On Wednesday, July 29, 2015 12:51:44 PM, "Yang Hongyang" <yan...@cn.fujitsu.com> wrote: > > I do not take this as v2 because the design of this has been changed, > and code is rewritten. according to thread: > http://lists.nongnu.org/archive/html/qemu-devel/2015-07/msg05445.html > > This patch add a new object netfilter, capture all network packets. > Also implement a netbuffer based on this object. > the "buffer" netfilter could be used by VM FT solutions like > Macrocheckpointing, to buffer/release packets. Or to simulate > packet delay. > > Usage: > -netdev tap,id=bn0 > -netfilter buffer,id=f0,netdev=bn0,interval=1000 > -device e1000,netdev=bn0
What if I want to use multiple filters at once? Is there a way to determine the order in which the filters are run through? > dynamically add/remove netfilters: > netfilter_add buffer,id=f0,netdev=bn0,interval=1000 > netfilter_del f0 Same here ... let's assume there are already two filters - can I somehow add a third filter inbetween the two? Thomas
