From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hans Reiser Subject: Re: Several questions about encrypted filesystem Date: Tue, 17 Jun 2003 20:02:09 +0400 Message-ID: <3EEF3B81.9060709@namesys.com> References: <3AA03342E913FA4BA6D8BD0732BFC74B020F443A@pdsmsx402.pd.intel.com> <3EEEFE60.4C86EEE6@namesys.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: list-help: list-unsubscribe: list-post: Errors-To: flx@namesys.com In-Reply-To: <3EEEFE60.4C86EEE6@namesys.com> List-Id: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: Edward Shushkin Cc: "Zhao, Forrest" , reiserfs-list@namesys.com V4 performs individual file encryption and compression, and it performs it at flush to disk time rather than at every write for performance reasons. We are going to move reiserfs gradually more and more towards encryption based security, it is especially important for distributed file systems. How we integrate into the PKI is still being designed, right now we are working on making encryption and compression work in the lower layers, and later we will look at how processes should inherit keys from each other, etc. -- Hans