From mboxrd@z Thu Jan 1 00:00:00 1970 From: Molle Bestefich Subject: Re: Implementing Encryption and Decryption in Raid Device Driver. Date: Tue, 20 Sep 2005 23:52:50 +0000 Message-ID: <62b0912f05092016525342c4c@mail.gmail.com> References: <62b0912f050914123756d1f3d@mail.gmail.com> <20050915073118.61198.qmail@web54703.mail.yahoo.com> Reply-To: molle.bestefich@gmail.com Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT Return-path: In-Reply-To: <20050915073118.61198.qmail@web54703.mail.yahoo.com> Content-Disposition: inline Sender: linux-raid-owner@vger.kernel.org To: vinnakota chaitanya Cc: linux-raid@vger.kernel.org List-Id: linux-raid.ids vinnakota chaitanya wrote: > 2. We were asked to use blow_fish algorithm instead. > So, how to go about it, are there any modules like > loop-aes or should I consider the hooks > raid5_make_request and raid5_end_read_request > for encryption and decryption There's a "ciphers" package in the loop-aes directory on sourceforge which adds Blowfish, Twofish and Serpent capability. So hooking RAID5 for that purpose doesn't seem worthwhile.