Hello Julien I find Xorg/gtk very very usefull! even if I too work only in terminals with command-line interfaces. As I plan to have sip softphones in my next uml machines, I have to have all the necessary gui (including a java machine). But if you really want to spy ip packets without gtk, use tshark, it is also a fantastic piece of software. Cheers Vincent Perrier
Le mardi 02 septembre 2008 à 10:39 +0200, Julien Iguchi-Cartigny a écrit : > Hello Vincent, > > Netkit doesn't support X, and I don't want it anyway, as the user has > already several terminals on his screen (one by UML machine). > > I want Wireshark to be running on the host computer, and I don't want to > use the TAP solution (students using the simulator don't have root access). > > So, the only way is to connect wireshark on uml_switch (how ?). > > Cheers, > > Julien. > > vincent-perrier wrote: > > Hello > > I made another network simulator (clownix.net) and I just run > > wireshark inside the uml machines, I do not see why you have > > troubles to see ip frames. > > > > > > > > > > Le lundi 01 septembre 2008 à 17:44 +0200, Julien Iguchi-Cartigny a > > écrit : > >> Hello, > >> > >> (seems a developper question, apologies if it's more a user (moron) > >> question) > >> > >> I'm using Netkit (www.netkit.org): it's a network simulator using UML > >> and I want to show packets exchanged between the UML machines. I believe > >> the best way is to > >> > >> - use wireshark with the flag "-" to capture packets in the standard input. > >> - use netcat to read the data socket of uml_switch and print to the > >> standard output > >> > >> But uml_switch uses a ctl socket to open new port. I need a way to > >> manually open a port by uml_switch to connect netcat. I don't think > >> uml_switch offer command-line instruction for this, so is the best way > >> to write a short program writing on the ctl socket of uml_switch ? If > >> yes, what data to send to uml_switch ? > >> > >> Cheers, > >> > >> Julien. > >> > >> > >> ------------------------------------------------------------------------- > >> 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=/ > >> _______________________________________________ User-mode-linux-devel > >> mailing list User-mode-linux-devel@lists.sourceforge.net > >> https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel > > > > ------------------------------------------------------------------------- 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=/ _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel
