I see. Thanks! So, for example, if the previous event handler modifies some field (e.g., src ip) in the IP header, the next one will get that modified packet?
-Joon On Feb 6, 2014, at 11:10 PM, Murphy McCauley <murphy.mccau...@gmail.com> wrote: > Often it will be the modified version, but it depends on how it was modified. > The earlier event handler gets to choose. > > -- Murphy > > On Feb 6, 2014, at 10:43 PM, Kim, Hyojoon <jo...@gatech.edu> wrote: > >> Hi, >> >> I have a question about packet-in message processing chain in POX. >> >> So if one specifies a 'sequential' ordering of packet processing (through >> setting component listener's priority), does each component receive the same >> copy of the packet (i.e., initial packet_in), or does each can get the >> packet as (potentially) modified by the previous component? >> >> Thanks, >> Joon >
