Hi Ben, Thanks. Looking at struct flow I see the structure flow_tnl. Should matching fields of the GTP header be declared in here or directly as members of the flow struct?
Cheers Daniel On Tue, Nov 4, 2014 at 6:50 PM, Ben Pfaff <b...@nicira.com> wrote: > On Tue, Nov 04, 2014 at 07:42:36PM +0100, Dani Camps wrote: >> I would appreciate if anyone can give me a high level orientation on >> the best design approach to accomplish the above. For example should I >> define the new header parameters in the ofp11_match structure and try >> to replicate the code existing to match other parameters (e.g. in >> lib/match.c), or is there an established framework in OVS to define >> new match types? > > You should not modify ofp11_match. That would effectively change the > OpenFlow 1.1 protocol. > > Start by adding a new member to struct flow in flow.h and a new field > to the list in meta-flow.h. This will cause a large number of > compiler warnings (I recommend configuring with --enable-Werror). The > warnings point out all the places in the code that you need to update > to add support. _______________________________________________ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss
