[Nfd-dev] Try NDNCERT (based on Interest-Data exchange) and get an NDN certificate today

[Zhiyi Zhang]

Hi Junxiao,

Thank you for your tips.
Before we focus more on the basic functionalities without much attention on
robustness. Given now we are deploying the system, we really should improve
the robustness and do rigorous checking when get input from the network.

Really valuable lesson. Thank you Junxiao!

After some period of time of running ndncert, I will do a update to make
the system better.

Best,
Zhiyi

On Wed, Aug 1, 2018 at 3:26 PM Junxiao Shi <shijunxiao at email.arizona.edu>
wrote:

> Hi Zhiyi
>
> I believe I’ve successfully crashed your CA with the following command:
> ndnpeek /ndn/edu/ucla/CA/_DOWNLOAD/X
>
> This Interest crashes the CA because it does not check for JSON encoding
> errors.
> Lesson: Don’t trust any input from the network.
>
> Yours, Junxiao
>
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