From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.92] helo=mail.sourceforge.net) by sc8-sf-list1-new.sourceforge.net with esmtp (Exim 4.43) id 1KaWtK-0003RQ-E7 for user-mode-linux-devel@lists.sourceforge.net; Tue, 02 Sep 2008 07:29:58 -0700 Received: from mail.unilim.fr ([164.81.1.45] helo=smtp.unilim.fr) by mail.sourceforge.net with esmtps (TLSv1:AES256-SHA:256) (Exim 4.44) id 1KaWtG-0001cI-C1 for user-mode-linux-devel@lists.sourceforge.net; Tue, 02 Sep 2008 07:29:58 -0700 Message-ID: <48BD4DC9.6080005@unilim.fr> Date: Tue, 02 Sep 2008 16:29:29 +0200 From: Julien Iguchi-Cartigny MIME-Version: 1.0 References: <48BC0DE7.1000703@unilim.fr> <1220291098.2995.3.camel@clownix> <48BCFBAE.3050402@unilim.fr> <20080902101808.GR3824@pintsize> In-Reply-To: <20080902101808.GR3824@pintsize> Content-Type: multipart/mixed; boundary="------------060506050902060903090700" Subject: Re: [uml-devel] Connecting UML_SWITCH and Wireshark List-Id: The user-mode Linux development list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: user-mode-linux-devel-bounces@lists.sourceforge.net Errors-To: user-mode-linux-devel-bounces@lists.sourceforge.net To: Luca Bigliardi Cc: user-mode-linux-devel@lists.sourceforge.net This is a multi-part message in MIME format. --------------060506050902060903090700 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hello Luca, > On wireshark(1) they say this works only if you have a libpcap format on > wireshark's STDIN, but in this way you'll have pure ethernet frames. Damn it ! I didn't think of this problem. > Does Netkit support uml's vde network? > If it does then you can use the 'pdump' plugin in vde_switch which dumps > all the traffic in pcap format. I don't think so (I didn't see reference to vde_switch in netkit distribution). One idea is to do the same think: use pdump on uml_switch (vde_switch seems close to uml_switch, right ?). An other idea could be to extend uml_switch to dump traffic on standard output in cap format. Don't seem too difficult (include libcap is needed, and some code of course). The only problem is how to connect the standard input of wireshark and the standard output of this "new" uml_switch; netcat is an interesting "brut hack" to do this (not really "elegant") but maybe some people have a better solution ???? Cheers, Julien. > Here you can find an example of pdump usage: > http://qemu-forum.ipi.fi/viewtopic.php?f=2&p=13488#p13488 > > > HTH > > luca > -- Trouble-a-cat Limited --------------060506050902060903090700 Content-Type: text/x-vcard; charset=utf-8; name="julien_cartigny.vcf" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="julien_cartigny.vcf" begin:vcard fn:Julien Iguchi-Cartigny n:Iguchi-Cartigny;Julien org;quoted-printable;quoted-printable:Universit=C3=A9 de Limoges;D=C3=A9partement DMI adr;quoted-printable:83, rue d'Isle;;Site Jid=C3=A9;Limoges;;87000;France email;internet:julien.cartigny@unilim.fr title:Assistant Professor tel;work:+33555436930 tel;cell:+33681606483 x-mozilla-html:FALSE url:http://msi.unilim.fr/~cartigny/ version:2.1 end:vcard --------------060506050902060903090700 Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ --------------060506050902060903090700 Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel --------------060506050902060903090700--