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| author | Tan Swee Heng <thesweeheng@gmail.com> | 2007-12-10 15:52:56 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2008-01-11 08:16:57 +1100 |
| commit | 974e4b752ee623854c5dc2bbfc7c7725029ce173 (patch) | |
| tree | e2eb69820a90058a026def6a02a397c082811934 /crypto | |
| parent | dadbc53d0bbde0e84c40b9f6bc5c50eb9eb7352a (diff) | |
| download | lwn-974e4b752ee623854c5dc2bbfc7c7725029ce173.tar.gz lwn-974e4b752ee623854c5dc2bbfc7c7725029ce173.zip | |
[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/Kconfig | 15 |
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 |