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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/1335/">https://reviewboard.asterisk.org/r/1335/</a>
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<a href="https://reviewboard.asterisk.org/r/1335/diff/2/?file=17694#file17694line12764" style="color: black; font-weight: bold; text-decoration: underline;">/branches/1.8/channels/chan_sip.c</a>
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(Diff revision 2)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static int transmit_register(struct sip_registry *r, int sipmethod, const char *auth, const char *authheader)</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">if</span> <span class="p">((</span><span class="n">peer</span> <span class="o">=</span> <span class="n">find_peer</span><span class="p">(</span><span class="n">r</span><span class="o">-></span><span class="n">hostname</span><span class="p">,</span> <span class="nb">NULL</span><span class="p">,</span> <span class="n">TRUE</span><span class="p">,</span> <span class="n">FINDPEERS</span><span class="p">,</span> <span class="n">FALSE</span><span class="p">,</span> <span class="mi">0</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="k">if</span> <span class="p">(</span><span class="n">ast_sockaddr_isnull</span><span class="p">(</span><span class="o">&</span><span class="n">peer</span><span class="o">-></span><span class="n">addr</span><span class="p">)</span> <span class="o">&&</span> <span class="o">!</span><span class="p">(</span><span class="n">ast_sockaddr_isnull</span><span class="p">(</span><span class="o">&</span><span class="n">r</span><span class="o">-></span><span class="n">us</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="n">ast_sockaddr_copy</span><span class="p">(</span><span class="o">&</span><span class="n">peer</span><span class="o">-></span><span class="n">addr</span><span class="p">,</span> <span class="o">&</span><span class="n">r</span><span class="o">-></span><span class="n">us</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="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="n">peer</span> <span class="o">=</span> <span class="n">unref_peer</span><span class="p">(</span><span class="n">peer</span><span class="p">,</span> <span class="s">"unref after find_peer"</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="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;">Wouldn't you want the same logic here as it is above, for setting the port via srv records?
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<a href="https://reviewboard.asterisk.org/r/1335/diff/2/?file=17694#file17694line12765" style="color: black; font-weight: bold; text-decoration: underline;">/branches/1.8/channels/chan_sip.c</a>
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(Diff revision 2)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static int transmit_register(struct sip_registry *r, int sipmethod, const char *auth, const char *authheader)</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">if</span> <span class="p">(</span><span class="n">ast_sockaddr_isnull</span><span class="p">(</span><span class="o">&</span><span class="n">peer</span><span class="o">-></span><span class="n">addr</span><span class="p">)</span> <span class="o">&&</span> <span class="o">!</span><span class="p">(</span><span class="n">ast_sockaddr_isnull</span><span class="p">(</span><span class="o">&</span><span class="n">r</span><span class="o">-></span><span class="n">us</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="n">ast_sockaddr_copy</span><span class="p">(</span><span class="o">&</span><span class="n">peer</span><span class="o">-></span><span class="n">addr</span><span class="p">,</span> <span class="o">&</span><span class="n">r</span><span class="o">-></span><span class="n">us</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;">Wouldn't you always want to replace the address if you have a good find_peer result? Why only replace it if it's empty?</pre>
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<p>- kobaz</p>
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<p>On August 2nd, 2011, 10:19 a.m., Terry Wilson wrote:</p>
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<div>Review request for Asterisk Developers.</div>
<div>By Terry Wilson.</div>
<p style="color: grey;"><i>Updated Aug. 2, 2011, 10:19 a.m.</i></p>
<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;">If Asterisk starts and no DNS is available, outbound registrations will fail indefinitely. This patch copies the address from the sip_registry struct, which will be updated, to the peer->addr when necessary.
If dnsmgr is enabled, the registration fails without the patch because even though the address on the registry is updated via dnsmgr, the address is just copied on the first try. Since we use ast_sockaddr_copy, dnsmgr can't update the address that is copied to the sip_pvt or peers.</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;">Disable DNS server, load asterisk, watch registration fail. Start DNS server, watch registration succeed. Both with and without dnsmgr tested.</pre>
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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-18000">ASTERISK-18000</a>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>/branches/1.8/channels/chan_sip.c <span style="color: grey">(330109)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/1335/diff/" style="margin-left: 3em;">View Diff</a></p>
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