From 0a497c17fee428604e06320272ff74415eacdc31 Mon Sep 17 00:00:00 2001 From: Jan Glauber Date: Fri, 6 Jan 2006 00:19:18 -0800 Subject: [PATCH] s390: sha256 support Add support for the hardware accelerated sha256 crypto algorithm. Signed-off-by: Jan Glauber Signed-off-by: Martin Schwidefsky Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- crypto/Kconfig | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'crypto') diff --git a/crypto/Kconfig b/crypto/Kconfig index 85af5710092..9fdab742b10 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -44,6 +44,7 @@ config CRYPTO_SHA1_S390 tristate "SHA1 digest algorithm (s390)" depends on CRYPTO && ARCH_S390 help + This is the s390 hardware accelerated implementation of the SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2). config CRYPTO_SHA256 @@ -55,6 +56,16 @@ config CRYPTO_SHA256 This version of SHA implements a 256 bit hash with 128 bits of security against collision attacks. +config CRYPTO_SHA256_S390 + tristate "SHA256 digest algorithm (s390)" + depends on CRYPTO && ARCH_S390 + help + This is the s390 hardware accelerated implementation of the + SHA256 secure hash standard (DFIPS 180-2). + + This version of SHA implements a 256 bit hash with 128 bits of + security against collision attacks. + config CRYPTO_SHA512 tristate "SHA384 and SHA512 digest algorithms" depends on CRYPTO -- cgit v1.2.3