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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/4474/">https://reviewboard.asterisk.org/r/4474/</a>
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<a href="https://reviewboard.asterisk.org/r/4474/diff/1/?file=71973#file71973line285" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/main/dns_core.c</a>
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(Diff revision 1)
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="tb"> </span><span class="cm">/* Wait for resolution to complete */</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="tb"> </span><span class="n">ast_mutex_lock</span><span class="p">(</span><span class="o">&</span><span class="n">synchronous</span><span class="o">-></span><span class="n">lock</span><span class="p">);</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="tb"> </span><span class="k">while</span> <span class="p">(</span><span class="o">!</span><span class="n">synchronous</span><span class="o">-></span><span class="n">completed</span><span class="p">)</span> <span class="p">{</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="tb"> </span><span class="tb"> </span><span class="n">ast_cond_wait</span><span class="p">(</span><span class="o">&</span><span class="n">synchronous</span><span class="o">-></span><span class="n">cond</span><span class="p">,</span> <span class="o">&</span><span class="n">synchronous</span><span class="o">-></span><span class="n">lock</span><span class="p">);</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="tb"> </span><span class="p">}</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="tb"> </span><span class="n">ast_mutex_unlock</span><span class="p">(</span><span class="o">&</span><span class="n">synchronous</span><span class="o">-></span><span class="n">lock</span><span class="p">);</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">I was taking another look at this review and realized that there is nothing here to ensure that we do not wait forever for a response to our DNS query. Is it the responsibility of the resolver to time out appropriately, or should some core timeout be implemented so that the query may be canceled at this level if the query takes too long?</pre>
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<p>- Mark Michelson</p>
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<p>On March 11th, 2015, 11:42 a.m. UTC, Joshua Colp wrote:</p>
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<div>Review request for Asterisk Developers.</div>
<div>By Joshua Colp.</div>
<p style="color: grey;"><i>Updated March 11, 2015, 11:42 a.m.</i></p>
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<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="https://issues.asterisk.org/jira/browse/ASTERISK-24834">ASTERISK-24834</a>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
Asterisk
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">This change implements the basic API as described on the DNS API wiki page. Minimal changes have been made as required based on real usage and getting a feel for it. As it is the core functionality is present. Resolvers can register, queries can be made (async / sync).
As the API was basically copy/pasted from the wiki page there still remain stubs to be filled in for higher level functionality (such as parsing and query sets).</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Ran DNS unit tests as done by Mark, they are happy.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>/trunk/main/dns_query_set.c <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/main/dns_core.c <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/include/asterisk/dns_tlsa.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/include/asterisk/dns_srv.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/include/asterisk/dns_resolver.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/include/asterisk/dns_recurring.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/include/asterisk/dns_query_set.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/include/asterisk/dns_naptr.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/include/asterisk/dns_internal.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/include/asterisk/dns_core.h <span style="color: grey">(PRE-CREATION)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/4474/diff/" style="margin-left: 3em;">View Diff</a></p>
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