[Nfd-dev] certificate for interacting with NDN testbed
Nikos Fotiou
fotiou at aueb.gr
Fri Jun 3 14:36:29 PDT 2022
Nevertheless, when I advertise the prefix now I receive:
"failure authorization rejected"
This is the output of ndnsec-list -vvv
/ndn/gr/edu/mmlab1/aueb/second22
+->* /ndn/gr/edu/mmlab1/aueb/second22/KEY/%A3%F3%F7%8F%20%077%84
+->*
/ndn/gr/edu/mmlab1/aueb/second22/KEY/%A3%F3%F7%8F%20%077%84/self/v=165429087
4758
Certificate Name:
/ndn/gr/edu/mmlab1/aueb/second22/KEY/%A3%F3%F7%8F%20%077%84/self/v=165429087
4758
Public Key:
Key Type: 256-bit EC
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEn/rAURbPdsUqj/7u6xN05O81A6Jt
yWrcljlhxzLrVP+WC5cniRGg22rzREDRL1GTXWd5LM1PVoI640Ix2cUEXA==
Validity:
Not Before: 2022-06-03T21:14:34
Not After: 2042-05-29T21:14:34
Signature Information:
Signature Type: SignatureSha256WithEcdsa
Key Locator:
Name=/ndn/gr/edu/mmlab1/aueb/second22/KEY/%A3%F3%F7%8F%20%077%84
Self-Signed: yes
+->
/ndn/gr/edu/mmlab1/aueb/second22/KEY/%A3%F3%F7%8F%20%077%84/NDNCERT/v=165429
0901284
Certificate Name:
/ndn/gr/edu/mmlab1/aueb/second22/KEY/%A3%F3%F7%8F%20%077%84/NDNCERT/v=165429
0901284
Public Key:
Key Type: 256-bit EC
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEn/rAURbPdsUqj/7u6xN05O81A6Jt
yWrcljlhxzLrVP+WC5cniRGg22rzREDRL1GTXWd5LM1PVoI640Ix2cUEXA==
Validity:
Not Before: 2022-06-03T21:14:35
Not After: 2022-06-18T21:14:34
Signature Information:
Signature Type: SignatureSha256WithEcdsa
Key Locator: Name=/ndn/gr/edu/mmlab1/KEY/%F7%9C%E4%D3gL%A2%21
* /localhost/operator
+->* /localhost/operator/KEY/%0EC%3B%C8%B0%98%1D%06
+->*
/localhost/operator/KEY/%0EC%3B%C8%B0%98%1D%06/self/v=1654289508625
Certificate Name:
/localhost/operator/KEY/%0EC%3B%C8%B0%98%1D%06/self/v=1654289508625
Public Key:
Key Type: 256-bit EC
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAES6VWBfgXdEeWxs0j1JYsbfTmouzv
47cndijW+SGal49O6YfVWEO9+1XToummsWZPTAPUib7mgK2mtzBiaCpiRA==
Validity:
Not Before: 2022-06-03T20:51:48
Not After: 2042-05-29T20:51:48
Signature Information:
Signature Type: SignatureSha256WithEcdsa
Key Locator:
Name=/localhost/operator/KEY/%0EC%3B%C8%B0%98%1D%06
Self-Signed: yes
From: Nfd-dev <nfd-dev-bounces at lists.cs.ucla.edu> On Behalf Of Nikos Fotiou
via Nfd-dev
Sent: Saturday, June 4, 2022 12:25 AM
To: 'Dehart, John' <jdd at wustl.edu>
Cc: 'ucla_operator' <tianyuan at cs.ucla.edu>; nfd-dev at lists.cs.ucla.edu
Subject: Re: [Nfd-dev] certificate for interacting with NDN testbed
Yeap! Now I received the certificate from mmlab1-aueb and it was
successfully installed in the keychain.
From: Dehart, John <jdd at wustl.edu <mailto:jdd at wustl.edu> >
Sent: Saturday, June 4, 2022 12:09 AM
To: mml_operator <fotiou at aueb.gr <mailto:fotiou at aueb.gr> >
Cc: arizona_operator <shijunxiao at email.arizona.edu
<mailto:shijunxiao at email.arizona.edu> >; ucla_operator <tianyuan at cs.ucla.edu
<mailto:tianyuan at cs.ucla.edu> >; nfd-dev at lists.cs.ucla.edu
<mailto:nfd-dev at lists.cs.ucla.edu>
Subject: Re: [Nfd-dev] certificate for interacting with NDN testbed
Nikos,
we have updated a lot on the Testbed today. Could you try again and see if
it all works now?
Thanks,
John
On Jun 2, 2022, at 7:27 PM, Nikos Fotiou via Nfd-dev
<nfd-dev at lists.cs.ucla.edu <mailto:nfd-dev at lists.cs.ucla.edu> > wrote:
Hi,
Everything is now updated to the latest version from source. I am receiving
the certificate but ndncert-client crashes with the following error:
terminate called after throwing an instance of
'boost::exception_detail::clone_impl<boost::exception_detail::error_info_inj
ector<std::runtime_error> >'
what(): Cannot parse replied certificate
Aborted (core dumped)
Best,
Nikos
From: Junxiao Shi <shijunxiao at email.arizona.edu
<mailto:shijunxiao at email.arizona.edu> >
Sent: Friday, June 3, 2022 3:11 AM
To: Nikos Fotiou <fotiou at aueb.gr <mailto:fotiou at aueb.gr> >
Cc: Tianyuan Yu <tianyuan at cs.ucla.edu <mailto:tianyuan at cs.ucla.edu> >;
<nfd-dev at lists.cs.ucla.edu <mailto:nfd-dev at lists.cs.ucla.edu> >
<nfd-dev at lists.cs.ucla.edu <mailto:nfd-dev at lists.cs.ucla.edu> >
Subject: Re: [Nfd-dev] certificate for interacting with NDN testbed
Hi Nikos
There has been a packet format change related to ForwardingHint and
Delegation.
Your ndn-cxx, NFD, and ndncert versions are incompatible, which causes
decoding error.
Please install all from https://nfd-nightly.ndn.today
<https://nfd-nightly.ndn.today/> or all from latest source code.
Do not mix different versions.
See NFD-nightly instructions for how to switch between installation methods.
Yours, Junxiao
On Thu, Jun 2, 2022, 20:04 Nikos Fotiou via Nfd-dev
<nfd-dev at lists.cs.ucla.edu <mailto:nfd-dev at lists.cs.ucla.edu> > wrote:
I found it.
I can see the challenge in the log file. I enter the correct challenge and
then ndncert-client outputs:
>> Certificate has already been issued, downloading certificate...
>> Interest timeout
In the nfd output I see the following:
1654214277.802105 DEBUG: [nfd.Forwarder] onOutgoingData out=266
data=/ndn/gr/edu/mmlab1/CA/CHALLENGE/%81Qf%7B%0Cz%00%F4/params-sha256=522d0d
7207cb11ac2a5fbd120473a39154326781b0bc74f487c8a4b1becbc7c9/%16M%1B%01%03%1CH
%07F%08%03ndn%08%02gr%08%03edu%08%06mmlab1%08%04aueb%08%09second-14%08%03KEY
%08%087%9EV%27%08%C2C2%08%04self6%08%00%00%01%81%26%CF%E4%A3/%17F0D%02%20gW%
11%95Y%603%17%17%9EB%8BN%7D%B1v%D6%C9%9D%3E~%89%EF%14%5D%82%EF%A5%207R%E4%02
%20p%B3%0A%5B%E9%E3%00Q%E14%8B%21%0C%D2kzz%D3%90%85j%EA%A7%E5SRGS%18%C9%3B%D
A
1654214277.805087 WARN: [nfd.GenericLinkService]
[id=266,local=unix:///run/nfd.sock,remote=fd://33
<unix://run/nfd.sock,remote=fd:/33> ] packet parse error (Unexpected
TLV-TYPE 7 while decoding Delegation): DROP
1654214277.805351 DEBUG: [nfd.Forwarder] onInterestFinalize
interest=/ndn/gr/edu/mmlab1/CA/CHALLENGE/%81Qf%7B%0Cz%00%F4/params-sha256=52
2d0d7207cb11ac2a5fbd120473a39154326781b0bc74f487c8a4b1becbc7c9/%16M%1B%01%03
%1CH%07F%08%03ndn%08%02gr%08%03edu%08%06mmlab1%08%04aueb%08%09second-14%08%0
3KEY%08%087%9EV%27%08%C2C2%08%04self6%08%00%00%01%81%26%CF%E4%A3/%17F0D%02%2
0gW%11%95Y%603%17%17%9EB%8BN%7D%B1v%D6%C9%9D%3E~%89%EF%14%5D%82%EF%A5%207R%E
4%02%20p%B3%0A%5B%E9%E3%00Q%E14%8B%21%0C%D2kzz%D3%90%85j%EA%A7%E5SRGS%18%C9%
3B%DA satisfied
Any clue?
Thanks,
Nikos
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