkg/Library/BaseCryptLib/Hmac/CryptHmacSha256Null.c
+++ /dev/null
@@ -1,139 +0,0 @@
-/** @file
-  HMAC-SHA256 Wrapper Implementation which does not provide real capabilities.
-
-Copyright (c) 2016 - 2020, Intel Corporation. All rights reserved.<BR>
-SPDX-License-Identifier: BSD-2-Clause-Patent
-
-**/
-
-#include "InternalCryptLib.h"
-
-/**
-  Allocates and initializes one HMAC_CTX context for subsequent HMAC-SHA256 use.
-
-  Return NULL to indicate this interface is not supported.
-
-  @return  NULL  This interface is not supported..
-
-**/
-VOID *
-EFIAPI
-HmacSha256New (
-  VOID
-  )
-{
-  ASSERT (FALSE);
-  return NULL;
-}
-
-/**
-  Release the specified HMAC_CTX context.
-
-  This function will do nothing.
-
-  @param[in]  HmacSha256Ctx  Pointer to the HMAC_CTX context to be released.
-
-**/
-VOID
-EFIAPI
-HmacSha256Free (
-  IN  VOID  *HmacSha256Ctx
-  )
-{
-  ASSERT (FALSE);
-  return;
-}
-
-/**
-  Set user-supplied key for subsequent use. It must be done before any
-  calling to HmacSha256Update().
-
-  Return FALSE to indicate this interface is not supported.
-
-  @param[out]  HmacSha256Context  Pointer to HMAC-SHA256 context.
-  @param[in]   Key                Pointer to the user-supplied key.
-  @param[in]   KeySize            Key size in bytes.
-
-  @retval FALSE  This interface is not supported.
-
-**/
-BOOLEAN
-EFIAPI
-HmacSha256SetKey (
-  OUT  VOID         *HmacSha256Context,
-  IN   CONST UINT8  *Key,
-  IN   UINTN        KeySize
-  )
-{
-  ASSERT (FALSE);
-  return FALSE;
-}
-
-/**
-  Makes a copy of an existing HMAC-SHA256 context.
-
-  Return FALSE to indicate this interface is not supported.
-
-  @param[in]  HmacSha256Context     Pointer to HMAC-SHA256 context being copied.
-  @param[out] NewHmacSha256Context  Pointer to new HMAC-SHA256 context.
-
-  @retval FALSE  This interface is not supported.
-
-**/
-BOOLEAN
-EFIAPI
-HmacSha256Duplicate (
-  IN   CONST VOID  *HmacSha256Context,
-  OUT  VOID        *NewHmacSha256Context
-  )
-{
-  ASSERT (FALSE);
-  return FALSE;
-}
-
-/**
-  Digests the input data and updates HMAC-SHA256 context.
-
-  Return FALSE to indicate this interface is not supported.
-
-  @param[in, out]  HmacSha256Context Pointer to the HMAC-SHA256 context.
-  @param[in]       Data              Pointer to the buffer containing the data to be digested.
-  @param[in]       DataSize          Size of Data buffer in bytes.
-
-  @retval FALSE  This interface is not supported.
-
-**/
-BOOLEAN
-EFIAPI
-HmacSha256Update (
-  IN OUT  VOID        *HmacSha256Context,
-  IN      CONST VOID  *Data,
-  IN      UINTN       DataSize
-  )
-{
-  ASSERT (FALSE);
-  return FALSE;
-}
-
-/**
-  Completes computation of the HMAC-SHA256 digest value.
-
-  Return FALSE to indicate this interface is not supported.
-
-  @param[in, out]  HmacSha256Context  Pointer to the HMAC-SHA256 context.
-  @param[out]      HmacValue          Pointer to a buffer that receives the HMAC-SHA256 digest
-                                      value (32 bytes).
-
-  @retval FALSE  This interface is not supported.
-
-**/
-BOOLEAN
-EFIAPI
-HmacSha256Final (
-  IN OUT  VOID   *HmacSha256Context,
-  OUT     UINT8  *HmacValue
-  )
-{
-  ASSERT (FALSE);
-  return FALSE;
-}