[ndnSIM] Modifying Interest and Data packets

[Spyridon (Spyros) Mastorakis]

Hi,

take a look at the ndn-cxx library used by ndnSIM:

https://github.com/named-data-ndnSIM/ndn-cxx

Modify the data and interest classes to add the fields that you want:

https://github.com/named-data-ndnSIM/ndn-cxx/blob/ndn-cxx-0.3.4-ndnSIM/src/data.cpp
https://github.com/named-data-ndnSIM/ndn-cxx/blob/ndn-cxx-0.3.4-ndnSIM/src/interest.cpp

Make sure that you also modify the way that you encode and decode an NDN packet to/from its wire format (methods wireEncode and wireDecode).

Hope that this helps,

Spyridon (Spyros) Mastorakis
Personal Website: http://cs.ucla.edu/~mastorakis/ <http://cs.ucla.edu/~mastorakis/>
Internet Research Laboratory
Computer Science Department
UCLA

> On Mar 7, 2017, at 12:26 PM, John Scott <scott1091 at yahoo.com> wrote:
> 
> Hi,
> 
> I would like to add extra information in the Interest and Data packets so that intermediate nodes can make forwarding decisions; however, I did not find this option in the ndnSIM.
> Could you please point me to some references?
> 
> Thank you
> 

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