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532616bb | 1 | /** @file\r |
2 | TDES Wrapper Implementation which does not provide real capabilities.\r | |
3 | \r | |
4 | Copyright (c) 2012, Intel Corporation. All rights reserved.<BR>\r | |
5 | This program and the accompanying materials\r | |
6 | are licensed and made available under the terms and conditions of the BSD License\r | |
7 | which accompanies this distribution. The full text of the license may be found at\r | |
8 | http://opensource.org/licenses/bsd-license.php\r | |
9 | \r | |
10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
12 | \r | |
13 | **/\r | |
14 | \r | |
15 | #include "InternalCryptLib.h"\r | |
16 | \r | |
17 | /**\r | |
18 | Retrieves the size, in bytes, of the context buffer required for TDES operations.\r | |
19 | \r | |
20 | Return zero to indicate this interface is not supported.\r | |
21 | \r | |
22 | @retval 0 This interface is not supported.\r | |
23 | \r | |
24 | **/\r | |
25 | UINTN\r | |
26 | EFIAPI\r | |
27 | TdesGetContextSize (\r | |
28 | VOID\r | |
29 | )\r | |
30 | {\r | |
31 | ASSERT (FALSE);\r | |
32 | return 0;\r | |
33 | }\r | |
34 | \r | |
35 | /**\r | |
36 | Initializes user-supplied memory as TDES context for subsequent use.\r | |
37 | \r | |
38 | Return FALSE to indicate this interface is not supported.\r | |
39 | \r | |
40 | @param[out] TdesContext Pointer to TDES context being initialized.\r | |
41 | @param[in] Key Pointer to the user-supplied TDES key.\r | |
42 | @param[in] KeyLength Length of TDES key in bits.\r | |
43 | \r | |
44 | @retval FALSE This interface is not supported.\r | |
45 | \r | |
46 | **/\r | |
47 | BOOLEAN\r | |
48 | EFIAPI\r | |
49 | TdesInit (\r | |
50 | OUT VOID *TdesContext,\r | |
51 | IN CONST UINT8 *Key,\r | |
52 | IN UINTN KeyLength\r | |
53 | )\r | |
54 | {\r | |
55 | ASSERT (FALSE);\r | |
56 | return FALSE;\r | |
57 | }\r | |
58 | \r | |
59 | /**\r | |
60 | Performs TDES encryption on a data buffer of the specified size in ECB mode.\r | |
61 | \r | |
62 | Return FALSE to indicate this interface is not supported.\r | |
63 | \r | |
64 | @param[in] TdesContext Pointer to the TDES context.\r | |
65 | @param[in] Input Pointer to the buffer containing the data to be encrypted.\r | |
66 | @param[in] InputSize Size of the Input buffer in bytes.\r | |
67 | @param[out] Output Pointer to a buffer that receives the TDES encryption output.\r | |
68 | \r | |
69 | @retval FALSE This interface is not supported.\r | |
70 | \r | |
71 | **/\r | |
72 | BOOLEAN\r | |
73 | EFIAPI\r | |
74 | TdesEcbEncrypt (\r | |
75 | IN VOID *TdesContext,\r | |
76 | IN CONST UINT8 *Input,\r | |
77 | IN UINTN InputSize,\r | |
78 | OUT UINT8 *Output\r | |
79 | )\r | |
80 | {\r | |
81 | ASSERT (FALSE);\r | |
82 | return FALSE;\r | |
83 | }\r | |
84 | \r | |
85 | /**\r | |
86 | Performs TDES decryption on a data buffer of the specified size in ECB mode.\r | |
87 | \r | |
88 | Return FALSE to indicate this interface is not supported.\r | |
89 | \r | |
90 | @param[in] TdesContext Pointer to the TDES context.\r | |
91 | @param[in] Input Pointer to the buffer containing the data to be decrypted.\r | |
92 | @param[in] InputSize Size of the Input buffer in bytes.\r | |
93 | @param[out] Output Pointer to a buffer that receives the TDES decryption output.\r | |
94 | \r | |
95 | @retval FALSE This interface is not supported.\r | |
96 | \r | |
97 | **/\r | |
98 | BOOLEAN\r | |
99 | EFIAPI\r | |
100 | TdesEcbDecrypt (\r | |
101 | IN VOID *TdesContext,\r | |
102 | IN CONST UINT8 *Input,\r | |
103 | IN UINTN InputSize,\r | |
104 | OUT UINT8 *Output\r | |
105 | )\r | |
106 | {\r | |
107 | ASSERT (FALSE);\r | |
108 | return FALSE;\r | |
109 | }\r | |
110 | \r | |
111 | /**\r | |
112 | Performs TDES encryption on a data buffer of the specified size in CBC mode.\r | |
113 | \r | |
114 | Return FALSE to indicate this interface is not supported.\r | |
115 | \r | |
116 | @param[in] TdesContext Pointer to the TDES context.\r | |
117 | @param[in] Input Pointer to the buffer containing the data to be encrypted.\r | |
118 | @param[in] InputSize Size of the Input buffer in bytes.\r | |
119 | @param[in] Ivec Pointer to initialization vector.\r | |
120 | @param[out] Output Pointer to a buffer that receives the TDES encryption output.\r | |
121 | \r | |
122 | @retval FALSE This interface is not supported.\r | |
123 | \r | |
124 | **/\r | |
125 | BOOLEAN\r | |
126 | EFIAPI\r | |
127 | TdesCbcEncrypt (\r | |
128 | IN VOID *TdesContext,\r | |
129 | IN CONST UINT8 *Input,\r | |
130 | IN UINTN InputSize,\r | |
131 | IN CONST UINT8 *Ivec,\r | |
132 | OUT UINT8 *Output\r | |
133 | )\r | |
134 | {\r | |
135 | ASSERT (FALSE);\r | |
136 | return FALSE;\r | |
137 | }\r | |
138 | \r | |
139 | /**\r | |
140 | Performs TDES decryption on a data buffer of the specified size in CBC mode.\r | |
141 | \r | |
142 | Return FALSE to indicate this interface is not supported.\r | |
143 | \r | |
144 | @param[in] TdesContext Pointer to the TDES context.\r | |
145 | @param[in] Input Pointer to the buffer containing the data to be encrypted.\r | |
146 | @param[in] InputSize Size of the Input buffer in bytes.\r | |
147 | @param[in] Ivec Pointer to initialization vector.\r | |
148 | @param[out] Output Pointer to a buffer that receives the TDES encryption output.\r | |
149 | \r | |
150 | @retval FALSE This interface is not supported.\r | |
151 | \r | |
152 | **/\r | |
153 | BOOLEAN\r | |
154 | EFIAPI\r | |
155 | TdesCbcDecrypt (\r | |
156 | IN VOID *TdesContext,\r | |
157 | IN CONST UINT8 *Input,\r | |
158 | IN UINTN InputSize,\r | |
159 | IN CONST UINT8 *Ivec,\r | |
160 | OUT UINT8 *Output\r | |
161 | )\r | |
162 | {\r | |
163 | ASSERT (FALSE);\r | |
164 | return FALSE;\r | |
165 | }\r | |
166 | \r |