Messages in this thread |  | | Date | Thu, 13 Sep 2001 11:05:07 +0530 | From | Manoj Sontakke <> | Subject | Re: Packet tapping |
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Thanks a lot. I was looking for a pointer. I knew its possible but lost track of "how". Thnaks again. Manoj
Francis Galiegue wrote: > > On Wed, 12 Sep 2001, Manoj Sontakke wrote: > > > > > Hi, > > Is it possible to tap a packet and send it to a userlevel program > > before it is sent to appropriate receive function (say ip_rcv()). The > > user level program will give the packet back to the kernel for delivery > > to appropriate receive function. > > In short, is it possible to have a protocol stack (between layer 2 and > > 3) to be implemented in useland. > > > > Is Tun/Tap driver useful here? > > Isn't the QUEUE driver from iptables done for such cases? - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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