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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/3003/">https://reviewboard.asterisk.org/r/3003/</a>
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<a href="https://reviewboard.asterisk.org/r/3003/diff/3/?file=48153#file48153line75" style="color: black; font-weight: bold; text-decoration: underline;">/branches/12/res/res_stasis_snoop.c</a>
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(Diff revision 3)
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></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="kt">char</span> <span class="n">uniqueid</span><span class="p">[</span><span class="mi">0</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'm not sure this needs to be dynamically expanded.
Unique ids of channels have a well defined upper bound, AST_MAX_UNIQUEID defined in channel.h. You could just as well make this a char array and save yourself the trouble.</pre>
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<a href="https://reviewboard.asterisk.org/r/3003/diff/3/?file=48153#file48153line215" style="color: black; font-weight: bold; text-decoration: underline;">/branches/12/res/res_stasis_snoop.c</a>
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(Diff revision 3)
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="k">static</span> <span class="kt">int</span> <span class="nf">snoop_fixup</span><span class="p">(</span><span class="k">struct</span> <span class="n">ast_channel</span> <span class="o">*</span><span class="n">oldchan</span><span class="p">,</span> <span class="k">struct</span> <span class="n">ast_channel</span> <span class="o">*</span><span class="n">newchan</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="tb"> </span><span class="k">struct</span> <span class="n">stasis_app_snoop</span> <span class="o">*</span><span class="n">snoop</span> <span class="o">=</span> <span class="n">ast_channel_tech_pvt</span><span class="p">(</span><span class="n">oldchan</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">snoop</span><span class="o">-></span><span class="n">chan</span> <span class="o">!=</span> <span class="n">oldchan</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="o">-</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="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="n">ast_channel_unref</span><span class="p">(</span><span class="n">snoop</span><span class="o">-></span><span class="n">chan</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="n">ast_channel_ref</span><span class="p">(</span><span class="n">newchan</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="n">snoop</span><span class="o">-></span><span class="n">chan</span> <span class="o">=</span> <span class="n">newchan</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">return</span> <span class="mi">0</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;">Going out on a limb here, but if this ever occurs, something has gone horribly wrong. We should never masquerade a Snoop channel: that means someone has performed an ast_channel_yank and is now doing something godawful.
It may be worthwhile having an assert in here, or something that indicates that this should not have occurred - even if we do try to 'handle it gracefully'.</pre>
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<p>- Matt Jordan</p>
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<p>On November 12th, 2013, 6:43 p.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 Nov. 12, 2013, 6:43 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-22780">ASTERISK-22780</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 patch adds a snoop operation to channels which allows spying and whispering to occur. The operation creates a Snoop channel, sends it into a provided Stasis application, and returns a snapshot of it. Once in the Stasis application any normal operation can be done with it (such as recording or placing into a bridge).</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;">Used my softphone to call in and then swagger-ui to create snoop channels to do various things. Testsuite test coming soon!</pre>
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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/rest-api/api-docs/channels.json <span style="color: grey">(402707)</span></li>
<li>/branches/12/res/res_stasis_snoop.exports.in <span style="color: grey">(PRE-CREATION)</span></li>
<li>/branches/12/res/res_stasis_snoop.c <span style="color: grey">(PRE-CREATION)</span></li>
<li>/branches/12/res/res_ari_channels.c <span style="color: grey">(402707)</span></li>
<li>/branches/12/res/ari/resource_channels.c <span style="color: grey">(402707)</span></li>
<li>/branches/12/res/ari/resource_channels.h <span style="color: grey">(402707)</span></li>
<li>/branches/12/main/audiohook.c <span style="color: grey">(402707)</span></li>
<li>/branches/12/include/asterisk/stasis_app_snoop.h <span style="color: grey">(PRE-CREATION)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/3003/diff/" style="margin-left: 3em;">View Diff</a></p>
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