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<h3>
Eric S. Raymond pushed to branch master
at <a href="https://gitlab.com/NTPsec/ntpsec">NTPsec / ntpsec</a>
</h3>
<h4>
Commits:
</h4>
<ul>
<li>
<strong><a href="https://gitlab.com/NTPsec/ntpsec/commit/7226de829d1310149a3bbfc7fbeaddb0380dfc3b">7226de82</a></strong>
<div>
<span>by Eric S. Raymond</span>
<i>at 2016-09-09T08:15:44-04:00</i>
</div>
<pre class="commit-message" style="margin: 0; white-space: pre-wrap">Code reuse - teach ntptrace to use ntp.util.
</pre>
</li>
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<h4>3 changed files:</h4>
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<li class="file-stats">
<a href="#diff-0" style="text-decoration: none">
docs/includes/ntptrace-body.txt
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+
ntptrace/ntp
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ntptrace/ntptrace
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<h4>Changes:</h4>
<li id="diff-0">
<a href="https://gitlab.com/NTPsec/ntpsec/commit/7226de829d1310149a3bbfc7fbeaddb0380dfc3b#diff-0"><strong>docs/includes/ntptrace-body.txt</strong></a>
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<pre style="margin: 0"> <span id="LC12" class="line"></span>
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<pre style="margin: 0"> <span id="LC13" class="line">== DESCRIPTION ==</span>
</pre>
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<pre style="margin: 0"> <span id="LC14" class="line"></span>
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<td class="diff-line-num new_line old" data-linenumber="15" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0"> <span id="LC15" class="line">+ntptrace+ is a python script that uses the {ntpq} utility program to follow</span>
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<td class="diff-line-num new_line old" data-linenumber="15" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0"> <span id="LC16" class="line">the chain of NTP servers from a given host back to the primary time</span>
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<td class="diff-line-num old old_line" data-linenumber="17" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="15" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0"> <span id="LC17" class="line">source. For ntptrace to work properly, each of these servers must</span>
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<td class="diff-line-num new new_line" data-linenumber="15" style="background: #ddfbe6; border-right-color: #c7f0d2; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#ddfbe6">
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<pre style="margin: 0"> <span id="LC15" class="line">+ntptrace+ is a python script that uses the {ntpq} utility program to</span>
</pre>
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<pre style="margin: 0"> <span id="LC16" class="line">follow the chain of NTP servers from a given host back to the primary</span>
</pre>
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<pre style="margin: 0"> <span id="LC17" class="line">time source.</span>
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<pre style="margin: 0"> <span id="LC18" class="line"></span>
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<pre style="margin: 0"> <span id="LC19" class="line">For +ntptrace+ to work properly, each of these servers must</span>
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<pre style="margin: 0"> <span id="LC20" class="line">implement the NTP Control and Monitoring Protocol specified in RFC 1305</span>
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<td class="diff-line-num new_line old" data-linenumber="21" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0"> <span id="LC19" class="line">and enable NTP Mode 6 packets.</span>
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<pre style="margin: 0"> <span id="LC21" class="line">and enable NTP Mode 6 control packets.  Nowadays it is usual for</span>
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<pre style="margin: 0"> <span id="LC22" class="line">public timeservers to disable Mode 6 queries, so this script is</span>
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<pre style="margin: 0"> <span id="LC23" class="line">unlikely to be very useful unless you have a collectioon of</span>
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<td class="diff-line-num new new_line" data-linenumber="24" style="background: #ddfbe6; border-right-color: #c7f0d2; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#ddfbe6">
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<pre style="margin: 0"> <span id="LC24" class="line">specially-configured timeservers on your LAN.</span>
</pre>
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<pre style="margin: 0"> <span id="LC25" class="line"></span>
</pre>
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<pre style="margin: 0"> <span id="LC26" class="line">If given no arguments, ntptrace starts with localhost. Here is an</span>
</pre>
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<pre style="margin: 0"> <span id="LC27" class="line">example of the output from ntptrace:</span>
</pre>
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<li id="diff-1">
<a href="https://gitlab.com/NTPsec/ntpsec/commit/7226de829d1310149a3bbfc7fbeaddb0380dfc3b#diff-1"><strong>ntptrace/ntp</strong></a>
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<pre style="margin: 0"> <span id="LC1" class="line">../pylib</span></pre>
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<li id="diff-2">
<a href="https://gitlab.com/NTPsec/ntpsec/commit/7226de829d1310149a3bbfc7fbeaddb0380dfc3b#diff-2"><strong>ntptrace/ntptrace</strong></a>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="17" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="17" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">...</td>
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<pre style="margin: 0"> <span id="LC17" class="line"><span class="kn" style="font-weight: bold">import</span> <span class="nn" style="color: #555">socket</span></span>
</pre>
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<pre style="margin: 0"> <span id="LC18" class="line"><span class="kn" style="font-weight: bold">import</span> <span class="nn" style="color: #555">subprocess</span></span>
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<pre style="margin: 0"> <span id="LC19" class="line"><span class="kn" style="font-weight: bold">import</span> <span class="nn" style="color: #555">sys</span></span>
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<pre style="margin: 0"> <span id="LC20" class="line"></span>
</pre>
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<pre style="margin: 0"> <span id="LC20" class="line"><span class="kn" style="font-weight: bold">import</span> <span class="nn" style="color: #555">ntp.util</span></span>
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<pre style="margin: 0"> <span id="LC21" class="line"></span>
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<pre style="margin: 0"> <span id="LC22" class="line"><span class="k" style="font-weight: bold">def</span> <span class="nf" style="color: #900; font-weight: bold">get_info</span><span class="p">(</span><span class="n" style="color: #333">host</span><span class="p">):</span></span>
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<pre style="margin: 0"> <span id="LC23" class="line">    <span class="n" style="color: #333">info</span> <span class="o" style="font-weight: bold">=</span> <span class="n" style="color: #333">ntp_read_vars</span><span class="p">(</span><span class="mi" style="color: #099">0</span><span class="p">,</span> <span class="p">[],</span> <span class="n" style="color: #333">host</span><span class="p">)</span></span>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="84" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="84" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">...</td>
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<pre style="margin: 0"> <span id="LC84" class="line">    <span class="k" style="font-weight: bold">return</span> <span class="n" style="color: #333">outvars</span></span>
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<pre style="margin: 0"> <span id="LC86" class="line"></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="87" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
87
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<td class="diff-line-num new_line old" data-linenumber="87" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0"> <span id="LC87" class="line"><span class="k" style="font-weight: bold">def</span> <span class="nf" style="color: #900; font-weight: bold">do_dns</span><span class="p">(</span><span class="n" style="color: #333">hostname</span><span class="p">):</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="88" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
88
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<td class="diff-line-num new_line old" data-linenumber="87" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0"> <span id="LC88" class="line">    <span class="k" style="font-weight: bold">try</span><span class="p">:</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="89" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
89
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<td class="diff-line-num new_line old" data-linenumber="87" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0"> <span id="LC89" class="line">        <span class="n" style="color: #333">ai</span> <span class="o" style="font-weight: bold">=</span> <span class="n" style="color: #333">socket</span><span class="o" style="font-weight: bold">.</span><span class="n" style="color: #333">getaddrinfo</span><span class="p">(</span><span class="n" style="color: #333">hostname</span><span class="p">,</span> <span class="bp" style="color: #999">None</span><span class="p">,</span> <span class="mi" style="color: #099">0</span><span class="p">,</span> <span class="mi" style="color: #099">0</span><span class="p">,</span> <span class="mi" style="color: #099">0</span><span class="p">,</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="90" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
90
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<td class="diff-line-num new_line old" data-linenumber="87" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0"> <span id="LC90" class="line">                                <span class="n" style="color: #333">socket</span><span class="o" style="font-weight: bold">.</span><span class="n" style="color: #333">AI_CANONNAME</span><span class="p">)</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="91" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
91
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<td class="diff-line-num new_line old" data-linenumber="87" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0"> <span id="LC91" class="line">    <span class="k" style="font-weight: bold">except</span> <span class="n" style="color: #333">socket</span><span class="o" style="font-weight: bold">.</span><span class="n" style="color: #333">gaierror</span> <span class="k" style="font-weight: bold">as</span> <span class="n" style="color: #333">e</span><span class="p">:</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="92" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
92
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<td class="diff-line-num new_line old" data-linenumber="87" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0"> <span id="LC92" class="line">        <span class="k" style="font-weight: bold">print</span><span class="p">(</span><span class="s" style="color: #d14">'getaddrinfo failed: </span><span class="si" style="color: #d14">%</span><span class="s" style="color: #d14">s'</span> <span class="o" style="font-weight: bold">%</span> <span class="n" style="color: #333">e</span><span class="o" style="font-weight: bold">.</span><span class="n" style="color: #333">strerr</span><span class="p">,</span> <span class="nb" style="color: #0086b3">file</span><span class="o" style="font-weight: bold">=</span><span class="n" style="color: #333">sys</span><span class="o" style="font-weight: bold">.</span><span class="n" style="color: #333">stderr</span><span class="p">)</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="93" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
93
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<td class="diff-line-num new_line old" data-linenumber="87" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0"> <span id="LC93" class="line">        <span class="k" style="font-weight: bold">raise</span> <span class="nb" style="color: #0086b3">SystemExit</span><span class="p">(</span><span class="mi" style="color: #099">1</span><span class="p">)</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="94" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
94
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<td class="diff-line-num new_line old" data-linenumber="87" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0"> <span id="LC94" class="line">    <span class="p">(</span><span class="n" style="color: #333">family</span><span class="p">,</span> <span class="n" style="color: #333">socktype</span><span class="p">,</span> <span class="n" style="color: #333">proto</span><span class="p">,</span> <span class="n" style="color: #333">canonname</span><span class="p">,</span> <span class="n" style="color: #333">sockaddr</span><span class="p">)</span> <span class="o" style="font-weight: bold">=</span> <span class="n" style="color: #333">ai</span><span class="p">[</span><span class="mi" style="color: #099">0</span><span class="p">]</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="95" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
95
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<td class="diff-line-num new_line old" data-linenumber="87" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0"> <span id="LC95" class="line">    <span class="k" style="font-weight: bold">try</span><span class="p">:</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="96" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
96
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<td class="diff-line-num new_line old" data-linenumber="87" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0"> <span id="LC96" class="line">        <span class="n" style="color: #333">name</span> <span class="o" style="font-weight: bold">=</span> <span class="n" style="color: #333">socket</span><span class="o" style="font-weight: bold">.</span><span class="n" style="color: #333">getnameinfo</span><span class="p">(</span><span class="n" style="color: #333">sockaddr</span><span class="p">,</span> <span class="n" style="color: #333">socket</span><span class="o" style="font-weight: bold">.</span><span class="n" style="color: #333">NI_NAMEREQD</span><span class="p">)</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="97" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
97
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<td class="diff-line-num new_line old" data-linenumber="87" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
 
</td>
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<pre style="margin: 0"> <span id="LC97" class="line">    <span class="k" style="font-weight: bold">except</span> <span class="n" style="color: #333">socket</span><span class="o" style="font-weight: bold">.</span><span class="n" style="color: #333">gaierror</span><span class="p">:</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="98" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
98
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<td class="diff-line-num new_line old" data-linenumber="87" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0"> <span id="LC98" class="line">        <span class="k" style="font-weight: bold">return</span> <span class="n" style="color: #333">canonname</span><span class="o" style="font-weight: bold">.</span><span class="n" style="color: #333">lower</span><span class="p">()</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="99" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
99
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<td class="diff-line-num new_line old" data-linenumber="87" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
 
</td>
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<pre style="margin: 0"> <span id="LC99" class="line">    <span class="k" style="font-weight: bold">return</span> <span class="n" style="color: #333">name</span><span class="p">[</span><span class="mi" style="color: #099">0</span><span class="p">]</span><span class="o" style="font-weight: bold">.</span><span class="n" style="color: #333">lower</span><span class="p">()</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="100" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
100
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<td class="diff-line-num new_line old" data-linenumber="87" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
 
</td>
<td class="line_content noteable_line old" style="background: #fbe9eb; padding-left: 0.5em; padding-right: 0.5em" bgcolor="#fbe9eb">
<pre style="margin: 0"> <span id="LC100" class="line"></span>
</pre>
</td>
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<td class="diff-line-num old old_line" data-linenumber="101" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
101
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<td class="diff-line-num new_line old" data-linenumber="87" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
 
</td>
<td class="line_content noteable_line old" style="background: #fbe9eb; padding-left: 0.5em; padding-right: 0.5em" bgcolor="#fbe9eb">
<pre style="margin: 0"> <span id="LC101" class="line"></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="102" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">
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<pre style="margin: 0"> <span id="LC87" class="line"><span class="n" style="color: #333">usage</span> <span class="o" style="font-weight: bold">=</span> <span class="s" style="color: #d14">r"""ntptrace - Trace peers of an NTP server.</span></span>
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<td class="diff-line-num old_line" data-linenumber="103" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="88" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">
88
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<pre style="margin: 0"> <span id="LC88" class="line"><span class="s" style="color: #d14">USAGE: ntptrace [ -<flag> [<val>] | --<name>[{=| }<val>] ]... [host]</span></span>
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<td class="diff-line-num old_line" data-linenumber="104" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="89" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">
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<td class="line_content noteable_line" style="padding-left: 0.5em; padding-right: 0.5em">
<pre style="margin: 0"> <span id="LC89" class="line"></span>
</pre>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="148" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="133" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="background: #fafafa; color: rgba(0,0,0,0.3); padding-left: 0.5em; padding-right: 0.5em" bgcolor="#fafafa">@@ -148,7 +133,7 @@ while True:</td>
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148
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<td class="diff-line-num new_line" data-linenumber="133" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">
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<td class="line_content noteable_line" style="padding-left: 0.5em; padding-right: 0.5em">
<pre style="margin: 0"> <span id="LC133" class="line">        <span class="k" style="font-weight: bold">break</span></span>
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<td class="diff-line-num old_line" data-linenumber="149" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="134" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">
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<td class="line_content noteable_line" style="padding-left: 0.5em; padding-right: 0.5em">
<pre style="margin: 0"> <span id="LC134" class="line"></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="150" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="135" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">
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<td class="line_content noteable_line" style="padding-left: 0.5em; padding-right: 0.5em">
<pre style="margin: 0"> <span id="LC135" class="line">    <span class="k" style="font-weight: bold">if</span> <span class="ow" style="font-weight: bold">not</span> <span class="n" style="color: #333">numeric</span><span class="p">:</span></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="151" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="136" style="background: #f9d7dc; border-right-color: #fac5cd; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#f9d7dc">
 
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<td class="line_content noteable_line old" style="background: #fbe9eb; padding-left: 0.5em; padding-right: 0.5em" bgcolor="#fbe9eb">
<pre style="margin: 0"> <span id="LC151" class="line">        <span class="n" style="color: #333">host</span> <span class="o" style="font-weight: bold">=</span> <span class="n" style="color: #333"><span class="idiff left right">do</span>_dns</span><span class="p">(</span><span class="n" style="color: #333">host</span><span class="p">)</span></span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="152" style="background: #ddfbe6; border-right-color: #c7f0d2; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#ddfbe6">
 
</td>
<td class="diff-line-num new new_line" data-linenumber="136" style="background: #ddfbe6; border-right-color: #c7f0d2; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#ddfbe6">
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<pre style="margin: 0"> <span id="LC136" class="line">        <span class="n" style="color: #333">host</span> <span class="o" style="font-weight: bold">=</span> <span class="n" style="color: #333"><span class="idiff left">ntp</span></span><span class="o" style="font-weight: bold"><span class="idiff">.</span></span><span class="n" style="color: #333"><span class="idiff">util</span></span><span class="o" style="font-weight: bold"><span class="idiff">.</span></span><span class="n" style="color: #333"><span class="idiff right">canonicalize</span>_dns</span><span class="p">(</span><span class="n" style="color: #333">host</span><span class="p">)</span></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="152" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">
152
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<td class="diff-line-num new_line" data-linenumber="137" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">
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<td class="line_content noteable_line" style="padding-left: 0.5em; padding-right: 0.5em">
<pre style="margin: 0"> <span id="LC137" class="line"></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="153" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">
153
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<td class="diff-line-num new_line" data-linenumber="138" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">
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<td class="line_content noteable_line" style="padding-left: 0.5em; padding-right: 0.5em">
<pre style="margin: 0"> <span id="LC138" class="line">    <span class="k" style="font-weight: bold">print</span><span class="p">(</span><span class="s" style="color: #d14">"</span><span class="si" style="color: #d14">%</span><span class="s" style="color: #d14">s: stratum </span><span class="si" style="color: #d14">%</span><span class="s" style="color: #d14">d, offset </span><span class="si" style="color: #d14">%</span><span class="s" style="color: #d14">f, synch distance </span><span class="si" style="color: #d14">%</span><span class="s" style="color: #d14">f"</span> <span class="o" style="font-weight: bold">%</span></span>
</pre>
</td>
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<td class="diff-line-num old_line" data-linenumber="154" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">
154
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<td class="diff-line-num new_line" data-linenumber="139" style="background: #fafafa; border-right-color: #f0f0f0; border-right-style: solid; border-right-width: 1px; color: rgba(0,0,0,0.3); padding: 0 5px; text-align: right; width: 35px" align="right" bgcolor="#fafafa">
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<pre style="margin: 0"> <span id="LC139" class="line">          <span class="p">(</span><span class="n" style="color: #333">host</span><span class="p">,</span> <span class="nb" style="color: #0086b3">int</span><span class="p">(</span><span class="n" style="color: #333">info</span><span class="p">[</span><span class="s" style="color: #d14">'stratum'</span><span class="p">]),</span> <span class="n" style="color: #333">info</span><span class="p">[</span><span class="s" style="color: #d14">'offset'</span><span class="p">],</span> <span class="n" style="color: #333">info</span><span class="p">[</span><span class="s" style="color: #d14">'syncdistance'</span><span class="p">]),</span> <span class="n" style="color: #333">end</span><span class="o" style="font-weight: bold">=</span><span class="s" style="color: #d14">''</span><span class="p">)</span></span>
</pre>
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