CryptoPkg/TlsLib: rewrite TlsSetCipherList()
[mirror_edk2.git] / CryptoPkg / Library / BaseCryptLibRuntimeCryptProtocol / Cipher / CryptArc4Null.c
1 /** @file
2 ARC4 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 ARC4 operations.
19
20 Return zero to indicate this interface is not supported.
21
22 @retval 0 This interface is not supported.
23
24
25 **/
26 UINTN
27 EFIAPI
28 Arc4GetContextSize (
29 VOID
30 )
31 {
32 ASSERT (FALSE);
33 return 0;
34 }
35
36 /**
37 Initializes user-supplied memory as ARC4 context for subsequent use.
38
39 Return FALSE to indicate this interface is not supported.
40
41 @param[out] Arc4Context Pointer to ARC4 context being initialized.
42 @param[in] Key Pointer to the user-supplied ARC4 key.
43 @param[in] KeySize Size of ARC4 key in bytes.
44
45 @retval FALSE This interface is not supported.
46
47 **/
48 BOOLEAN
49 EFIAPI
50 Arc4Init (
51 OUT VOID *Arc4Context,
52 IN CONST UINT8 *Key,
53 IN UINTN KeySize
54 )
55 {
56 ASSERT (FALSE);
57 return FALSE;
58 }
59
60 /**
61 Performs ARC4 encryption on a data buffer of the specified size.
62
63 Return FALSE to indicate this interface is not supported.
64
65 @param[in, out] Arc4Context Pointer to the ARC4 context.
66 @param[in] Input Pointer to the buffer containing the data to be encrypted.
67 @param[in] InputSize Size of the Input buffer in bytes.
68 @param[out] Output Pointer to a buffer that receives the ARC4 encryption output.
69
70 @retval FALSE This interface is not supported.
71
72 **/
73 BOOLEAN
74 EFIAPI
75 Arc4Encrypt (
76 IN OUT VOID *Arc4Context,
77 IN CONST UINT8 *Input,
78 IN UINTN InputSize,
79 OUT UINT8 *Output
80 )
81 {
82 ASSERT (FALSE);
83 return FALSE;
84 }
85
86 /**
87 Performs ARC4 decryption on a data buffer of the specified size.
88
89 Return FALSE to indicate this interface is not supported.
90
91 @param[in, out] Arc4Context Pointer to the ARC4 context.
92 @param[in] Input Pointer to the buffer containing the data to be decrypted.
93 @param[in] InputSize Size of the Input buffer in bytes.
94 @param[out] Output Pointer to a buffer that receives the ARC4 decryption output.
95
96 @retval FALSE This interface is not supported.
97
98 **/
99 BOOLEAN
100 EFIAPI
101 Arc4Decrypt (
102 IN OUT VOID *Arc4Context,
103 IN UINT8 *Input,
104 IN UINTN InputSize,
105 OUT UINT8 *Output
106 )
107 {
108 ASSERT (FALSE);
109 return FALSE;
110 }
111
112 /**
113 Resets the ARC4 context to the initial state.
114
115 Return FALSE to indicate this interface is not supported.
116
117 @param[in, out] Arc4Context Pointer to the ARC4 context.
118
119 @retval FALSE This interface is not supported.
120
121 **/
122 BOOLEAN
123 EFIAPI
124 Arc4Reset (
125 IN OUT VOID *Arc4Context
126 )
127 {
128 ASSERT (FALSE);
129 return FALSE;
130 }