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<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Eren,<div class=""><br class=""></div><div class="">Thanks, this looks like a bug in ipptool. Filed CUPS STR #4563 to track a fix:</div><div class=""><br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span><a href="http://www.cups.org/str.php?L4563" class="">http://www.cups.org/str.php?L4563</a></div><div class=""><br class=""></div><div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Jan 12, 2015, at 6:10 PM, Rodriguez, Eren <<a href="mailto:eren.rodriguez@hp.com" class="">eren.rodriguez@hp.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class="">
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<div class="WordSection1"><p class="MsoNormal"><span style="font-size: 12pt;" class="">Hello,<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size: 12pt;" class=""> </span></p><p class="MsoNormal"><span style="font-size: 12pt;" class="">I have been playing with the IPP Everywhere Printer Self-Certification test suite and I would like to challenge another failure seen with our IPP printers at HP.<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size: 12pt;" class="">I apologize if these experience reports seem staggered, but I needed to investigate this issue further before reporting them as possible test error.<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size: 12pt;" class=""> </span></p><p class="MsoNormal"><span style="font-size: 12pt;" class="">More specifically, inside
<b class="">ipp-tests.test</b>, there are test cases around printer-resident URIs and their hostname expectations.<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size: 12pt;" class=""> </span></p><p class="MsoNormal" style="text-indent:.5in"><span style="font-size: 10pt; font-family: 'Courier New';" class="">I-9. Get-Printer-Attributes Operation (default) [FAIL]<o:p class=""></o:p></span></p><p class="MsoNormal" style="text-indent:.5in"><span style="font-size: 10pt; font-family: 'Courier New';" class=""> RECEIVED: 12508 bytes in response<o:p class=""></o:p></span></p><p class="MsoNormal" style="text-indent:.5in"><span style="font-size: 10pt; font-family: 'Courier New';" class=""> status-code = successful-ok (successful-ok)<o:p class=""></o:p></span></p><p class="MsoNormal" style="text-indent:.5in"><span style="font-size: 10pt; font-family: 'Courier New';" class=""> EXPECTED: printer-icons WITH-ALL-VALUES "HP6451060F1496.local."<o:p class=""></o:p></span></p><p class="MsoNormal" style="text-indent:.5in"><span style="font-size: 10pt; font-family: 'Courier New';" class=""> GOT: printer-icons="<a href="http://hp6451060f1496.local/webApps/images/printer-small.png" class="">http://HP6451060F1496.local/webApps/images/printer-small.png</a>"<o:p class=""></o:p></span></p><p class="MsoNormal" style="text-indent:.5in"><span style="font-size: 10pt; font-family: 'Courier New';" class=""> GOT: printer-icons="<a href="http://hp6451060f1496.local/webApps/images/printer.png" class="">http://HP6451060F1496.local/webApps/images/printer.png</a>"<o:p class=""></o:p></span></p><p class="MsoNormal" style="text-indent:.5in"><span style="font-size: 10pt; font-family: 'Courier New';" class=""> GOT: printer-icons="<a href="http://hp6451060f1496.local/webApps/images/printer-large.png" class="">http://HP6451060F1496.local/webApps/images/printer-large.png</a>"<o:p class=""></o:p></span></p><p class="MsoNormal" style="text-indent:.5in"><span style="font-size: 10pt; font-family: 'Courier New';" class=""> EXPECTED: printer-supply-info-uri WITH-VALUE "HP6451060F1496.local."<o:p class=""></o:p></span></p><p class="MsoNormal" style="text-indent:.5in"><span style="font-size: 10pt; font-family: 'Courier New';" class=""> GOT: printer-supply-info-uri=<a href="http://hp6451060f1496.local/#hId-pgInkConsumables" class="">http://HP6451060F1496.local/#hId-pgInkConsumables</a><o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size: 12pt;" class=""> </span></p><p class="MsoNormal"><span style="font-size: 12pt;" class="">According to the IPP Everywhere specification, Section 8.4, “Printers SHOULD use the HTTP Host: header value when generating URIs for use in Client responses.”<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size: 12pt;" class="">Internally, we have captured a WireShark trace while running the tests and noticed that none of the incoming HTTP/IPP packets included the ‘.’ at the end. This is why our responses never included
it either. See attached screenshot for more details.<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size: 12pt;" class=""> </span></p><p class="MsoNormal"><span style="font-size: 12pt;" class="">Mike, Ira, if you want to see the actual .pcap file, I can send it to you privately.<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size: 12pt;" class=""> </span></p><p class="MsoNormal"><span style="font-size: 12pt;" class="">Thank you in advance,<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size: 12pt;" class="">Eren Rodriguez @ HP inkjet<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size: 12pt;" class=""> </span></p>
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<span id="cid:7E9731A9-3F35-4DDB-8F6B-9E24A0E8E0E7@eastlink.ca"><IPPEverywhere_Host_local_dot_missing.png></span>_______________________________________________<br class="">ipp mailing list<br class=""><a href="mailto:ipp@pwg.org" class="">ipp@pwg.org</a><br class="">https://www.pwg.org/mailman/listinfo/ipp<br class=""></div></blockquote></div><br class=""><div class="">
<div style="color: rgb(0, 0, 0); letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">_________________________________________________________<br class="">Michael Sweet, Senior Printing System Engineer, PWG Chair<br class=""></div>
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