CryptoPkg/TlsLib: rewrite TlsSetCipherList()
[mirror_edk2.git] / CryptoPkg / Library / BaseCryptLibRuntimeCryptProtocol / Cipher / CryptAesNull.c
1 /** @file
2 AES Wrapper Implementation which does not provide real capabilities.
3
4 Copyright (c) 2012, Intel Corporation. All rights reserved.<BR>
5 This program and the accompanying materials
6 are licensed and made available under the terms and conditions of the BSD License
7 which accompanies this distribution. The full text of the license may be found at
8 http://opensource.org/licenses/bsd-license.php
9
10 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
11 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
12
13 **/
14
15 #include "InternalCryptLib.h"
16
17 /**
18 Retrieves the size, in bytes, of the context buffer required for AES operations.
19
20 Return zero to indicate this interface is not supported.
21
22 @retval 0 This interface is not supported.
23
24 **/
25 UINTN
26 EFIAPI
27 AesGetContextSize (
28 VOID
29 )
30 {
31 ASSERT (FALSE);
32 return 0;
33 }
34
35 /**
36 Initializes user-supplied memory as AES context for subsequent use.
37
38 Return FALSE to indicate this interface is not supported.
39
40 @param[out] AesContext Pointer to AES context being initialized.
41 @param[in] Key Pointer to the user-supplied AES key.
42 @param[in] KeyLength Length of AES key in bits.
43
44 @retval FALSE This interface is not supported.
45
46 **/
47 BOOLEAN
48 EFIAPI
49 AesInit (
50 OUT VOID *AesContext,
51 IN CONST UINT8 *Key,
52 IN UINTN KeyLength
53 )
54 {
55 ASSERT (FALSE);
56 return FALSE;
57 }
58
59 /**
60 Performs AES encryption on a data buffer of the specified size in ECB mode.
61
62 Return FALSE to indicate this interface is not supported.
63
64 @param[in] AesContext Pointer to the AES context.
65 @param[in] Input Pointer to the buffer containing the data to be encrypted.
66 @param[in] InputSize Size of the Input buffer in bytes.
67 @param[out] Output Pointer to a buffer that receives the AES encryption output.
68
69 @retval FALSE This interface is not supported.
70
71 **/
72 BOOLEAN
73 EFIAPI
74 AesEcbEncrypt (
75 IN VOID *AesContext,
76 IN CONST UINT8 *Input,
77 IN UINTN InputSize,
78 OUT UINT8 *Output
79 )
80 {
81 ASSERT (FALSE);
82 return FALSE;
83 }
84
85 /**
86 Performs AES decryption on a data buffer of the specified size in ECB mode.
87
88 Return FALSE to indicate this interface is not supported.
89
90 @param[in] AesContext Pointer to the AES context.
91 @param[in] Input Pointer to the buffer containing the data to be decrypted.
92 @param[in] InputSize Size of the Input buffer in bytes.
93 @param[out] Output Pointer to a buffer that receives the AES decryption output.
94
95 @retval FALSE This interface is not supported.
96
97 **/
98 BOOLEAN
99 EFIAPI
100 AesEcbDecrypt (
101 IN VOID *AesContext,
102 IN CONST UINT8 *Input,
103 IN UINTN InputSize,
104 OUT UINT8 *Output
105 )
106 {
107 ASSERT (FALSE);
108 return FALSE;
109 }
110
111 /**
112 Performs AES encryption on a data buffer of the specified size in CBC mode.
113
114 Return FALSE to indicate this interface is not supported.
115
116 @param[in] AesContext Pointer to the AES context.
117 @param[in] Input Pointer to the buffer containing the data to be encrypted.
118 @param[in] InputSize Size of the Input buffer in bytes.
119 @param[in] Ivec Pointer to initialization vector.
120 @param[out] Output Pointer to a buffer that receives the AES encryption output.
121
122 @retval FALSE This interface is not supported.
123
124 **/
125 BOOLEAN
126 EFIAPI
127 AesCbcEncrypt (
128 IN VOID *AesContext,
129 IN CONST UINT8 *Input,
130 IN UINTN InputSize,
131 IN CONST UINT8 *Ivec,
132 OUT UINT8 *Output
133 )
134 {
135 ASSERT (FALSE);
136 return FALSE;
137 }
138
139 /**
140 Performs AES decryption on a data buffer of the specified size in CBC mode.
141
142 Return FALSE to indicate this interface is not supported.
143
144 @param[in] AesContext Pointer to the AES context.
145 @param[in] Input Pointer to the buffer containing the data to be encrypted.
146 @param[in] InputSize Size of the Input buffer in bytes.
147 @param[in] Ivec Pointer to initialization vector.
148 @param[out] Output Pointer to a buffer that receives the AES encryption output.
149
150 @retval FALSE This interface is not supported.
151
152 **/
153 BOOLEAN
154 EFIAPI
155 AesCbcDecrypt (
156 IN VOID *AesContext,
157 IN CONST UINT8 *Input,
158 IN UINTN InputSize,
159 IN CONST UINT8 *Ivec,
160 OUT UINT8 *Output
161 )
162 {
163 ASSERT (FALSE);
164 return FALSE;
165 }