From: "Gautam Singaraju" Subject: Re: RSA support into kernel? Date: Fri, 6 Jul 2007 07:41:18 -0700 Message-ID: References: <20070706.040533.30182871.davem@davemloft.net> <20070706133636.GH23191@halcrow.us> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: "Herbert Xu" , "David Miller" , johnpol@2ka.mipt.ru, linux-crypto@vger.kernel.org To: "Michael Halcrow" Return-path: Received: from nz-out-0506.google.com ([64.233.162.228]:23872 "EHLO nz-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757490AbXGFOlT (ORCPT ); Fri, 6 Jul 2007 10:41:19 -0400 Received: by nz-out-0506.google.com with SMTP id s18so219677nze for ; Fri, 06 Jul 2007 07:41:19 -0700 (PDT) In-Reply-To: <20070706133636.GH23191@halcrow.us> Content-Disposition: inline Sender: linux-crypto-owner@vger.kernel.org List-Id: linux-crypto.vger.kernel.org I am considering RSA as an option for research purposes; though I need it only for decryption purposes. Any specific reason for running the daemon in user space? Gautam On 7/6/07, Michael Halcrow wrote: > On Fri, Jul 06, 2007 at 09:12:52PM +0800, Herbert Xu wrote: > > So far the only proposed user for RSA in-kernel seems to be module > > signing and I'm staying well away from that debate :) > > eCryptfs uses RSA. > > Right now it has to defer to a userspace daemon to perform the > operation. > > Mike > .___________________________________________________________________. > Michael A. Halcrow > Security Software Engineer, IBM Linux Technology Center > GnuPG Fingerprint: 419C 5B1E 948A FA73 A54C 20F5 DB40 8531 6DCA 8769 > > "This is about humans being human." > - Carl Sagan > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.1 (GNU/Linux) > > iQEVAwUBRo5FZNtAhTFtyodpAQO9jAgAmCPiGap1u/Qd5Zogb/hxtpoNF8/7Vx+z > FWnIbzI9jK8g1PBxXGkYVASQ/rPbT/yhX3Zg53jrJm+8RqDAQDY/Ca1qAUvDtD57 > R5Mo/eSSlwuvAMVsLFDYYINeER3fpIX7wdrwB5VTN6YKz9eJFhsNqMUSQ8mCSbbV > qEzFUq8EdcYsaxSZ56uIXSSphneKXIDAzWCu5hjbLtr71WSkvXKe4kVZKElb1LrB > SGxxPajTCnjuw1z9VL5Tp2pOfyX3pWRSnoiCxUjwl2Aco0hu+Nl+0X2qsVkkmBSx > 0MoeTrZ+FAY0QBDlPbtR6N5kD4NvV94WXnfQPi5DC66730nwLufk4Q== > =4vHb > -----END PGP SIGNATURE----- > > -- --- Gautam