From: Adrian-Ken Rueegsegger Subject: [RESEND][PATCH 4/4][CRYPTO] RIPEMD: Add Kconfig entries for extended RIPEMD hash algorithms Date: Thu, 8 May 2008 20:06:56 +0200 Message-ID: <1210270016-6725-5-git-send-email-rueegsegger@swiss-it.ch> References: <> <1210270016-6725-1-git-send-email-rueegsegger@swiss-it.ch> <1210270016-6725-2-git-send-email-rueegsegger@swiss-it.ch> <1210270016-6725-3-git-send-email-rueegsegger@swiss-it.ch> <1210270016-6725-4-git-send-email-rueegsegger@swiss-it.ch> Cc: linux-crypto@vger.kernel.org, Adrian-Ken Rueegsegger To: herbert@gondor.apana.org.au Return-path: Received: from zux006-004-203.adsl.green.ch ([81.6.4.203]:2409 "EHLO mailx.swiss-it.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754936AbYEHSHF (ORCPT ); Thu, 8 May 2008 14:07:05 -0400 In-Reply-To: <1210270016-6725-4-git-send-email-rueegsegger@swiss-it.ch> Sender: linux-crypto-owner@vger.kernel.org List-ID: This patch adds Kconfig entries for RIPEMD-256 and RIPEMD-320. Signed-off-by: Adrian-Ken Rueegsegger --- crypto/Kconfig | 25 +++++++++++++++++++++++++ 1 files changed, 25 insertions(+), 0 deletions(-) diff --git a/crypto/Kconfig b/crypto/Kconfig index cfc521a..5963a95 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -264,6 +264,31 @@ config CRYPTO_RMD160 to be used as a secure replacement for the 128-bit hash functions MD4, MD5 and it's predecessor RIPEMD (not to be confused with RIPEMD-128). + It's speed is comparable to SHA1 and there are no known attacks against + RIPEMD-160. + + Developed by Hans Dobbertin, Antoon Bosselaers and Bart Preneel. + See + +config CRYPTO_RMD256 + tristate "RIPEMD-256 digest algorithm" + select CRYPTO_ALGAPI + help + RIPEMD-256 is an optional extension of RIPEMD-128 with a 256 bit hash. + It is intended for applications that require longer hash-results, without + needing a larger security level (than RIPEMD-128). + + Developed by Hans Dobbertin, Antoon Bosselaers and Bart Preneel. + See + +config CRYPTO_RMD320 + tristate "RIPEMD-320 digest algorithm" + select CRYPTO_ALGAPI + help + RIPEMD-320 is an optional extension of RIPEMD-160 with a 320 bit hash. + It is intended for applications that require longer hash-results, without + needing a larger security level (than RIPEMD-160). + Developed by Hans Dobbertin, Antoon Bosselaers and Bart Preneel. See -- 1.5.4.3