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-rw-r--r--arch/s390/crypto/Kconfig60
-rw-r--r--drivers/crypto/Kconfig63
2 files changed, 61 insertions, 62 deletions
diff --git a/arch/s390/crypto/Kconfig b/arch/s390/crypto/Kconfig
deleted file mode 100644
index d1defbbfcd81..000000000000
--- a/arch/s390/crypto/Kconfig
+++ /dev/null
@@ -1,60 +0,0 @@
1config CRYPTO_SHA1_S390
2 tristate "SHA1 digest algorithm"
3 depends on S390
4 select CRYPTO_ALGAPI
5 help
6 This is the s390 hardware accelerated implementation of the
7 SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2).
8
9config CRYPTO_SHA256_S390
10 tristate "SHA256 digest algorithm"
11 depends on S390
12 select CRYPTO_ALGAPI
13 help
14 This is the s390 hardware accelerated implementation of the
15 SHA256 secure hash standard (DFIPS 180-2).
16
17 This version of SHA implements a 256 bit hash with 128 bits of
18 security against collision attacks.
19
20config CRYPTO_DES_S390
21 tristate "DES and Triple DES cipher algorithms"
22 depends on S390
23 select CRYPTO_ALGAPI
24 select CRYPTO_BLKCIPHER
25 help
26 This us the s390 hardware accelerated implementation of the
27 DES cipher algorithm (FIPS 46-2), and Triple DES EDE (FIPS 46-3).
28
29config CRYPTO_AES_S390
30 tristate "AES cipher algorithms"
31 depends on S390
32 select CRYPTO_ALGAPI
33 select CRYPTO_BLKCIPHER
34 help
35 This is the s390 hardware accelerated implementation of the
36 AES cipher algorithms (FIPS-197). AES uses the Rijndael
37 algorithm.
38
39 Rijndael appears to be consistently a very good performer in
40 both hardware and software across a wide range of computing
41 environments regardless of its use in feedback or non-feedback
42 modes. Its key setup time is excellent, and its key agility is
43 good. Rijndael's very low memory requirements make it very well
44 suited for restricted-space environments, in which it also
45 demonstrates excellent performance. Rijndael's operations are
46 among the easiest to defend against power and timing attacks.
47
48 On s390 the System z9-109 currently only supports the key size
49 of 128 bit.
50
51config S390_PRNG
52 tristate "Pseudo random number generator device driver"
53 depends on S390
54 default "m"
55 help
56 Select this option if you want to use the s390 pseudo random number
57 generator. The PRNG is part of the cryptographic processor functions
58 and uses triple-DES to generate secure random numbers like the
59 ANSI X9.17 standard. The PRNG is usable via the char device
60 /dev/prandom.
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index 8a70a9edabda..6b658d84d521 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -48,8 +48,6 @@ config CRYPTO_DEV_PADLOCK_SHA
48 If unsure say M. The compiled module will be 48 If unsure say M. The compiled module will be
49 called padlock-sha.ko 49 called padlock-sha.ko
50 50
51source "arch/s390/crypto/Kconfig"
52
53config CRYPTO_DEV_GEODE 51config CRYPTO_DEV_GEODE
54 tristate "Support for the Geode LX AES engine" 52 tristate "Support for the Geode LX AES engine"
55 depends on X86_32 && PCI 53 depends on X86_32 && PCI
@@ -83,6 +81,67 @@ config ZCRYPT_MONOLITHIC
83 that contains all parts of the crypto device driver (ap bus, 81 that contains all parts of the crypto device driver (ap bus,
84 request router and all the card drivers). 82 request router and all the card drivers).
85 83
84config CRYPTO_SHA1_S390
85 tristate "SHA1 digest algorithm"
86 depends on S390
87 select CRYPTO_ALGAPI
88 help
89 This is the s390 hardware accelerated implementation of the
90 SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2).
91
92config CRYPTO_SHA256_S390
93 tristate "SHA256 digest algorithm"
94 depends on S390
95 select CRYPTO_ALGAPI
96 help
97 This is the s390 hardware accelerated implementation of the
98 SHA256 secure hash standard (DFIPS 180-2).
99
100 This version of SHA implements a 256 bit hash with 128 bits of
101 security against collision attacks.
102
103config CRYPTO_DES_S390
104 tristate "DES and Triple DES cipher algorithms"
105 depends on S390
106 select CRYPTO_ALGAPI
107 select CRYPTO_BLKCIPHER
108 help
109 This us the s390 hardware accelerated implementation of the
110 DES cipher algorithm (FIPS 46-2), and Triple DES EDE (FIPS 46-3).
111
112config CRYPTO_AES_S390
113 tristate "AES cipher algorithms"
114 depends on S390
115 select CRYPTO_ALGAPI
116 select CRYPTO_BLKCIPHER
117 help
118 This is the s390 hardware accelerated implementation of the
119 AES cipher algorithms (FIPS-197). AES uses the Rijndael
120 algorithm.
121
122 Rijndael appears to be consistently a very good performer in
123 both hardware and software across a wide range of computing
124 environments regardless of its use in feedback or non-feedback
125 modes. Its key setup time is excellent, and its key agility is
126 good. Rijndael's very low memory requirements make it very well
127 suited for restricted-space environments, in which it also
128 demonstrates excellent performance. Rijndael's operations are
129 among the easiest to defend against power and timing attacks.
130
131 On s390 the System z9-109 currently only supports the key size
132 of 128 bit.
133
134config S390_PRNG
135 tristate "Pseudo random number generator device driver"
136 depends on S390
137 default "m"
138 help
139 Select this option if you want to use the s390 pseudo random number
140 generator. The PRNG is part of the cryptographic processor functions
141 and uses triple-DES to generate secure random numbers like the
142 ANSI X9.17 standard. The PRNG is usable via the char device
143 /dev/prandom.
144
86config CRYPTO_DEV_HIFN_795X 145config CRYPTO_DEV_HIFN_795X
87 tristate "Driver HIFN 795x crypto accelerator chips" 146 tristate "Driver HIFN 795x crypto accelerator chips"
88 select CRYPTO_DES 147 select CRYPTO_DES