SecurityPkg/RandomNumberGenerator/RngDxe/AesCore.h

   1 /** @file
   2   Function prototype for AES Block Cipher support.
   3
   4 Copyright (c) 2013, Intel Corporation. All rights reserved.<BR>
   5 SPDX-License-Identifier: BSD-2-Clause-Patent
   6
   7 **/
   8
   9 #ifndef __AES_CORE_H__
  10 #define __AES_CORE_H__
  11
  12 /**
  13   Encrypts one single block data (128 bits) with AES algorithm.
  14
  15   @param[in]  Key                AES symmetric key buffer.
  16   @param[in]  InData             One block of input plaintext to be encrypted.
  17   @param[out] OutData            Encrypted output ciphertext.
  18
  19   @retval EFI_SUCCESS            AES Block Encryption succeeded.
  20   @retval EFI_INVALID_PARAMETER  One or more parameters are invalid.
  21
  22 **/
  23 EFI_STATUS
  24 EFIAPI
  25 AesEncrypt (
  26   IN  UINT8        *Key,
  27   IN  UINT8        *InData,
  28   OUT UINT8        *OutData
  29   );
  30
  31 #endif  // __AES_CORE_H__