summaryrefslogtreecommitdiff
path: root/crypto/Kconfig
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2012-10-04 20:06:34 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-04 20:06:34 +0400
commitd66e6737d454553e1e62109d8298ede5351178a4 (patch)
treec28b205045935b111527f461d2b114daa26e4fb8 /crypto/Kconfig
parent612a9aab56a93533e76e3ad91642db7033e03b69 (diff)
parentc9f97a27ceee84998999bf3341e6d5d207b05539 (diff)
downloadlinux-d66e6737d454553e1e62109d8298ede5351178a4.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto update from Herbert Xu: - Optimised AES/SHA1 for ARM. - IPsec ESN support in talitos and caam. - x86_64/avx implementation of cast5/cast6. - Add/use multi-algorithm registration helpers where possible. - Added IBM Power7+ in-Nest support. - Misc fixes. Fix up trivial conflicts in crypto/Kconfig due to the sparc64 crypto config options being added next to the new ARM ones. [ Side note: cut-and-paste duplicate help texts make those conflicts harder to read than necessary, thanks to git being smart about minimizing conflicts and maximizing the common parts... ] * git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (71 commits) crypto: x86/glue_helper - fix storing of new IV in CBC encryption crypto: cast5/avx - fix storing of new IV in CBC encryption crypto: tcrypt - add missing tests for camellia and ghash crypto: testmgr - make test_aead also test 'dst != src' code paths crypto: testmgr - make test_skcipher also test 'dst != src' code paths crypto: testmgr - add test vectors for CTR mode IV increasement crypto: testmgr - add test vectors for partial ctr(cast5) and ctr(cast6) crypto: testmgr - allow non-multi page and multi page skcipher tests from same test template crypto: caam - increase TRNG clocks per sample crypto, tcrypt: remove local_bh_disable/enable() around local_irq_disable/enable() crypto: tegra-aes - fix error return code crypto: crypto4xx - fix error return code crypto: hifn_795x - fix error return code crypto: ux500 - fix error return code crypto: caam - fix error IDs for SEC v5.x RNG4 hwrng: mxc-rnga - Access data via structure hwrng: mxc-rnga - Adapt clocks to new i.mx clock framework crypto: caam - add IPsec ESN support crypto: 842 - remove .cra_list initialization Revert "[CRYPTO] cast6: inline bloat--" ...
Diffstat (limited to 'crypto/Kconfig')
-rw-r--r--crypto/Kconfig75
1 files changed, 75 insertions, 0 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig
index 957cc56ce4b9..50402dc0ea35 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -460,6 +460,15 @@ config CRYPTO_SHA1_SPARC64
SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented
using sparc64 crypto instructions, when available.
+config CRYPTO_SHA1_ARM
+ tristate "SHA1 digest algorithm (ARM-asm)"
+ depends on ARM
+ select CRYPTO_SHA1
+ select CRYPTO_HASH
+ help
+ SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented
+ using optimized ARM assembler.
+
config CRYPTO_SHA256
tristate "SHA224 and SHA256 digest algorithm"
select CRYPTO_HASH
@@ -609,6 +618,8 @@ config CRYPTO_AES_NI_INTEL
select CRYPTO_CRYPTD
select CRYPTO_ABLK_HELPER_X86
select CRYPTO_ALGAPI
+ select CRYPTO_LRW
+ select CRYPTO_XTS
help
Use Intel AES-NI instructions for AES algorithm.
@@ -661,6 +672,30 @@ config CRYPTO_AES_SPARC64
for some popular block cipher mode is supported too, including
ECB and CBC.
+config CRYPTO_AES_ARM
+ tristate "AES cipher algorithms (ARM-asm)"
+ depends on ARM
+ select CRYPTO_ALGAPI
+ select CRYPTO_AES
+ help
+ Use optimized AES assembler routines for ARM platforms.
+
+ AES cipher algorithms (FIPS-197). AES uses the Rijndael
+ algorithm.
+
+ Rijndael appears to be consistently a very good performer in
+ both hardware and software across a wide range of computing
+ environments regardless of its use in feedback or non-feedback
+ modes. Its key setup time is excellent, and its key agility is
+ good. Rijndael's very low memory requirements make it very well
+ suited for restricted-space environments, in which it also
+ demonstrates excellent performance. Rijndael's operations are
+ among the easiest to defend against power and timing attacks.
+
+ The AES specifies three key sizes: 128, 192 and 256 bits
+
+ See <http://csrc.nist.gov/encryption/aes/> for more information.
+
config CRYPTO_ANUBIS
tristate "Anubis cipher algorithm"
select CRYPTO_ALGAPI
@@ -781,6 +816,20 @@ config CRYPTO_CAST5
The CAST5 encryption algorithm (synonymous with CAST-128) is
described in RFC2144.
+config CRYPTO_CAST5_AVX_X86_64
+ tristate "CAST5 (CAST-128) cipher algorithm (x86_64/AVX)"
+ depends on X86 && 64BIT
+ select CRYPTO_ALGAPI
+ select CRYPTO_CRYPTD
+ select CRYPTO_ABLK_HELPER_X86
+ select CRYPTO_CAST5
+ help
+ The CAST5 encryption algorithm (synonymous with CAST-128) is
+ described in RFC2144.
+
+ This module provides the Cast5 cipher algorithm that processes
+ sixteen blocks parallel using the AVX instruction set.
+
config CRYPTO_CAST6
tristate "CAST6 (CAST-256) cipher algorithm"
select CRYPTO_ALGAPI
@@ -788,6 +837,23 @@ config CRYPTO_CAST6
The CAST6 encryption algorithm (synonymous with CAST-256) is
described in RFC2612.
+config CRYPTO_CAST6_AVX_X86_64
+ tristate "CAST6 (CAST-256) cipher algorithm (x86_64/AVX)"
+ depends on X86 && 64BIT
+ select CRYPTO_ALGAPI
+ select CRYPTO_CRYPTD
+ select CRYPTO_ABLK_HELPER_X86
+ select CRYPTO_GLUE_HELPER_X86
+ select CRYPTO_CAST6
+ select CRYPTO_LRW
+ select CRYPTO_XTS
+ help
+ The CAST6 encryption algorithm (synonymous with CAST-256) is
+ described in RFC2612.
+
+ This module provides the Cast6 cipher algorithm that processes
+ eight blocks parallel using the AVX instruction set.
+
config CRYPTO_DES
tristate "DES and Triple DES EDE cipher algorithms"
select CRYPTO_ALGAPI
@@ -1106,6 +1172,15 @@ config CRYPTO_LZO
help
This is the LZO algorithm.
+config CRYPTO_842
+ tristate "842 compression algorithm"
+ depends on CRYPTO_DEV_NX_COMPRESS
+ # 842 uses lzo if the hardware becomes unavailable
+ select LZO_COMPRESS
+ select LZO_DECOMPRESS
+ help
+ This is the 842 algorithm.
+
comment "Random Number Generation"
config CRYPTO_ANSI_CPRNG