[Nfd-dev] how to disable the ContentStore?

Junxiao Shi shijunxiao at email.arizona.edu
Tue Feb 14 04:21:53 PST 2017


Hi Matteo

I would like to disable the CS on a node.
> Should I write in the node.conf simply cs_max_packets 0 ?

Yes.

how can a producer forbid a packet to be cached?
> Should I set the freshnessPeriod to 0?

FreshnessPeriod=0 still allows the Data to be cached, but it cannot satisfy
any Interest with MustBeFresh selector.
CachePolicy=NoCache in NDNLPv2 header (implemented as
ndn::lp::CachePolicyTag in ndn-cxx) forbids local NFD to cache a Data, but
other NFD can still cache it.

Yours, Junxiao
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