From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Vrabel Subject: Re: Domain Save Image Format proposal (draft C) Date: Thu, 27 Feb 2014 17:52:38 +0000 Message-ID: <530F7B66.7010303@citrix.com> References: <530F608E.9040407@citrix.com> <21263.26104.660301.591599@mariner.uk.xensource.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <21263.26104.660301.591599@mariner.uk.xensource.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Ian Jackson Cc: Stefano Stabellini , Ian Campbell , "Xen-devel@lists.xen.org" List-Id: xen-devel@lists.xenproject.org On 27/02/14 16:21, Ian Jackson wrote: > David Vrabel writes ("Domain Save Image Format proposal (draft C)"): > >> checksum CRC-32C checksum of the record head, body (including any >> trailing padding) and the footer (except for the checksum >> field itself), or 0x00000000 if the checksum field is >> invalid. > > I still question whether it is really sensible to have a set of > per-record checksums which do not cover all of the file (eg, excluding > the image header, and the file structure). I'm going to drop the checksum field. There doesn't seem to be much interest in it. David