On Thu, Dec 12, 2013 at 04:46:37PM +0100, Hannes Frederic Sowa wrote: > On Thu, Dec 12, 2013 at 06:34:24AM -0800, Eric Dumazet wrote: > > With various proposals (like TCP minion), maybe its time to be able to > > implement part of TCP stack in user land (Keep the mux inside the > > kernel, and forward raw incoming packets to user land where all the > > crazy things can be done without kernel patching.) > > Maybe this knocking scheme is implementable with a socket filter and we could > add a switch to tweak drop behaviour.
Just fyi, maybe it is useful. I haven't tested it: For the sending side one could craft the handshake by hand (raw/packet sockets) and splice in an already established socket via tcp connection repair. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
