From owner-freebsd-net Wed Sep 5 12:55:22 2001 Delivered-To: freebsd-net@freebsd.org Received: from mgw-dax2.ext.nokia.com (mgw-dax2.ext.nokia.com [63.78.179.217]) by hub.freebsd.org (Postfix) with ESMTP id 7B46437B410 for ; Wed, 5 Sep 2001 12:55:17 -0700 (PDT) Received: from davir02nok.americas.nokia.com (davir02nok.americas.nokia.com [172.18.242.85]) by mgw-dax2.ext.nokia.com (Switch-2.1.0/Switch-2.1.0) with ESMTP id f85JuWI11350 for ; Wed, 5 Sep 2001 14:56:32 -0500 (CDT) Received: from daebh001.NOE.Nokia.com (unverified) by davir02nok.americas.nokia.com (Content Technologies SMTPRS 4.2.5) with ESMTP id for ; Wed, 5 Sep 2001 14:55:12 -0500 content-class: urn:content-classes:message Subject: RE: Reg. mbuf structure Date: Wed, 5 Sep 2001 14:50:07 -0500 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: quoted-printable X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: Reg. mbuf structure X-MimeOLE: Produced By Microsoft Exchange V6.0.4712.0 Thread-Index: AcEut9Cow/9oQJqkEdWJUgAIx6TWpQHi6sqA From: "Ramasubramanian Ramamoorthy (EXT-NRC/Boston)" To: Sender: owner-freebsd-net@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org Hi, I had mailed regarding extracting the same data from the skbuff structure in Linux and the mbuf structure in BSD. I am calculating the checksum in two machines, one running BSD and the other running Red Hat. I need to calculate the checksum at both the machines, for which I should be extracting the same data from these structures and send that to the algorithm, which calculates the checksum. Can you tell me how we can confirm that we are extracting the same data from both these structures. It would be of great help, if anybody could help me in this regard soon. Thanks, Best Regards, Ramamoorthy. R. -----Original Message----- From: ext Julian Elischer [mailto:julian@elischer.org] Sent: Monday, August 27, 2001 1:04 AM To: Ramasubramanian Ramamoorthy (EXT-NRC/Boston) Cc: freebsd-net@FreeBSD.org Subject: Re: Reg. mbuf structure > On Sun, Aug 26, 2001 at 05:59:22PM -0500, Ramasubramanian Ramamoorthy (EXT-NRC/Boston) wrote: > > Hi, > > I am trying to extract same data from the skbuff structure and mbuf > > structure for a checksum calculation. Can you tell me how we can can > > confirm that we are extracting the same data from both these structures? > > > > Thanks, > > Ramamoorthy. R. > > > Well, you need to tell us what information you wish to extract.... --=20 +------------------------------------+ ______ _ __ | __--_|\ Julian Elischer | \ U \/ / hard at work in=20 | / \ julian@elischer.org +------>x USA \ a very strange | ( OZ ) \___ ___ | country ! +- X_.---._/ presently in San Francisco \_/ \\ v To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message