1 # SPDX-License-Identifier: GPL-2.0
2
3 menu "Crypto library routines"
4
5 config CRYPTO_LIB_UTILS
6 tristate
7
8 config CRYPTO_LIB_AES
9 tristate
10
11 config CRYPTO_LIB_AESCFB
12 tristate
13 select CRYPTO_LIB_AES
14 select CRYPTO_LIB_UTILS
15
16 config CRYPTO_LIB_AESGCM
17 tristate
18 select CRYPTO_LIB_AES
19 select CRYPTO_LIB_GF128MUL
20 select CRYPTO_LIB_UTILS
21
22 config CRYPTO_LIB_ARC4
23 tristate
24
25 config CRYPTO_LIB_GF128MUL
26 tristate
27
28 config CRYPTO_ARCH_HAVE_LIB_BLAKE2S
29 bool
30 help
31 Declares whether the architecture pr
32 accelerated implementation of the Bl
33 either builtin or as a module.
34
35 config CRYPTO_LIB_BLAKE2S_GENERIC
36 def_bool !CRYPTO_ARCH_HAVE_LIB_BLAKE2S
37 help
38 This symbol can be depended upon by
39 Blake2s library interface that requi
40 fallback, e.g., for SIMD implementat
41 implementation is enabled, this impl
42 of CRYPTO_LIB_BLAKE2S.
43
44 config CRYPTO_ARCH_HAVE_LIB_CHACHA
45 tristate
46 help
47 Declares whether the architecture pr
48 accelerated implementation of the Ch
49 either builtin or as a module.
50
51 config CRYPTO_LIB_CHACHA_GENERIC
52 tristate
53 select CRYPTO_LIB_UTILS
54 help
55 This symbol can be depended upon by
56 ChaCha library interface that requir
57 fallback, e.g., for SIMD implementat
58 implementation is enabled, this impl
59 of CRYPTO_LIB_CHACHA.
60
61 config CRYPTO_LIB_CHACHA
62 tristate "ChaCha library interface"
63 depends on CRYPTO_ARCH_HAVE_LIB_CHACHA
64 select CRYPTO_LIB_CHACHA_GENERIC if CR
65 help
66 Enable the ChaCha library interface.
67 by either the generic implementation
68 is available and enabled.
69
70 config CRYPTO_ARCH_HAVE_LIB_CURVE25519
71 tristate
72 help
73 Declares whether the architecture pr
74 accelerated implementation of the Cu
75 either builtin or as a module.
76
77 config CRYPTO_LIB_CURVE25519_GENERIC
78 tristate
79 help
80 This symbol can be depended upon by
81 Curve25519 library interface that re
82 fallback, e.g., for SIMD implementat
83 implementation is enabled, this impl
84 of CRYPTO_LIB_CURVE25519.
85
86 config CRYPTO_LIB_CURVE25519
87 tristate "Curve25519 scalar multiplica
88 depends on CRYPTO_ARCH_HAVE_LIB_CURVE2
89 select CRYPTO_LIB_CURVE25519_GENERIC i
90 select CRYPTO_LIB_UTILS
91 help
92 Enable the Curve25519 library interf
93 fulfilled by either the generic impl
94 one, if one is available and enabled
95
96 config CRYPTO_LIB_DES
97 tristate
98
99 config CRYPTO_LIB_POLY1305_RSIZE
100 int
101 default 2 if MIPS
102 default 11 if X86_64
103 default 9 if ARM || ARM64
104 default 1
105
106 config CRYPTO_ARCH_HAVE_LIB_POLY1305
107 tristate
108 help
109 Declares whether the architecture pr
110 accelerated implementation of the Po
111 either builtin or as a module.
112
113 config CRYPTO_LIB_POLY1305_GENERIC
114 tristate
115 help
116 This symbol can be depended upon by
117 Poly1305 library interface that requ
118 fallback, e.g., for SIMD implementat
119 implementation is enabled, this impl
120 of CRYPTO_LIB_POLY1305.
121
122 config CRYPTO_LIB_POLY1305
123 tristate "Poly1305 library interface"
124 depends on CRYPTO_ARCH_HAVE_LIB_POLY13
125 select CRYPTO_LIB_POLY1305_GENERIC if
126 help
127 Enable the Poly1305 library interfac
128 by either the generic implementation
129 is available and enabled.
130
131 config CRYPTO_LIB_CHACHA20POLY1305
132 tristate "ChaCha20-Poly1305 AEAD suppo
133 depends on CRYPTO_ARCH_HAVE_LIB_CHACHA
134 depends on CRYPTO_ARCH_HAVE_LIB_POLY13
135 depends on CRYPTO
136 select CRYPTO_LIB_CHACHA
137 select CRYPTO_LIB_POLY1305
138 select CRYPTO_ALGAPI
139
140 config CRYPTO_LIB_SHA1
141 tristate
142
143 config CRYPTO_LIB_SHA256
144 tristate
145
146 endmenu
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