[ndnSIM] how to modify nonce field in Interest packet
huyao0107 at gmail.com
Sun Apr 28 19:12:04 PDT 2013
Thanks for your reply. I see.
One more question is about interest time out or retransmission. Is there a
method or function to deal with Interest retransmission or retransmission
queue in ndnsim? How about adding a new value to the nonce field in
retransmission Interest packet to differentiate it from the orginal one?
I assume that by default the original Interest and the retransmission
Interest if timeout happens should be the same format, right?
Thanks a lot ~
2013/4/29 Alex Afanasyev <alexander.afanasyev at ucla.edu>
> Hi huyao,
> (1) The application is fully responsible to put the nonce into the
> interests. ndn::Consumer-based applications put nonce from uniform
> distribution (
> (2) There is GetNonce() method for ndn::Interest class
> (3) If you write your own app, you just set nonce using SetNonce method.
> If you want to reuse existing consumers, then you probably need to change
> their implementation to some extent.
> On Apr 28, 2013, at 7:06 AM, yao hu <huyao0107 at gmail.com> wrote:
> Hi Alex,
> ndnsim documents says nonce field is filled with a value of uint32_t
> type. Could you please tell
> (1) what value is filled in nonce field in the current Interest packet
> (2) how to get the nonce value when receiving Interest packet?
> (3) is it possible to fill a self-defined value into nonce field?
> Thanks very much!
> ndnSIM mailing list
> ndnSIM at lists.cs.ucla.edu
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