[Nfd-dev] certificate for interacting with NDN testbed
Dehart, John
jdd at wustl.edu
Fri Jun 3 07:44:12 PDT 2022
> On Jun 2, 2022, at 6:44 PM, Junxiao Shi via Nfd-dev <nfd-dev at lists.cs.ucla.edu> wrote:
>
> Hi Nikos
>
> If you are the operator of a node, you can see the logs in systemd with journalctl command.
> You won't be able to see logs from other nodes.
>
> I offered NDNOPS to send with my MXroute account has a quota of 300 messages per hour, but they decided on using Gmail that can only send 500 messages per day, so it runs out sometimes and then you have to wait until next day.
At the time, I already had the gmail configuration set up and so stuck with that, but if your MXroute option is still available, I’ll
take a look at moving to that. What do I need to know to use/configure it?
John
>
> Yours, Junxiao
>
> On Thu, Jun 2, 2022, 19:38 Nikos Fotiou via Nfd-dev <nfd-dev at lists.cs.ucla.edu <mailto:nfd-dev at lists.cs.ucla.edu>> wrote:
> Dear Tianyuan,
>
>
>
> Is it possible for us to see the log file of ndncert-ca-server in our testbed machines? This way we can overcome the mail delivery issues.
>
>
>
> Best,
>
> Nikos
>
>
>
> From: Tianyuan Yu <tianyuan at cs.ucla.edu <mailto:tianyuan at cs.ucla.edu>>
> Sent: Friday, June 3, 2022 1:23 AM
> To: Davide Pesavento <davidepesa at gmail.com <mailto:davidepesa at gmail.com>>
> Cc: John DeHart <jdd at wustl.edu <mailto:jdd at wustl.edu>>; nfd-dev at lists.cs.ucla.edu <mailto:nfd-dev at lists.cs.ucla.edu>; Nikos Fotiou <fotiou at aueb.gr <mailto:fotiou at aueb.gr>>
> Subject: Re: [Nfd-dev] certificate for interacting with NDN testbed
>
>
>
> Hi All,
>
>
>
> I checked the log, it says:
>
>
>
> Jun 02 21:27:41 suns.cs.ucla.edu <https://nam10.safelinks.protection.outlook.com/?url=http%3A%2F%2Fsuns.cs.ucla.edu%2F&data=05%7C01%7Cjdd%40wustl.edu%7C05919fb11cc943eaad3b08da44f1d7dc%7C4ccca3b571cd4e6d974b4d9beb96c6d6%7C0%7C0%7C637898104518751728%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=w%2Flj4%2BI9J7I%2BuN4xzCINxM1pPxg0vj8dFVi9C3L9Tdk%3D&reserved=0> ndncert-ca-server[2916672]: smtplib.SMTPDataError: (550, b'5.4.5 Daily user sending quota exceeded. q8-20020a05620a038800b006a65ab477a9sm3760973qkm.61 - gsmtp')
> Jun 02 21:27:41 suns.cs.ucla.edu <https://nam10.safelinks.protection.outlook.com/?url=http%3A%2F%2Fsuns.cs.ucla.edu%2F&data=05%7C01%7Cjdd%40wustl.edu%7C05919fb11cc943eaad3b08da44f1d7dc%7C4ccca3b571cd4e6d974b4d9beb96c6d6%7C0%7C0%7C637898104518751728%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=w%2Flj4%2BI9J7I%2BuN4xzCINxM1pPxg0vj8dFVi9C3L9Tdk%3D&reserved=0> ndncert-ca-server[2345427]: 1654205261.126304 TRACE: [ndncert.challenge.email] EmailSending Script ndncert-send-email-challenge fails.
> Jun 02 21:27:41 suns.cs.ucla.edu <https://nam10.safelinks.protection.outlook.com/?url=http%3A%2F%2Fsuns.cs.ucla.edu%2F&data=05%7C01%7Cjdd%40wustl.edu%7C05919fb11cc943eaad3b08da44f1d7dc%7C4ccca3b571cd4e6d974b4d9beb96c6d6%7C0%7C0%7C637898104518751728%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=w%2Flj4%2BI9J7I%2BuN4xzCINxM1pPxg0vj8dFVi9C3L9Tdk%3D&reserved=0> ndncert-ca-server[2345427]: 1654205261.126338 TRACE: [ndncert.challenge.email] Secret for request 5B6125CB2571ED64 : 469463
> Jun 02 21:27:41 suns.cs.ucla.edu <https://nam10.safelinks.protection.outlook.com/?url=http%3A%2F%2Fsuns.cs.ucla.edu%2F&data=05%7C01%7Cjdd%40wustl.edu%7C05919fb11cc943eaad3b08da44f1d7dc%7C4ccca3b571cd4e6d974b4d9beb96c6d6%7C0%7C0%7C637898104518751728%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=w%2Flj4%2BI9J7I%2BuN4xzCINxM1pPxg0vj8dFVi9C3L9Tdk%3D&reserved=0> ndncert-ca-server[2345427]: 1654205261.394190 TRACE: [ndncert.ca <https://nam10.safelinks.protection.outlook.com/?url=http%3A%2F%2Fndncert.ca%2F&data=05%7C01%7Cjdd%40wustl.edu%7C05919fb11cc943eaad3b08da44f1d7dc%7C4ccca3b571cd4e6d974b4d9beb96c6d6%7C0%7C0%7C637898104518751728%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=rlUPJ6HI5kgr6MoxDJ0CjM%2BGIYqZNvO%2F8SB8w8Oldxw%3D&reserved=0>] No failure no success. Challenge moves on
>
>
>
> It seems that the CA did process the request and generated a challenge code 469463, but the email was failing because of the SMTP server (I suppose it's gmail?).
>
>
>
> Best,
>
> Tianyuan
>
>
>
> On Thu, Jun 2, 2022 at 3:03 PM Davide Pesavento <davidepesa at gmail.com <mailto:davidepesa at gmail.com>> wrote:
>
> John and/or Tianyuan,
>
> could you please take a look at the ndncert issue below?
>
> Thanks,
> Davide
>
> On Thu, Jun 2, 2022 at 5:57 PM Nikos Fotiou via Nfd-dev
> <nfd-dev at lists.cs.ucla.edu <mailto:nfd-dev at lists.cs.ucla.edu>> wrote:
> >
> > By the way, I didn’t have success with ndncert client: I never receive the verification code. I tried both nikosft at gmail.com <mailto:nikosft at gmail.com> (which corresponds to /ndn/com/gmail/nikosft) as well as fotiou at aueb.gr <mailto:fotiou at aueb.gr> (which corresponds to /ndn/gr/edu/mmlab1/aueb/fotiou)
> >
>
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