<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Jan 31, 2017, at 10:31 AM, Junxiao Shi <<a href="mailto:shijunxiao@email.arizona.edu" class="">shijunxiao@email.arizona.edu</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class=""><div class="gmail_extra"><div class="gmail_quote"><div class="">Hi Alex </div><div class=""><br class=""></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word" class=""><span class=""><blockquote type="cite" class=""><div dir="ltr" class=""><div class="gmail_extra">Under the new proposal, <font face="monospace, monospace" class="">nfdc route add</font> command accepts FaceUri and uses that to query an existing face. This should not be considered "inter-command dependency", because the operator can simply run "<font face="monospace, monospace" class="">nfdc face create udp://<a href="http://hobo.cs.arizona.edu/" target="_blank" class="">hobo.cs.arizona.edu</a> && nfdc route add / udp://<a href="http://hobo.cs.arizona.edu/" target="_blank" class="">hobo.cs.arizona.edu</a></font>" without scraping the output of the first subcommand.<br class=""></div></div></blockquote><br class=""></span><div class="">I that case, I don't understand what the question/proposal is really about. Remove faceUri handling for unregister? unregister doesn't support faceUri (per man page) already.</div><div class=""><br class=""></div></div></blockquote><div class="">The proposal is about:</div><div class=""><ul class=""><li class="">FaceUri is accepted in most places where FaceId is accepted, including but not limited to <font face="monospace, monospace" class="">nfdc face destroy</font>, <font face="monospace, monospace" class="">nfdc route add</font>, <font face="monospace, monospace" class="">nfdc route remove</font>.</li><li class="">In these commands, FaceUri can only <b class="">reference an existing face</b> (via <font face="monospace, monospace" class="">faces/query</font> operation), it <b class="">cannot implicitly create</b> a new face.</li></ul></div><div class="">Also, old <font face="monospace, monospace" class="">nfdc register</font> command will remain unchanged until its removal.</div></div></div></div></div></blockquote></div><div><br class=""></div><div>Ok. Sorry for my misunderstanding. I have no objections for the above proposal and support it.</div><div><br class=""></div><div>--</div><div>Alex</div><br class=""></body></html>