<div dir="auto">Hi Nikos<div dir="auto"><br></div><div dir="auto">There has been a packet format change related to ForwardingHint and Delegation.</div><div dir="auto">Your ndn-cxx, NFD, and ndncert versions are incompatible, which causes decoding error.</div><div dir="auto"><br></div><div dir="auto">Please install all from <a href="https://nfd-nightly.ndn.today">https://nfd-nightly.ndn.today</a> or all from latest source code.</div><div dir="auto">Do not mix different versions.</div><div dir="auto">See NFD-nightly instructions for how to switch between installation methods.</div><div dir="auto"><br></div><div dir="auto">Yours, Junxiao<br><br><div class="gmail_quote" dir="auto"><div dir="ltr" class="gmail_attr">On Thu, Jun 2, 2022, 20:04 Nikos Fotiou via Nfd-dev <<a href="mailto:nfd-dev@lists.cs.ucla.edu">nfd-dev@lists.cs.ucla.edu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div lang="EL" link="blue" vlink="purple" style="word-wrap:break-word"><div class="m_-6344986471301701745WordSection1"><p class="MsoNormal"><span lang="EN-US">I found it. <u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p><p class="MsoNormal"><span lang="EN-US">I can see the challenge in the log file. I enter the correct challenge and then ndncert-client outputs:<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p><p class="MsoNormal"><span lang="EN-US">>> Certificate has already been issued, downloading certificate...<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US">>> Interest timeout<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p><p class="MsoNormal"><span lang="EN-US">In the nfd output I see the following:<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p><p class="MsoNormal"><span lang="EN-US">1654214277.802105 DEBUG: [nfd.Forwarder] onOutgoingData out=266 data=/ndn/gr/edu/mmlab1/CA/CHALLENGE/%81Qf%7B%0Cz%00%F4/params-sha256=522d0d7207cb11ac2a5fbd120473a39154326781b0bc74f487c8a4b1becbc7c9/%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%DA<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US">1654214277.805087  WARN: [nfd.GenericLinkService] [id=266,local=unix:///run/nfd.sock,remote=fd://33] packet parse error (Unexpected TLV-TYPE 7 while decoding Delegation): DROP<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US">1654214277.805351 DEBUG: [nfd.Forwarder] onInterestFinalize interest=/ndn/gr/edu/mmlab1/CA/CHALLENGE/%81Qf%7B%0Cz%00%F4/params-sha256=522d0d7207cb11ac2a5fbd120473a39154326781b0bc74f487c8a4b1becbc7c9/%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%DA satisfied<br><br><u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US">Any clue?<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p><p class="MsoNormal"><span lang="EN-US">Thanks,<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US">Nikos<u></u><u></u></span></p><p class="MsoNormal"><br></p></div></div>
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