[ndnSIM] Question about updating name prefix list of the routers

[Junxiao Shi]

Hi Sabet

Yes, the Interest is now signed.
Run the scenario within GDB, and type bt full upon crash, so that you can see where the crash happens.

Yours, Junxiao

> On Mar 22, 2017, at 1:01 PM, Muhammad Hosain Abdollahi Sabet <mhasabet at gmail.com> wrote:
> 
> 
> I did as you said:
> 
>     auto advertiseCommand = make_shared<Interest>();
>     Name command = Name("/localhost/nlsr/prefix-update/advertise");
>     ndn::nfd::ControlParameters parameters;
>     parameters.setName(Name("/updated-prefix"));
>     advertiseCommand->setName(command.append(parameters.wireEncode()));
>     m_keyChain.sign(*advertiseCommand);
>     m_transmittedInterests(advertiseCommand,this,m_face);
>     m_appLink->onReceiveInterest(*advertiseCommand);
> 
> And you can see that the interest is signed:
> 
> 6s 2 nfd.Forwarder:onIncomingInterest(): [DEBUG] onIncomingInterest face=261 interest=/localhost/nlsr/prefix-update/advertise/h%12%07%10%08%0Eupdated-prefix/%17p/n%29%05B%EE%F41g/%164%1B%01%01%1C%2F%07-%08%0Ctmp-identity%08%04Z%21%0A%16%08%03KEY%08%09ksk-16106%08%07ID-CERT/%17%FD%01%00%A0%9A%8CS%7CQU%24%E9%A7%5B%AE%84%5B%C0%9D%19W%5B%F6%FA%15%BC%8B%F8%FD%D4B%F7%F4%A7%03%C5SDY%A1%98%B3%A9%17%7B%DDE%D1JF%5E%F1%0A%7BY%13qA%24HP%DEV%D4%F0%F6Qr%27y%EA-L%82%A1u%01%2A%F2%FB%16%B4%82%02%18%8D%B7Z%C4%22%7C%E8SU%98%E5%C1%CF%D2%1FE%21%D0A%FD%40%85%C3D%94D%B6%95%FA%10%1AS%19%1E13%7C6%BC%21%86%D7q%9A%CC%1D%C3%13d%90%C9%C3%14%AB%3D%BA%AA%E4%A3%3C%98U%CF%7F%BC.j%9B%0C0ui%40%CBnMa%B8%19%2FWR%06%90D%EF%92%EEM%F6%0Am%25%FF%95%97%CF%F6%84W+%FCA%3D%FB%8B%8A%CA-1%98%8A%5B%1F%14%D3%CB%25%16%B5%95%8AB%D66%13%B5%A8m%F5%8F%1E1o%ADx%0EX%D1LFrS%BF%81%B5%92m%A2%26%91%D71o%FA%CCA%AC%BB7%FFI%210%8DW%E5%F6ctO%2C%3A%CF
> 
> But then again:
> 
> terminate called after throwing an instance of 'boost::exception_detail::clone_impl<boost::exception_detail::error_info_injector<ndn::name::Component::Error> >'
>   what():  Name component does not have the requested marker or the value is not a nonNegativeInteger
> 
> I don't think it is a bug. I guess there is something I should've done but didn't and I'm looking for it. But if it is, I will post a complete report of the environment, steps to reproduce, expected/actual result and so on.
> 
> Thanks,
> Sabet​
> 

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