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This is an automatically generated e-mail. To reply, visit:
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<a href="https://reviewboard.asterisk.org/r/2934/diff/2/?file=47237#file47237line237" style="color: black; font-weight: bold; text-decoration: underline;">/branches/12/res/res_pjsip/pjsip_distributor.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="o">!</span><span class="n">rdata</span><span class="o">-></span><span class="n">msg_info</span><span class="p">.</span><span class="n">msg</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="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="k">if</span> <span class="p">(</span><span class="n">rdata</span><span class="o">-></span><span class="n">msg_info</span><span class="p">.</span><span class="n">msg</span><span class="o">-></span><span class="n">type</span> <span class="o">!=</span> <span class="n">PJSIP_REQUEST_MSG</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="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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<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;">These should not be necessary. If rdata->msg_info.msg is NULL, there are some MAJOR problems. Endpoint lookup is only performed on SIP requests, so the msg_type will always be PJSIP_REQUEST_MSG.</pre>
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<a href="https://reviewboard.asterisk.org/r/2934/diff/2/?file=47237#file47237line245" style="color: black; font-weight: bold; text-decoration: underline;">/branches/12/res/res_pjsip/pjsip_distributor.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="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="kt">char</span> <span class="n">buf</span><span class="p">[</span><span class="mi">64</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_uri</span> <span class="o">*</span><span class="n">from</span> <span class="o">=</span> <span class="n">rdata</span><span class="o">-></span><span class="n">msg_info</span><span class="p">.</span><span class="n">from</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="n">pjsip_sip_uri</span> <span class="o">*</span><span class="n">sip_from</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">sip_from</span> <span class="o">=</span> <span class="p">(</span><span class="n">pjsip_sip_uri</span> <span class="o">*</span><span class="p">)</span> <span class="n">pjsip_uri_get_uri</span><span class="p">(</span><span class="n">from</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_copy_pj_str</span><span class="p">(</span><span class="n">buf</span><span class="p">,</span> <span class="o">&</span><span class="n">sip_from</span><span class="o">-></span><span class="n">host</span><span class="p">,</span> <span class="mi">64</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_NOTICE</span><span class="p">,</span> <span class="s">"Request from '%s' failed for '%s' - No matching endpoint found</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">buf</span><span class="p">,</span> <span class="n">name</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="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;">1) There's no good reason to have this block indented like this.
2) I don't think printing the host portion of the From URI is especially useful in this message. The biggest reason is that this hostname doesn't necessarily correspond to where the message actually came from. If I were debugging an issue where an endpoint were not identified, I'd want three pieces of information in the notice message:
a) Full From URI
b) Source IP address and port (this can be retrieved from rdata->pkt_info.src_name and rdata->pkt_info.src_port).
c) SIP Call-ID of the request (rdata->msg_info.cid)</pre>
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<a href="https://reviewboard.asterisk.org/r/2934/diff/2/?file=47237#file47237line253" style="color: black; font-weight: bold; text-decoration: underline;">/branches/12/res/res_pjsip/pjsip_distributor.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="tb"> </span><span class="n">ast_log</span><span class="p">(</span><span class="n">LOG_NOTICE</span><span class="p">,</span> <span class="s">"Request from '%s' failed for '%s' - No matching endpoint found</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">buf</span><span class="p">,</span> <span class="n">name</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;">Does this compile? I can't find where "name" is declared.</pre>
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<p>- Mark</p>
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<p>On October 18th, 2013, 7:04 p.m. UTC, jrose wrote:</p>
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<div>Review request for Asterisk Developers, Matt Jordan and Mark Michelson.</div>
<div>By jrose.</div>
<p style="color: grey;"><i>Updated Oct. 18, 2013, 7:04 p.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-22552">ASTERISK-22552</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;">So currently, Asterisk displays nothing when a failed register happens against pjsip due to no endpoint matching the requesting user. That could be frustrating for people setting up new connections and chan_sip does issue messages of this nature.
This patch adds that along with some debug logging a specific endpoint identification method.</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;">Checked that information from failed registers would be received and that the debug messages would be written. Here's an example
res_pjsip_endpoint_identifier_user.c:106 username_identify: Could not identify endpoint by username '123'
res_pjsip/pjsip_distributor.c:258 log_unidentified_register: Registration from '10.24.18.246' failed for '123' - No matching endpoint found
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>/branches/12/res/res_pjsip/pjsip_distributor.c <span style="color: grey">(401221)</span></li>
<li>/branches/12/res/res_pjsip_endpoint_identifier_user.c <span style="color: grey">(401221)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/2934/diff/" style="margin-left: 3em;">View Diff</a></p>
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