/** @file AES Wrapper Implementation which does not provide real capabilities. Copyright (c) 2012 - 2018, Intel Corporation. All rights reserved.
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. **/ #include "InternalCryptLib.h" /** Retrieves the size, in bytes, of the context buffer required for AES operations. Return zero to indicate this interface is not supported. @retval 0 This interface is not supported. **/ UINTN EFIAPI AesGetContextSize ( VOID ) { ASSERT (FALSE); return 0; } /** Initializes user-supplied memory as AES context for subsequent use. Return FALSE to indicate this interface is not supported. @param[out] AesContext Pointer to AES context being initialized. @param[in] Key Pointer to the user-supplied AES key. @param[in] KeyLength Length of AES key in bits. @retval FALSE This interface is not supported. **/ BOOLEAN EFIAPI AesInit ( OUT VOID *AesContext, IN CONST UINT8 *Key, IN UINTN KeyLength ) { ASSERT (FALSE); return FALSE; } /** Performs AES encryption on a data buffer of the specified size in ECB mode. Return FALSE to indicate this interface is not supported. @param[in] AesContext Pointer to the AES context. @param[in] Input Pointer to the buffer containing the data to be encrypted. @param[in] InputSize Size of the Input buffer in bytes. @param[out] Output Pointer to a buffer that receives the AES encryption output. @retval FALSE This interface is not supported. **/ BOOLEAN EFIAPI AesEcbEncrypt ( IN VOID *AesContext, IN CONST UINT8 *Input, IN UINTN InputSize, OUT UINT8 *Output ) { ASSERT (FALSE); return FALSE; } /** Performs AES decryption on a data buffer of the specified size in ECB mode. Return FALSE to indicate this interface is not supported. @param[in] AesContext Pointer to the AES context. @param[in] Input Pointer to the buffer containing the data to be decrypted. @param[in] InputSize Size of the Input buffer in bytes. @param[out] Output Pointer to a buffer that receives the AES decryption output. @retval FALSE This interface is not supported. **/ BOOLEAN EFIAPI AesEcbDecrypt ( IN VOID *AesContext, IN CONST UINT8 *Input, IN UINTN InputSize, OUT UINT8 *Output ) { ASSERT (FALSE); return FALSE; } /** Performs AES encryption on a data buffer of the specified size in CBC mode. Return FALSE to indicate this interface is not supported. @param[in] AesContext Pointer to the AES context. @param[in] Input Pointer to the buffer containing the data to be encrypted. @param[in] InputSize Size of the Input buffer in bytes. @param[in] Ivec Pointer to initialization vector. @param[out] Output Pointer to a buffer that receives the AES encryption output. @retval FALSE This interface is not supported. **/ BOOLEAN EFIAPI AesCbcEncrypt ( IN VOID *AesContext, IN CONST UINT8 *Input, IN UINTN InputSize, IN CONST UINT8 *Ivec, OUT UINT8 *Output ) { ASSERT (FALSE); return FALSE; } /** Performs AES decryption on a data buffer of the specified size in CBC mode. Return FALSE to indicate this interface is not supported. @param[in] AesContext Pointer to the AES context. @param[in] Input Pointer to the buffer containing the data to be encrypted. @param[in] InputSize Size of the Input buffer in bytes. @param[in] Ivec Pointer to initialization vector. @param[out] Output Pointer to a buffer that receives the AES encryption output. @retval FALSE This interface is not supported. **/ BOOLEAN EFIAPI AesCbcDecrypt ( IN VOID *AesContext, IN CONST UINT8 *Input, IN UINTN InputSize, IN CONST UINT8 *Ivec, OUT UINT8 *Output ) { ASSERT (FALSE); return FALSE; }