From 4e2c6d7f4d8f466f4420e10dda7126537de09c94 Mon Sep 17 00:00:00 2001 From: Jan Glauber Date: Thu, 6 Mar 2008 19:53:50 +0800 Subject: [CRYPTO] sha384: Hardware acceleration for s390 Exploit the System z10 hardware acceleration for SHA384. Signed-off-by: Jan Glauber Signed-off-by: Herbert Xu --- drivers/crypto/Kconfig | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'drivers/crypto') diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig index ea7b19047270..e15dbc61f20f 100644 --- a/drivers/crypto/Kconfig +++ b/drivers/crypto/Kconfig @@ -102,7 +102,7 @@ config CRYPTO_SHA256_S390 security against collision attacks. config CRYPTO_SHA512_S390 - tristate "SHA512 digest algorithm" + tristate "SHA384 and SHA512 digest algorithm" depends on S390 select CRYPTO_ALGAPI help @@ -110,7 +110,9 @@ config CRYPTO_SHA512_S390 SHA512 secure hash standard. This version of SHA implements a 512 bit hash with 256 bits of - security against collision attacks. + security against collision attacks. The code also includes SHA-384, + a 384 bit hash with 192 bits of security against collision attacks. + config CRYPTO_DES_S390 tristate "DES and Triple DES cipher algorithms" -- cgit v1.2.3