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authorTan Swee Heng <thesweeheng@gmail.com>2007-12-10 10:52:56 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2008-01-11 00:16:57 +0300
commit974e4b752ee623854c5dc2bbfc7c7725029ce173 (patch)
treee2eb69820a90058a026def6a02a397c082811934 /crypto
parentdadbc53d0bbde0e84c40b9f6bc5c50eb9eb7352a (diff)
downloadlinux-974e4b752ee623854c5dc2bbfc7c7725029ce173.tar.xz
[CRYPTO] salsa20_i586: Salsa20 stream cipher algorithm (i586 version)
This patch contains the salsa20-i586 implementation. The original assembly code came from <http://cr.yp.to/snuffle/salsa20/x86-pm/salsa20.s>. I have reformatted it (added indents) so that it matches the other algorithms in arch/x86/crypto. Signed-off-by: Tan Swee Heng <thesweeheng@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto')
-rw-r--r--crypto/Kconfig15
1 files changed, 15 insertions, 0 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig
index 6c086eedc14f..221356b4150c 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -489,6 +489,21 @@ config CRYPTO_SALSA20
The Salsa20 stream cipher algorithm is designed by Daniel J.
Bernstein <djb@cr.yp.to>. See <http://cr.yp.to/snuffle.html>
+config CRYPTO_SALSA20_586
+ tristate "Salsa20 stream cipher algorithm (i586) (EXPERIMENTAL)"
+ depends on (X86 || UML_X86) && !64BIT
+ depends on EXPERIMENTAL
+ select CRYPTO_BLKCIPHER
+ select CRYPTO_SALSA20
+ help
+ Salsa20 stream cipher algorithm.
+
+ Salsa20 is a stream cipher submitted to eSTREAM, the ECRYPT
+ Stream Cipher Project. See <http://www.ecrypt.eu.org/stream/>
+
+ The Salsa20 stream cipher algorithm is designed by Daniel J.
+ Bernstein <djb@cr.yp.to>. See <http://cr.yp.to/snuffle.html>
+
config CRYPTO_DEFLATE
tristate "Deflate compression algorithm"
select CRYPTO_ALGAPI