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<h3>
Ian Bruene pushed to branch master
at <a href="https://gitlab.com/NTPsec/ntpsec">NTPsec / ntpsec</a>
</h3>
<h4>
Commits:
</h4>
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<strong><a href="https://gitlab.com/NTPsec/ntpsec/commit/9ba9a887546c71c730f4a10de369cab34f332727">9ba9a887</a></strong>
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<span>by Ian Bruene</span>
<i>at 2018-01-01T17:11:00-06:00</i>
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<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Revert incorrect solution to DNS lookup problem
This reverts commits:
8c9f64298f78079cbe58345bc88de699295e61d8
9795f701fc82fb78698a962dddcbd025c933fcca
b4f2101a0594d455c63791137d457c604fe10c8c
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<h4>4 changed files:</h4>
<ul>
<li class="file-stats">
<a href="#1e60eda49b85967df279325efe9771b98e43f873">
ntpclients/ntpq.py
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<a href="#eddefab35f1463f8d82fc0a5f07b315635f3a4c0">
ntpclients/ntpsnmpd.py
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<li class="file-stats">
<a href="#a61fb9541c7ffe95e3b809ea55001114580d13e4">
pylib/util.py
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<li class="file-stats">
<a href="#212369a2f3b2454ae6823fc589f4a77ae148f6cd">
tests/pylib/test_util.py
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<h4>Changes:</h4>
<li id="1e60eda49b85967df279325efe9771b98e43f873">
<a href="https://gitlab.com/NTPsec/ntpsec/commit/9ba9a887546c71c730f4a10de369cab34f332727#1e60eda49b85967df279325efe9771b98e43f873"><strong>ntpclients/ntpq.py</strong></a>
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<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -520,9 +520,8 @@ usage: timeout [ msec ]</td>
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<pre style="margin: 0;"> <span id="LC520" class="line" lang="python"> <span class="k" style="font-weight: 600;">if</span> <span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">showhostnames</span><span class="p">:</span></span>
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521
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<pre style="margin: 0;"> <span id="LC521" class="line" lang="python"> <span class="k" style="font-weight: 600;">if</span> <span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">debug</span><span class="p">:</span></span>
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522
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<pre style="margin: 0;"> <span id="LC522" class="line" lang="python"> <span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">say</span><span class="p">(</span><span class="s" style="color: #d14;">"DNS lookup begins..."</span><span class="p">)</span></span>
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<pre style="margin: 0;">-<span id="LC523" class="line" lang="python"> <span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">say</span><span class="p">(</span><span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">__file__</span><span class="p">)</span></span>
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<pre style="margin: 0;">-<span id="LC524" class="line" lang="python"> <span class="n" style="color: #333;">value</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">timed_canonicalize_dns</span><span class="p">(</span></span>
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<pre style="margin: 0;">-<span id="LC525" class="line" lang="python"> <span class="n" style="color: #333;">value</span><span class="p">,</span> <span class="n" style="color: #333;">family</span><span class="o" style="font-weight: 600;">=</span><span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">ai_family</span><span class="p">,</span> <span class="n" style="color: #333;">log</span><span class="o" style="font-weight: 600;">=</span><span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">say</span><span class="p">)</span></span>
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<pre style="margin: 0;">+<span id="LC523" class="line" lang="python"> <span class="n" style="color: #333;">value</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">canonicalize_dns</span><span class="p">(</span></span>
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<pre style="margin: 0;">+<span id="LC524" class="line" lang="python"> <span class="n" style="color: #333;">value</span><span class="p">,</span> <span class="n" style="color: #333;">family</span><span class="o" style="font-weight: 600;">=</span><span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">ai_family</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC525" class="line" lang="python"> <span class="k" style="font-weight: 600;">if</span> <span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">debug</span><span class="p">:</span></span>
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<pre style="margin: 0;"> <span id="LC526" class="line" lang="python"> <span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">say</span><span class="p">(</span><span class="s" style="color: #d14;">"DNS lookup complete."</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC527" class="line" lang="python"> <span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">say</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 </span><span class="si" style="color: #d14;">%</span><span class="s" style="color: #d14;">s</span><span class="se" style="color: #d14;">\n</span><span class="s" style="color: #d14;">"</span> <span class="o" style="font-weight: 600;">%</span> <span class="p">(</span><span class="n" style="color: #333;">legend</span><span class="p">,</span> <span class="n" style="color: #333;">value</span><span class="p">))</span></span>
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<li id="eddefab35f1463f8d82fc0a5f07b315635f3a4c0">
<a href="https://gitlab.com/NTPsec/ntpsec/commit/9ba9a887546c71c730f4a10de369cab34f332727#eddefab35f1463f8d82fc0a5f07b315635f3a4c0"><strong>ntpclients/ntpsnmpd.py</strong></a>
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<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -423,7 +423,7 @@ class DataSource: # This will be broken up in future to be less NTP-specific</td>
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<pre style="margin: 0;"> <span id="LC423" class="line" lang="python"> <span class="n" style="color: #333;">data</span> <span class="o" style="font-weight: 600;">=</span> <span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">safeReadvar</span><span class="p">(</span><span class="mi" style="color: #099;">0</span><span class="p">,</span> <span class="p">[</span><span class="s" style="color: #d14;">"peeradr"</span><span class="p">])</span></span>
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424
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<pre style="margin: 0;"> <span id="LC424" class="line" lang="python"> <span class="k" style="font-weight: 600;">if</span> <span class="n" style="color: #333;">data</span> <span class="ow" style="font-weight: 600;">is</span> <span class="bp" style="color: #999;">None</span><span class="p">:</span></span>
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425
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<pre style="margin: 0;"> <span id="LC425" class="line" lang="python"> <span class="k" style="font-weight: 600;">return</span> <span class="n" style="color: #333;">ax</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">Varbind</span><span class="p">(</span><span class="n" style="color: #333;">ax</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">VALUE_NULL</span><span class="p">,</span> <span class="n" style="color: #333;">oid</span><span class="p">)</span></span>
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426
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<pre style="margin: 0;">-<span id="LC426" class="line" lang="python"> <span class="n" style="color: #333;">data</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;"><span class="idiff left right">timed_</span>canonicalize_dns</span><span class="p">(</span><span class="n" style="color: #333;">data</span><span class="p">[</span><span class="s" style="color: #d14;">"peeradr"</span><span class="p">])</span></span>
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<pre style="margin: 0;">+<span id="LC426" class="line" lang="python"> <span class="n" style="color: #333;">data</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">canonicalize_dns</span><span class="p">(</span><span class="n" style="color: #333;">data</span><span class="p">[</span><span class="s" style="color: #d14;">"peeradr"</span><span class="p">])</span></span>
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<pre style="margin: 0;"> <span id="LC427" class="line" lang="python"> <span class="k" style="font-weight: 600;">return</span> <span class="n" style="color: #333;">ax</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">Varbind</span><span class="p">(</span><span class="n" style="color: #333;">ax</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">VALUE_OCTET_STR</span><span class="p">,</span> <span class="n" style="color: #333;">oid</span><span class="p">,</span> <span class="n" style="color: #333;">data</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC428" class="line" lang="python"></span>
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<pre style="margin: 0;"> <span id="LC429" class="line" lang="python"> <span class="k" style="font-weight: 600;">def</span> <span class="nf" style="color: #900; font-weight: 600;">cbr_statusActiveOffset</span><span class="p">(</span><span class="bp" style="color: #999;">self</span><span class="p">,</span> <span class="n" style="color: #333;">oid</span><span class="p">):</span></span>
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<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -626,7 +626,7 @@ class DataSource: # This will be broken up in future to be less NTP-specific</td>
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<pre style="margin: 0;"> <span id="LC626" class="line" lang="python"> <span class="k" style="font-weight: 600;">if</span> <span class="n" style="color: #333;">pdata</span> <span class="ow" style="font-weight: 600;">is</span> <span class="bp" style="color: #999;">None</span><span class="p">:</span></span>
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<pre style="margin: 0;"> <span id="LC627" class="line" lang="python"> <span class="k" style="font-weight: 600;">return</span> <span class="n" style="color: #333;">ax</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">Varbind</span><span class="p">(</span><span class="n" style="color: #333;">ax</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">VALUE_NULL</span><span class="p">,</span> <span class="n" style="color: #333;">oid</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC628" class="line" lang="python"> <span class="n" style="color: #333;">peername</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">pdata</span><span class="p">[</span><span class="n" style="color: #333;">associd</span><span class="p">][</span><span class="s" style="color: #d14;">"srcadr"</span><span class="p">][</span><span class="mi" style="color: #099;">1</span><span class="p">]</span></span>
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629
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<pre style="margin: 0;">-<span id="LC629" class="line" lang="python"> <span class="n" style="color: #333;">peername</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;"><span class="idiff left right">timed_</span>canonicalize_dns</span><span class="p">(</span><span class="n" style="color: #333;">peername</span><span class="p">)</span></span>
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<pre style="margin: 0;">+<span id="LC629" class="line" lang="python"> <span class="n" style="color: #333;">peername</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">canonicalize_dns</span><span class="p">(</span><span class="n" style="color: #333;">peername</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC630" class="line" lang="python"> <span class="k" style="font-weight: 600;">return</span> <span class="n" style="color: #333;">ax</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">Varbind</span><span class="p">(</span><span class="n" style="color: #333;">ax</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">VALUE_OCTET_STR</span><span class="p">,</span> <span class="n" style="color: #333;">oid</span><span class="p">,</span> <span class="n" style="color: #333;">peername</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC631" class="line" lang="python"> <span class="k" style="font-weight: 600;">return</span> <span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">dynamicCallbackSkeleton</span><span class="p">(</span><span class="n" style="color: #333;">handler</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC632" class="line" lang="python"></span>
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<a href="https://gitlab.com/NTPsec/ntpsec/commit/9ba9a887546c71c730f4a10de369cab34f332727#a61fb9541c7ffe95e3b809ea55001114580d13e4"><strong>pylib/util.py</strong></a>
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<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -10,7 +10,6 @@ import os</td>
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<pre style="margin: 0;"> <span id="LC10" class="line" lang="python"><span class="kn" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">re</span></span>
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<pre style="margin: 0;"> <span id="LC11" class="line" lang="python"><span class="kn" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">shutil</span></span>
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<pre style="margin: 0;"> <span id="LC12" class="line" lang="python"><span class="kn" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">socket</span></span>
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<pre style="margin: 0;">-<span id="LC13" class="line" lang="python"><span class="kn" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">signal</span></span>
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<pre style="margin: 0;"> <span id="LC13" class="line" lang="python"><span class="kn" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">sys</span></span>
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<pre style="margin: 0;"> <span id="LC14" class="line" lang="python"><span class="kn" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">time</span></span>
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<pre style="margin: 0;"> <span id="LC15" class="line" lang="python"><span class="kn" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">ntp.ntpc</span></span>
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<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -554,38 +553,11 @@ class Cache:</td>
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<pre style="margin: 0;"> <span id="LC553" class="line" lang="python"><span class="n" style="color: #333;">canonicalization_cache</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">Cache</span><span class="p">()</span></span>
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<pre style="margin: 0;"> <span id="LC554" class="line" lang="python"></span>
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<pre style="margin: 0;"> <span id="LC555" class="line" lang="python"></span>
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<pre style="margin: 0;">-<span id="LC557" class="line" lang="python"><span class="kn" style="font-weight: 600;">import</span> <span class="nn" style="color: #555;">subprocess</span></span>
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<pre style="margin: 0;">-<span id="LC558" class="line" lang="python"></span>
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<pre style="margin: 0;">-<span id="LC559" class="line" lang="python"><span class="c" style="color: #998; font-style: italic;"># Hack to avoid occasional multi-second long delays when doing a DNS</span></span>
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<pre style="margin: 0;">-<span id="LC560" class="line" lang="python"><span class="c" style="color: #998; font-style: italic;"># lookup. Delays of that length will cause the SNMP master agent to drop</span></span>
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<pre style="margin: 0;">-<span id="LC561" class="line" lang="python"><span class="c" style="color: #998; font-style: italic;"># the connection. Uaccceptable.</span></span>
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<pre style="margin: 0;">-<span id="LC562" class="line" lang="python"><span class="c" style="color: #998; font-style: italic;"># Unfortunately there is no good way to timeout a function in Python, so</span></span>
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<pre style="margin: 0;">-<span id="LC563" class="line" lang="python"><span class="c" style="color: #998; font-style: italic;"># we are left with one of the ugly options that happened to work.</span></span>
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<pre style="margin: 0;">-<span id="LC564" class="line" lang="python"><span class="k" style="font-weight: 600;">def</span> <span class="nf" style="color: #900; font-weight: 600;">timed_canonicalize_dns</span><span class="p">(</span><span class="n" style="color: #333;">inhost</span><span class="p">,</span> <span class="n" style="color: #333;">family</span><span class="o" style="font-weight: 600;">=</span><span class="n" style="color: #333;">socket</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">AF_UNSPEC</span><span class="p">,</span> <span class="n" style="color: #333;">ttl</span><span class="o" style="font-weight: 600;">=</span><span class="mf" style="color: #099;">1.0</span><span class="p">):</span></span>
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<pre style="margin: 0;">+<span id="LC556" class="line" lang="python"><span class="k" style="font-weight: 600;">def</span> <span class="nf" style="color: #900; font-weight: 600;">canonicalize_dns</span><span class="p">(</span><span class="n" style="color: #333;">inhost</span><span class="p">,</span> <span class="n" style="color: #333;">family</span><span class="o" style="font-weight: 600;">=</span><span class="n" style="color: #333;">socket</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">AF_UNSPEC</span><span class="p">):</span></span>
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<pre style="margin: 0;">+<span id="LC557" class="line" lang="python"> <span class="s" style="color: #d14;">"Canonicalize a hostname or numeric IP address."</span></span>
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<pre style="margin: 0;"> <span id="LC558" class="line" lang="python"> <span class="n" style="color: #333;">resname</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">canonicalization_cache</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">get</span><span class="p">(</span><span class="n" style="color: #333;">inhost</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC559" class="line" lang="python"> <span class="k" style="font-weight: 600;">if</span> <span class="n" style="color: #333;">resname</span> <span class="ow" style="font-weight: 600;">is</span> <span class="ow" style="font-weight: 600;">not</span> <span class="bp" style="color: #999;">None</span><span class="p">:</span></span>
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<pre style="margin: 0;"> <span id="LC560" class="line" lang="python"> <span class="k" style="font-weight: 600;">return</span> <span class="n" style="color: #333;">resname</span></span>
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<pre style="margin: 0;">-<span id="LC568" class="line" lang="python"> <span class="k" style="font-weight: 600;">if</span> <span class="s" style="color: #d14;">"'"</span> <span class="ow" style="font-weight: 600;">in</span> <span class="n" style="color: #333;">inhost</span><span class="p">:</span> <span class="c" style="color: #998; font-style: italic;"># Invalid IP address that will break the function.</span></span>
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<pre style="margin: 0;">-<span id="LC569" class="line" lang="python"> <span class="k" style="font-weight: 600;">return</span> <span class="n" style="color: #333;">inhost</span> <span class="c" style="color: #998; font-style: italic;"># Potentially hostile.</span></span>
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<pre style="margin: 0;">-<span id="LC570" class="line" lang="python"> <span class="n" style="color: #333;">cmd</span> <span class="o" style="font-weight: 600;">=</span> <span class="s" style="color: #d14;">"import ntp.util; print(ntp.util.canonicalize_dns('</span><span class="si" style="color: #d14;">%</span><span class="s" style="color: #d14;">s', </span><span class="si" style="color: #d14;">%</span><span class="s" style="color: #d14;">s))"</span></span>
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<pre style="margin: 0;">-<span id="LC571" class="line" lang="python"> <span class="n" style="color: #333;">cmd</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">cmd</span> <span class="o" style="font-weight: 600;">%</span> <span class="p">(</span><span class="nb" style="color: #0086b3;">str</span><span class="p">(</span><span class="n" style="color: #333;">inhost</span><span class="p">),</span> <span class="nb" style="color: #0086b3;">str</span><span class="p">(</span><span class="n" style="color: #333;">family</span><span class="p">))</span></span>
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<pre style="margin: 0;">-<span id="LC572" class="line" lang="python"> <span class="n" style="color: #333;">p</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">subprocess</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">Popen</span><span class="p">([</span><span class="s" style="color: #d14;">"python"</span><span class="p">,</span> <span class="s" style="color: #d14;">"-c"</span><span class="p">,</span> <span class="n" style="color: #333;">cmd</span><span class="p">],</span></span>
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<pre style="margin: 0;">-<span id="LC573" class="line" lang="python"> <span class="n" style="color: #333;">stdout</span><span class="o" style="font-weight: 600;">=</span><span class="n" style="color: #333;">subprocess</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">PIPE</span><span class="p">,</span></span>
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<pre style="margin: 0;">-<span id="LC574" class="line" lang="python"> <span class="n" style="color: #333;">stderr</span><span class="o" style="font-weight: 600;">=</span><span class="n" style="color: #333;">subprocess</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">PIPE</span><span class="p">,</span></span>
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<pre style="margin: 0;">-<span id="LC575" class="line" lang="python"> <span class="n" style="color: #333;">stdin</span><span class="o" style="font-weight: 600;">=</span><span class="n" style="color: #333;">subprocess</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">PIPE</span><span class="p">)</span></span>
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<pre style="margin: 0;">-<span id="LC576" class="line" lang="python"> <span class="n" style="color: #333;">starttime</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">time</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">time</span><span class="p">()</span></span>
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<pre style="margin: 0;">-<span id="LC577" class="line" lang="python"> <span class="k" style="font-weight: 600;">while</span> <span class="n" style="color: #333;">p</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">poll</span><span class="p">()</span> <span class="ow" style="font-weight: 600;">is</span> <span class="bp" style="color: #999;">None</span><span class="p">:</span> <span class="c" style="color: #998; font-style: italic;"># subprocess not yet returned</span></span>
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578
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<pre style="margin: 0;">-<span id="LC578" class="line" lang="python"> <span class="n" style="color: #333;">timediff</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">time</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">time</span><span class="p">()</span> <span class="o" style="font-weight: 600;">-</span> <span class="n" style="color: #333;">starttime</span></span>
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579
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<pre style="margin: 0;">-<span id="LC579" class="line" lang="python"> <span class="k" style="font-weight: 600;">if</span> <span class="n" style="color: #333;">timediff</span> <span class="o" style="font-weight: 600;">></span> <span class="n" style="color: #333;">ttl</span><span class="p">:</span> <span class="c" style="color: #998; font-style: italic;"># timed out; bail</span></span>
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<pre style="margin: 0;">-<span id="LC580" class="line" lang="python"> <span class="n" style="color: #333;">p</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">terminate</span><span class="p">()</span></span>
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<pre style="margin: 0;">-<span id="LC581" class="line" lang="python"> <span class="k" style="font-weight: 600;">return</span> <span class="n" style="color: #333;">inhost</span></span>
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<pre style="margin: 0;">-<span id="LC582" class="line" lang="python"> <span class="n" style="color: #333;">time</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">sleep</span><span class="p">(</span><span class="o" style="font-weight: 600;">.</span><span class="mo" style="color: #099;">01</span><span class="p">)</span> <span class="c" style="color: #998; font-style: italic;"># don't waste cycles with spinning</span></span>
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<pre style="margin: 0;">-<span id="LC583" class="line" lang="python"> <span class="n" style="color: #333;">result</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">p</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">communicate</span><span class="p">()[</span><span class="mi" style="color: #099;">0</span><span class="p">]</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">strip</span><span class="p">(</span><span class="s" style="color: #d14;">"</span><span class="se" style="color: #d14;">\n</span><span class="s" style="color: #d14;">"</span><span class="p">)</span></span>
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<pre style="margin: 0;">-<span id="LC584" class="line" lang="python"> <span class="n" style="color: #333;">canonicalization_cache</span><span class="o" style="font-weight: 600;">.</span><span class="nb" style="color: #0086b3;">set</span><span class="p">(</span><span class="n" style="color: #333;">inhost</span><span class="p">,</span> <span class="n" style="color: #333;">result</span><span class="p">)</span></span>
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<pre style="margin: 0;">-<span id="LC585" class="line" lang="python"> <span class="k" style="font-weight: 600;">return</span> <span class="n" style="color: #333;">result</span></span>
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<pre style="margin: 0;">-<span id="LC586" class="line" lang="python"></span>
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<pre style="margin: 0;">-<span id="LC587" class="line" lang="python"><span class="k" style="font-weight: 600;">def</span> <span class="nf" style="color: #900; font-weight: 600;">canonicalize_dns</span><span class="p">(</span><span class="n" style="color: #333;">inhost</span><span class="p">,</span> <span class="n" style="color: #333;">family</span><span class="o" style="font-weight: 600;">=</span><span class="n" style="color: #333;">socket</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">AF_UNSPEC</span><span class="p">):</span></span>
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<pre style="margin: 0;">-<span id="LC588" class="line" lang="python"> <span class="s" style="color: #d14;">"Canonicalize a hostname or numeric IP address."</span></span>
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<pre style="margin: 0;"> <span id="LC561" class="line" lang="python"> <span class="c" style="color: #998; font-style: italic;"># Catch garbaged hostnames in corrupted Mode 6 responses</span></span>
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<pre style="margin: 0;"> <span id="LC562" class="line" lang="python"> <span class="n" style="color: #333;">m</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">re</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">match</span><span class="p">(</span><span class="s" style="color: #d14;">"([:.[</span><span class="err" style="color: #a61717; background-color: #e3d2d2;">\</span><span class="s" style="color: #d14;">]]|</span><span class="err" style="color: #a61717; background-color: #e3d2d2;">\</span><span class="s" style="color: #d14;">w)*"</span><span class="p">,</span> <span class="n" style="color: #333;">inhost</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC563" class="line" lang="python"> <span class="k" style="font-weight: 600;">if</span> <span class="ow" style="font-weight: 600;">not</span> <span class="n" style="color: #333;">m</span><span class="p">:</span></span>
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<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -605,6 +577,7 @@ def canonicalize_dns(inhost, family=socket.AF_UNSPEC):</td>
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605
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577
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<pre style="margin: 0;"> <span id="LC577" class="line" lang="python"> <span class="c" style="color: #998; font-style: italic;"># Fall back to the hostname.</span></span>
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606
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578
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<pre style="margin: 0;"> <span id="LC578" class="line" lang="python"> <span class="n" style="color: #333;">canonicalized</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">canonname</span> <span class="ow" style="font-weight: 600;">or</span> <span class="n" style="color: #333;">hostname</span></span>
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607
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579
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<pre style="margin: 0;"> <span id="LC579" class="line" lang="python"> <span class="n" style="color: #333;">result</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">canonicalized</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">lower</span><span class="p">()</span> <span class="o" style="font-weight: 600;">+</span> <span class="n" style="color: #333;">portsuffix</span></span>
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580
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<pre style="margin: 0;">+<span id="LC580" class="line" lang="python"> <span class="n" style="color: #333;">canonicalization_cache</span><span class="o" style="font-weight: 600;">.</span><span class="nb" style="color: #0086b3;">set</span><span class="p">(</span><span class="n" style="color: #333;">inhost</span><span class="p">,</span> <span class="n" style="color: #333;">result</span><span class="p">)</span></span>
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608
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581
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<pre style="margin: 0;"> <span id="LC581" class="line" lang="python"> <span class="k" style="font-weight: 600;">return</span> <span class="n" style="color: #333;">result</span></span>
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609
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582
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<pre style="margin: 0;"> <span id="LC582" class="line" lang="python"></span>
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610
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583
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<pre style="margin: 0;"> <span id="LC583" class="line" lang="python"></span>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="1085" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="1058" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -1085,7 +1058,7 @@ class PeerSummary:</td>
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1085
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1058
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<pre style="margin: 0;"> <span id="LC1058" class="line" lang="python"> <span class="k" style="font-weight: 600;">try</span><span class="p">:</span></span>
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1086
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1059
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<pre style="margin: 0;"> <span id="LC1059" class="line" lang="python"> <span class="k" style="font-weight: 600;">if</span> <span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">debug</span><span class="p">:</span></span>
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1087
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1060
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<pre style="margin: 0;"> <span id="LC1060" class="line" lang="python"> <span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">logfp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">write</span><span class="p">(</span><span class="s" style="color: #d14;">"DNS lookup begins...</span><span class="se" style="color: #d14;">\n</span><span class="s" style="color: #d14;">"</span><span class="p">)</span></span>
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1088
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<pre style="margin: 0;">-<span id="LC1088" class="line" lang="python"> <span class="n" style="color: #333;">clock_name</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;"><span class="idiff left right">timed_</span>canonicalize_dns</span><span class="p">(</span><span class="n" style="color: #333;">srcadr</span><span class="p">)</span></span>
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1061
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<pre style="margin: 0;">+<span id="LC1061" class="line" lang="python"> <span class="n" style="color: #333;">clock_name</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">canonicalize_dns</span><span class="p">(</span><span class="n" style="color: #333;">srcadr</span><span class="p">)</span></span>
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1089
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1062
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<pre style="margin: 0;"> <span id="LC1062" class="line" lang="python"> <span class="k" style="font-weight: 600;">if</span> <span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">debug</span><span class="p">:</span></span>
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1090
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1063
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<pre style="margin: 0;"> <span id="LC1063" class="line" lang="python"> <span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">logfp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">write</span><span class="p">(</span><span class="s" style="color: #d14;">"DNS lookup ends.</span><span class="se" style="color: #d14;">\n</span><span class="s" style="color: #d14;">"</span><span class="p">)</span></span>
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1091
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1064
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<pre style="margin: 0;"> <span id="LC1064" class="line" lang="python"> <span class="k" style="font-weight: 600;">except</span> <span class="nb" style="color: #0086b3;">TypeError</span><span class="p">:</span></span>
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<a href="https://gitlab.com/NTPsec/ntpsec/commit/9ba9a887546c71c730f4a10de369cab34f332727#212369a2f3b2454ae6823fc589f4a77ae148f6cd"><strong>tests/pylib/test_util.py</strong></a>
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<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -510,9 +510,16 @@ class TestPylibUtilMethods(unittest.TestCase):</td>
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<pre style="margin: 0;"> <span id="LC510" class="line" lang="python"> <span class="n" style="color: #333;">f</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">canonicalize_dns</span></span>
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511
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<pre style="margin: 0;"> <span id="LC511" class="line" lang="python"></span>
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<pre style="margin: 0;"> <span id="LC512" class="line" lang="python"> <span class="n" style="color: #333;">fakesockmod</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">jigs</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">SocketModuleJig</span><span class="p">()</span></span>
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<pre style="margin: 0;">+<span id="LC513" class="line" lang="python"> <span class="n" style="color: #333;">mycache</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">Cache</span><span class="p">()</span></span>
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514
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<pre style="margin: 0;">+<span id="LC514" class="line" lang="python"> <span class="n" style="color: #333;">mycache</span><span class="o" style="font-weight: 600;">.</span><span class="nb" style="color: #0086b3;">set</span><span class="p">(</span><span class="s" style="color: #d14;">"foo"</span><span class="p">,</span> <span class="s" style="color: #d14;">"bar"</span><span class="p">)</span></span>
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513
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515
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<pre style="margin: 0;"> <span id="LC515" class="line" lang="python"> <span class="k" style="font-weight: 600;">try</span><span class="p">:</span></span>
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516
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<pre style="margin: 0;">+<span id="LC516" class="line" lang="python"> <span class="n" style="color: #333;">cachetemp</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">canonicalization_cache</span></span>
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517
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<pre style="margin: 0;">+<span id="LC517" class="line" lang="python"> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">canonicalization_cache</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">mycache</span></span>
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514
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518
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<pre style="margin: 0;"> <span id="LC518" class="line" lang="python"> <span class="n" style="color: #333;">sockettemp</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">socket</span></span>
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515
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519
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<pre style="margin: 0;"> <span id="LC519" class="line" lang="python"> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">socket</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">fakesockmod</span></span>
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520
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<pre style="margin: 0;">+<span id="LC520" class="line" lang="python"> <span class="c" style="color: #998; font-style: italic;"># Test cache hit</span></span>
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521
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<pre style="margin: 0;">+<span id="LC521" class="line" lang="python"> <span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">assertEqual</span><span class="p">(</span><span class="n" style="color: #333;">f</span><span class="p">(</span><span class="s" style="color: #d14;">"foo"</span><span class="p">),</span> <span class="s" style="color: #d14;">"bar"</span><span class="p">)</span></span>
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522
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<pre style="margin: 0;">+<span id="LC522" class="line" lang="python"> <span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">assertEqual</span><span class="p">(</span><span class="n" style="color: #333;">fakesockmod</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">gai_calls</span><span class="p">,</span> <span class="p">[])</span></span>
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516
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523
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<pre style="margin: 0;"> <span id="LC523" class="line" lang="python"> <span class="c" style="color: #998; font-style: italic;"># Test addrinfo fail</span></span>
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517
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524
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<pre style="margin: 0;"> <span id="LC524" class="line" lang="python"> <span class="n" style="color: #333;">fakesockmod</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">__init__</span><span class="p">()</span></span>
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518
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525
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<pre style="margin: 0;"> <span id="LC525" class="line" lang="python"> <span class="n" style="color: #333;">fakesockmod</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">gai_error_count</span> <span class="o" style="font-weight: 600;">=</span> <span class="mi" style="color: #099;">1</span></span>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="531" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
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<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -531,6 +538,7 @@ class TestPylibUtilMethods(unittest.TestCase):</td>
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531
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538
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<pre style="margin: 0;"> <span id="LC538" class="line" lang="python"> <span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">assertEqual</span><span class="p">(</span><span class="n" style="color: #333;">f</span><span class="p">(</span><span class="s" style="color: #d14;">"bar:42"</span><span class="p">),</span> <span class="s" style="color: #d14;">"san.hastur.invalid:42"</span><span class="p">)</span></span>
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532
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539
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<pre style="margin: 0;"> <span id="LC539" class="line" lang="python"> <span class="c" style="color: #998; font-style: italic;"># Test nameinfo fail, no canonname</span></span>
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533
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540
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<pre style="margin: 0;"> <span id="LC540" class="line" lang="python"> <span class="n" style="color: #333;">fakesockmod</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">__init__</span><span class="p">()</span></span>
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<td class="diff-line-num new new_line" data-linenumber="541" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
541
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<pre style="margin: 0;">+<span id="LC541" class="line" lang="python"> <span class="n" style="color: #333;">mycache</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">__init__</span><span class="p">()</span></span>
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534
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542
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<pre style="margin: 0;"> <span id="LC542" class="line" lang="python"> <span class="n" style="color: #333;">fakesockmod</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">gni_error_count</span> <span class="o" style="font-weight: 600;">=</span> <span class="mi" style="color: #099;">1</span></span>
</pre>
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535
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543
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<pre style="margin: 0;"> <span id="LC543" class="line" lang="python"> <span class="n" style="color: #333;">fakesockmod</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">gni_returns</span> <span class="o" style="font-weight: 600;">=</span> <span class="p">[(</span><span class="s" style="color: #d14;">"www.Hastur.invalid"</span><span class="p">,</span> <span class="mi" style="color: #099;">42</span><span class="p">)]</span></span>
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536
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<td class="diff-line-num new_line" data-linenumber="544" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
544
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<pre style="margin: 0;"> <span id="LC544" class="line" lang="python"> <span class="n" style="color: #333;">fakesockmod</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">gai_returns</span> <span class="o" style="font-weight: 600;">=</span> <span class="p">[((</span><span class="s" style="color: #d14;">"family"</span><span class="p">,</span> <span class="s" style="color: #d14;">"socktype"</span><span class="p">,</span> <span class="s" style="color: #d14;">"proto"</span><span class="p">,</span></span>
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<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -538,11 +546,13 @@ class TestPylibUtilMethods(unittest.TestCase):</td>
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538
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<pre style="margin: 0;"> <span id="LC546" class="line" lang="python"> <span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">assertEqual</span><span class="p">(</span><span class="n" style="color: #333;">f</span><span class="p">(</span><span class="s" style="color: #d14;">"bar:42"</span><span class="p">),</span> <span class="s" style="color: #d14;">"bar:42"</span><span class="p">)</span></span>
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539
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547
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<pre style="margin: 0;"> <span id="LC547" class="line" lang="python"> <span class="c" style="color: #998; font-style: italic;"># Test success</span></span>
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540
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548
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<pre style="margin: 0;"> <span id="LC548" class="line" lang="python"> <span class="n" style="color: #333;">fakesockmod</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">__init__</span><span class="p">()</span></span>
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549
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<pre style="margin: 0;">+<span id="LC549" class="line" lang="python"> <span class="n" style="color: #333;">mycache</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">__init__</span><span class="p">()</span></span>
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541
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550
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<pre style="margin: 0;"> <span id="LC550" class="line" lang="python"> <span class="n" style="color: #333;">fakesockmod</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">gni_returns</span> <span class="o" style="font-weight: 600;">=</span> <span class="p">[(</span><span class="s" style="color: #d14;">"www.Hastur.invalid"</span><span class="p">,</span> <span class="mi" style="color: #099;">42</span><span class="p">)]</span></span>
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542
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551
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<pre style="margin: 0;"> <span id="LC551" class="line" lang="python"> <span class="n" style="color: #333;">fakesockmod</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">gai_returns</span> <span class="o" style="font-weight: 600;">=</span> <span class="p">[((</span><span class="s" style="color: #d14;">"family"</span><span class="p">,</span> <span class="s" style="color: #d14;">"socktype"</span><span class="p">,</span> <span class="s" style="color: #d14;">"proto"</span><span class="p">,</span></span>
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543
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552
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<pre style="margin: 0;"> <span id="LC552" class="line" lang="python"> <span class="bp" style="color: #999;">None</span><span class="p">,</span> <span class="s" style="color: #d14;">"42.23.</span><span class="si" style="color: #d14;">%</span><span class="s" style="color: #d14;">$.(#"</span><span class="p">),)]</span></span>
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544
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553
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<pre style="margin: 0;"> <span id="LC553" class="line" lang="python"> <span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">assertEqual</span><span class="p">(</span><span class="n" style="color: #333;">f</span><span class="p">(</span><span class="s" style="color: #d14;">"bar:42"</span><span class="p">),</span> <span class="s" style="color: #d14;">"www.hastur.invalid:42"</span><span class="p">)</span></span>
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545
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554
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<pre style="margin: 0;"> <span id="LC554" class="line" lang="python"> <span class="k" style="font-weight: 600;">finally</span><span class="p">:</span></span>
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555
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<pre style="margin: 0;">+<span id="LC555" class="line" lang="python"> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">canonicalization_cache</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">cachetemp</span></span>
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546
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556
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<pre style="margin: 0;"> <span id="LC556" class="line" lang="python"> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">socket</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">sockettemp</span></span>
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547
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557
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<pre style="margin: 0;"> <span id="LC557" class="line" lang="python"></span>
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558
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<pre style="margin: 0;"> <span id="LC558" class="line" lang="python"> <span class="k" style="font-weight: 600;">def</span> <span class="nf" style="color: #900; font-weight: 600;">test_termsize</span><span class="p">(</span><span class="bp" style="color: #999;">self</span><span class="p">):</span></span>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="1113" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="1123" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -1113,8 +1123,8 @@ class TestPeerSummary(unittest.TestCase):</td>
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1113
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1123
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<pre style="margin: 0;"> <span id="LC1123" class="line" lang="python"> <span class="k" style="font-weight: 600;">try</span><span class="p">:</span></span>
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1114
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1124
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<pre style="margin: 0;"> <span id="LC1124" class="line" lang="python"> <span class="n" style="color: #333;">timetemp</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">time</span></span>
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1115
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1125
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<pre style="margin: 0;"> <span id="LC1125" class="line" lang="python"> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">time</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">faketimemod</span></span>
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1116
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<pre style="margin: 0;">-<span id="LC1116" class="line" lang="python"> <span class="n" style="color: #333;">cdnstemp</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;"><span class="idiff left right">timed_</span>canonicalize_dns</span></span>
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1117
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<pre style="margin: 0;">-<span id="LC1117" class="line" lang="python"> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;"><span class="idiff left right">timed_</span>canonicalize_dns</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">cdns_jig</span></span>
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1126
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<pre style="margin: 0;">+<span id="LC1126" class="line" lang="python"> <span class="n" style="color: #333;">cdnstemp</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">canonicalize_dns</span></span>
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1127
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<pre style="margin: 0;">+<span id="LC1127" class="line" lang="python"> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">canonicalize_dns</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">cdns_jig</span></span>
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1118
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1128
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<pre style="margin: 0;"> <span id="LC1128" class="line" lang="python"> <span class="c" style="color: #998; font-style: italic;"># Test, no units, hmode=BCLIENTX, peers</span></span>
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1119
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1129
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<pre style="margin: 0;"> <span id="LC1129" class="line" lang="python"> <span class="n" style="color: #333;">cdns_jig_returns</span> <span class="o" style="font-weight: 600;">=</span> <span class="p">[</span><span class="s" style="color: #d14;">"clock_canon"</span><span class="p">]</span></span>
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1120
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1130
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<pre style="margin: 0;"> <span id="LC1130" class="line" lang="python"> <span class="n" style="color: #333;">faketimemod</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">time_returns</span> <span class="o" style="font-weight: 600;">=</span> <span class="p">[</span><span class="mh" style="color: #099;">0xA0000000</span><span class="p">]</span></span>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="1220" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
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<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -1220,7 +1230,7 @@ class TestPeerSummary(unittest.TestCase):</td>
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1230
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<pre style="margin: 0;"> <span id="LC1230" class="line" lang="python"> <span class="s" style="color: #d14;">" 32 764 1.2346ms 2.7183ms 3.1416ms</span><span class="se" style="color: #d14;">\n</span><span class="s" style="color: #d14;">"</span><span class="p">)</span></span>
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1221
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1231
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<pre style="margin: 0;"> <span id="LC1231" class="line" lang="python"> <span class="k" style="font-weight: 600;">finally</span><span class="p">:</span></span>
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1222
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1232
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<pre style="margin: 0;"> <span id="LC1232" class="line" lang="python"> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">time</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">timetemp</span></span>
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1223
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<pre style="margin: 0;">-<span id="LC1223" class="line" lang="python"> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;"><span class="idiff left right">timed_</span>canonicalize_dns</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">cdnstemp</span></span>
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1233
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<pre style="margin: 0;">+<span id="LC1233" class="line" lang="python"> <span class="n" style="color: #333;">ntp</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">util</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">canonicalize_dns</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">cdnstemp</span></span>
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1224
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1234
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<pre style="margin: 0;"> <span id="LC1234" class="line" lang="python"></span>
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1225
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1235
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<pre style="margin: 0;"> <span id="LC1235" class="line" lang="python"> <span class="k" style="font-weight: 600;">def</span> <span class="nf" style="color: #900; font-weight: 600;">test_intervals</span><span class="p">(</span><span class="bp" style="color: #999;">self</span><span class="p">):</span></span>
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1226
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1236
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<pre style="margin: 0;"> <span id="LC1236" class="line" lang="python"> <span class="n" style="color: #333;">cls</span> <span class="o" style="font-weight: 600;">=</span> <span class="bp" style="color: #999;">self</span><span class="o" style="font-weight: 600;">.</span><span class="n" style="color: #333;">target</span><span class="p">(</span><span class="s" style="color: #d14;">"peers"</span><span class="p">,</span> <span class="mi" style="color: #099;">4</span><span class="p">,</span> <span class="bp" style="color: #999;">True</span><span class="p">,</span> <span class="bp" style="color: #999;">False</span><span class="p">)</span></span>
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