From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dmitry Kasatkin Subject: Re: RSA Date: Thu, 11 Aug 2011 22:00:26 +0300 Message-ID: <4E4426CA.20209@intel.com> References: <1313087453.2239.28.camel@Thor> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Cc: linux-crypto@vger.kernel.org To: Michel Machado Return-path: Received: from mga06.intel.com ([134.134.136.21]:39431 "EHLO orsmga101.jf.intel.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752449Ab1HKS7Z (ORCPT ); Thu, 11 Aug 2011 14:59:25 -0400 Received: by pzk33 with SMTP id 33so5124288pzk.4 for ; Thu, 11 Aug 2011 11:59:24 -0700 (PDT) In-Reply-To: <1313087453.2239.28.camel@Thor> Sender: linux-crypto-owner@vger.kernel.org List-ID: Hi, Please look to the patch just before your email... [RFC v1.1 2/5] crypto: ksign - digital signature verification support It implements RSA verification for IMA/EVM. May be it would be interesting to you. - Dmitry On 11/08/11 21:30, Michel Machado wrote: > Hi there, > > I'm implementing a new network stack in Linux's kernel [1], and I > need a RSA implementation to keep the guarantees of the design [2]. > > Searching the archive of Linux's mailing lists, I've found that > adding RSA to the kernel has been already tried, but it was left out > because the uses were not convincing then. > > I intend to submit my work [3, 4] when I get a reasonable working > version. Until there, could anyone point me to a working patch to add > RSA to the kernel? The old patch [5] doesn't integrate with the current > Crypto API. > > Is there hope to have RSA added to Linux? If not for a ready use, > it'd help to experiment with things that are still in the making. > > [1] http://www.cs.cmu.edu/~xia/ > [2] http://reports-archive.adm.cs.cmu.edu/anon/2011/CMU-CS-11-100.pdf > [3] git://github.com/AltraMayor/XIA-for-Linux.git > [4] git://github.com/AltraMayor/xiaconf.git > [5] http://lwn.net/Articles/228892/ >