/** @file | |
HMAC-MD5 Wrapper Implementation which does not provide real capabilities. | |
Copyright (c) 2012, 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. | |
**/ | |
#include "InternalCryptLib.h" | |
/** | |
Retrieves the size, in bytes, of the context buffer required for HMAC-MD5 operations. | |
Return zero to indicate this interface is not supported. | |
@retval 0 This interface is not supported. | |
**/ | |
UINTN | |
EFIAPI | |
HmacMd5GetContextSize ( | |
VOID | |
) | |
{ | |
ASSERT (FALSE); | |
return 0; | |
} | |
/** | |
Initializes user-supplied memory pointed by HmacMd5Context as HMAC-MD5 context for | |
subsequent use. | |
Return FALSE to indicate this interface is not supported. | |
@param[out] HmacMd5Context Pointer to HMAC-MD5 context being initialized. | |
@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 | |
HmacMd5Init ( | |
OUT VOID *HmacMd5Context, | |
IN CONST UINT8 *Key, | |
IN UINTN KeySize | |
) | |
{ | |
ASSERT (FALSE); | |
return FALSE; | |
} | |
/** | |
Makes a copy of an existing HMAC-MD5 context. | |
Return FALSE to indicate this interface is not supported. | |
@param[in] HmacMd5Context Pointer to HMAC-MD5 context being copied. | |
@param[out] NewHmacMd5Context Pointer to new HMAC-MD5 context. | |
@retval FALSE This interface is not supported. | |
**/ | |
BOOLEAN | |
EFIAPI | |
HmacMd5Duplicate ( | |
IN CONST VOID *HmacMd5Context, | |
OUT VOID *NewHmacMd5Context | |
) | |
{ | |
ASSERT (FALSE); | |
return FALSE; | |
} | |
/** | |
Digests the input data and updates HMAC-MD5 context. | |
Return FALSE to indicate this interface is not supported. | |
@param[in, out] HmacMd5Context Pointer to the HMAC-MD5 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 | |
HmacMd5Update ( | |
IN OUT VOID *HmacMd5Context, | |
IN CONST VOID *Data, | |
IN UINTN DataSize | |
) | |
{ | |
ASSERT (FALSE); | |
return FALSE; | |
} | |
/** | |
Completes computation of the HMAC-MD5 digest value. | |
Return FALSE to indicate this interface is not supported. | |
@param[in, out] HmacMd5Context Pointer to the HMAC-MD5 context. | |
@param[out] HmacValue Pointer to a buffer that receives the HMAC-MD5 digest | |
value (16 bytes). | |
@retval FALSE This interface is not supported. | |
**/ | |
BOOLEAN | |
EFIAPI | |
HmacMd5Final ( | |
IN OUT VOID *HmacMd5Context, | |
OUT UINT8 *HmacValue | |
) | |
{ | |
ASSERT (FALSE); | |
return FALSE; | |
} |