Thanks Niky, Does anyone know how I would modify those ToS bits then? Or what all I would have to add to make, make_action_array be able to modify the ToS in the manor that I'm attempting?
Thanks, Aaron On Mon, Nov 15, 2010 at 3:20 PM, Niky Riga <nr...@bbn.com> wrote: > I am not 100% but I think the problem is that the OFPAT_SET_NW_TOS action > is not currently handled by the function that creates the actions > for the python modules. > > If you look at the core.py (src/nox/lib/core.py) there is a function > make_action_array() that creates the actions string that is sent. > > This function covers all the cases but the OFPAT_SET_NW_TOS action. > > Hope this is helpful. > > --niky > > Aaron Rosen wrote: > >> Hello, >> >> I'm trying to change the ToS bits in IP packets but nox is telling me >> invalid action type 8. >> >> Here is the blurb of code that I'm trying: >> >> attrs = extract_flow(packet) >> outport = self.data[dpid, mac_to_str(packet.dst)] >> actions = [[openflow.OFPAT_SET_NW_TOS, "44"], [ openflow.OFPAT_OUTPUT, [0, >> outport]]] >> self.install_datapath_flow( dpid , attrs, 5, 0, actions, bufid, >> openflow.OFP_DEFAULT_PRIORITY, inport, packet) >> >> Could anyone point out where I'm going wrong? >> >> Thanks, >> >> Aaron >> >> >> >> -- >> Aaron O. Rosen >> Masters Student - Network Communication >> 306B Fluor Daniel >> 843.425.9777 >> >> >> ------------------------------------------------------------------------ >> >> _______________________________________________ >> nox-dev mailing list >> nox-dev@noxrepo.org >> http://noxrepo.org/mailman/listinfo/nox-dev_noxrepo.org >> > -- Aaron O. Rosen Masters Student - Network Communication 306B Fluor Daniel 843.425.9777
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