From f4173af1ad45a270a5d8b2283f8018582484a553 Mon Sep 17 00:00:00 2001 From: Mathieu Trudel-Lapierre Date: Mon, 7 Aug 2017 17:34:45 -0400 Subject: New upstream version 12+1501864225.b586175 --- Cryptlib/Cipher/CryptTdesNull.c | 166 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 166 insertions(+) create mode 100644 Cryptlib/Cipher/CryptTdesNull.c (limited to 'Cryptlib/Cipher/CryptTdesNull.c') diff --git a/Cryptlib/Cipher/CryptTdesNull.c b/Cryptlib/Cipher/CryptTdesNull.c new file mode 100644 index 00000000..cec33b62 --- /dev/null +++ b/Cryptlib/Cipher/CryptTdesNull.c @@ -0,0 +1,166 @@ +/** @file + TDES Wrapper Implementation which does not provide real capabilities. + +Copyright (c) 2012, 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 TDES operations. + + Return zero to indicate this interface is not supported. + + @retval 0 This interface is not supported. + +**/ +UINTN +EFIAPI +TdesGetContextSize ( + VOID + ) +{ + ASSERT (FALSE); + return 0; +} + +/** + Initializes user-supplied memory as TDES context for subsequent use. + + Return FALSE to indicate this interface is not supported. + + @param[out] TdesContext Pointer to TDES context being initialized. + @param[in] Key Pointer to the user-supplied TDES key. + @param[in] KeyLength Length of TDES key in bits. + + @retval FALSE This interface is not supported. + +**/ +BOOLEAN +EFIAPI +TdesInit ( + OUT VOID *TdesContext, + IN CONST UINT8 *Key, + IN UINTN KeyLength + ) +{ + ASSERT (FALSE); + return FALSE; +} + +/** + Performs TDES encryption on a data buffer of the specified size in ECB mode. + + Return FALSE to indicate this interface is not supported. + + @param[in] TdesContext Pointer to the TDES 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 TDES encryption output. + + @retval FALSE This interface is not supported. + +**/ +BOOLEAN +EFIAPI +TdesEcbEncrypt ( + IN VOID *TdesContext, + IN CONST UINT8 *Input, + IN UINTN InputSize, + OUT UINT8 *Output + ) +{ + ASSERT (FALSE); + return FALSE; +} + +/** + Performs TDES decryption on a data buffer of the specified size in ECB mode. + + Return FALSE to indicate this interface is not supported. + + @param[in] TdesContext Pointer to the TDES 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 TDES decryption output. + + @retval FALSE This interface is not supported. + +**/ +BOOLEAN +EFIAPI +TdesEcbDecrypt ( + IN VOID *TdesContext, + IN CONST UINT8 *Input, + IN UINTN InputSize, + OUT UINT8 *Output + ) +{ + ASSERT (FALSE); + return FALSE; +} + +/** + Performs TDES encryption on a data buffer of the specified size in CBC mode. + + Return FALSE to indicate this interface is not supported. + + @param[in] TdesContext Pointer to the TDES 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 TDES encryption output. + + @retval FALSE This interface is not supported. + +**/ +BOOLEAN +EFIAPI +TdesCbcEncrypt ( + IN VOID *TdesContext, + IN CONST UINT8 *Input, + IN UINTN InputSize, + IN CONST UINT8 *Ivec, + OUT UINT8 *Output + ) +{ + ASSERT (FALSE); + return FALSE; +} + +/** + Performs TDES decryption on a data buffer of the specified size in CBC mode. + + Return FALSE to indicate this interface is not supported. + + @param[in] TdesContext Pointer to the TDES 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 TDES encryption output. + + @retval FALSE This interface is not supported. + +**/ +BOOLEAN +EFIAPI +TdesCbcDecrypt ( + IN VOID *TdesContext, + IN CONST UINT8 *Input, + IN UINTN InputSize, + IN CONST UINT8 *Ivec, + OUT UINT8 *Output + ) +{ + ASSERT (FALSE); + return FALSE; +} + -- cgit v1.2.3