On Wed, Mar 06, 2013 at 02:15:25PM +0100, Samuel Thibault wrote: > Stefan Hajnoczi, le Wed 06 Mar 2013 13:29:37 +0100, a écrit : > > On Tue, Mar 05, 2013 at 05:35:10PM +0100, Samuel Thibault wrote: > > Unfortunately net/socket.c does not have the concept of a link-layer > > address, so we cannot easily filter out multicast packets coming from > > our NIC's address. > > > > Are you aware of a way to filter out just the packets sent by *this* > > process? > > I haven't seen any in the Linux source code. One thing that should > work, however, is to use recvfrom, and drop whatever comes from our > sockname.
Sounds like a plan :). Stefan
