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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/2584/">https://reviewboard.asterisk.org/r/2584/</a>
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<p style="margin-top: 0;">On June 3rd, 2013, 11:48 a.m. UTC, <b>Joshua Colp</b> wrote:</p>
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<a href="https://reviewboard.asterisk.org/r/2584/diff/2/?file=38914#file38914line218" style="color: black; font-weight: bold; text-decoration: underline;">/team/res/res_sip/sip_options.c</a>
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(Diff revision 2)
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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="k">if</span> <span class="p">(</span><span class="n">tsx</span><span class="o">-></span><span class="n">status_code</span> <span class="o">!=</span> <span class="mi">401</span> <span class="o">&&</span> <span class="n">tsx</span><span class="o">-></span><span class="n">status_code</span> <span class="o">!=</span> <span class="mi">407</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="n">update_contact_status</span><span class="p">(</span><span class="n">contact</span><span class="p">,</span> <span class="mi">1</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">return</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="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="cm">/* try to find endpoints that are associated with the contact */</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="k">if</span> <span class="p">(</span><span class="o">!</span><span class="p">(</span><span class="n">endpoints</span> <span class="o">=</span> <span class="n">find_endpoints</span><span class="p">(</span><span class="n">contact</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="n">ast_log</span><span class="p">(</span><span class="n">LOG_ERROR</span><span class="p">,</span> <span class="s">"No endpoints found for contact %s, cannot authenticate"</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">contact</span><span class="o">-></span><span class="n">uri</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">return</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="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="cm">/* find "first" endpoint in order to authenticate - actually any</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="cm"><span class="tb"> </span> endpoint should do that matched on the contact */</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="n">endpoint</span> <span class="o">=</span> <span class="n">ao2_callback</span><span class="p">(</span><span class="n">endpoints</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="nb">NULL</span><span class="p">,</span> <span class="nb">NULL</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="k">if</span> <span class="p">(</span><span class="o">!</span><span class="n">ast_sip_create_request_with_auth</span><span class="p">(</span><span class="n">endpoint</span><span class="o">-></span><span class="n">sip_outbound_auths</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="tb"> </span><span class="tb"> </span> <span class="n">endpoint</span><span class="o">-></span><span class="n">num_outbound_auths</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="tb"> </span><span class="tb"> </span> <span class="n">challenge</span><span class="p">,</span> <span class="n">tsx</span><span class="p">,</span> <span class="o">&</span><span class="n">tdata</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="n">pjsip_endpt_send_request</span><span class="p">(</span><span class="n">ast_sip_get_pjsip_endpoint</span><span class="p">(),</span> <span class="n">tdata</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="tb"> </span><span class="tb"> </span> <span class="o">-</span><span class="mi">1</span><span class="p">,</span> <span class="nb">NULL</span><span class="p">,</span> <span class="nb">NULL</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="p">}</span></pre></td>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">As long as we get *any* response back then they are reachable. Actually authenticating can cause useless system load on the remote system.</pre>
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<pre style="margin-left: 1em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">If they are behind an authenticating proxy then that will indicate the proxy is reachable, but not necessarily the endpoint/contact. This should allow us to pass through the proxy and check the actual contact. But potential system load issues may outweigh the need for this?</pre>
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<p>- Kevin</p>
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<p>On May 31st, 2013, 8:05 p.m. UTC, Kevin Harwell wrote:</p>
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<div>Review request for Asterisk Developers.</div>
<div>By Kevin Harwell.</div>
<p style="color: grey;"><i>Updated May 31, 2013, 8:05 p.m.</i></p>
<div style="margin-top: 1.5em;">
<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="https://issues.asterisk.org/jira/browse/ASTERISK-21499">ASTERISK-21499</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;">Completed the work that had been started for SIP qualify support in the new channel driver. Qualify requests are now sent for every contact associated with an endpoint. When a contact is registered a check is done to make sure it is available and the round trip time is stored for reference. The contact continues to be checked at a specified interval (qualify_frequency - now set on the AOR) until it is removed.
A CLI command ("sip qualify <endpoint>") is also available that when issued will send qualifies for all contacts on the given endpoint. Also added CLI command "sip show endpoint <endpoint>" that will show all the contacts and their status for the given endpoint.</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;">Manually tested by registering contacts and making sure the qualify requests were sent out and scheduled.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>/team/group/pimp_my_sip/include/asterisk/res_sip.h <span style="color: grey">(390336)</span></li>
<li>/team/group/pimp_my_sip/res/res_sip.c <span style="color: grey">(390336)</span></li>
<li>/team/group/pimp_my_sip/res/res_sip/location.c <span style="color: grey">(390336)</span></li>
<li>/team/group/pimp_my_sip/res/res_sip/sip_configuration.c <span style="color: grey">(390336)</span></li>
<li>/team/group/pimp_my_sip/res/res_sip/sip_options.c <span style="color: grey">(390336)</span></li>
<li>/team/group/pimp_my_sip/res/res_sip_registrar.c <span style="color: grey">(390336)</span></li>
</ul>
<p><a href="https://reviewboard.asterisk.org/r/2584/diff/" style="margin-left: 3em;">View Diff</a></p>
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