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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/2492/">https://reviewboard.asterisk.org/r/2492/</a>
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<a href="https://reviewboard.asterisk.org/r/2492/diff/1/?file=37104#file37104line8020" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/channels/chan_sip.c</a>
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static struct ast_channel *sip_new(struct sip_pvt *i, int state, const char *title, const char *linkedid, struct ast_callid *callid)</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>int r;</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>r = ast_endpoint_add_channel(i->relatedpeer->endpoint, tmp);</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>if (r != 0) {</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;">Since r has no meaning outside of this block, I'd prefer:
if (ast_endpoint_add_channel(i->reltaedpeer->endpoint, tmp)) {
...
}
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<a href="https://reviewboard.asterisk.org/r/2492/diff/1/?file=37107#file37107line60" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/include/asterisk/endpoints.h</a>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="k">const</span> <span class="kt">char</span> <span class="o">*</span><span class="nf">ast_endpoint_state_to_string</span><span class="p">(</span><span class="k">enum</span> <span class="n">ast_endpoint_state</span> <span class="n">state</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 who wouldn't be able to tell what this does, but doxygen it anyway</pre>
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<a href="https://reviewboard.asterisk.org/r/2492/diff/1/?file=37107#file37107line88" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/include/asterisk/endpoints.h</a>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="cm">/*!</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"> * \brief Shutsdown an \ref ast_endpoint.</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></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="cm"> * \param endpoint Endpoint to shut down.</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"> * \since 12</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></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="kt">void</span> <span class="nf">ast_endpoint_shutdown</span><span class="p">(</span><span class="k">struct</span> <span class="n">ast_endpoint</span> <span class="o">*</span><span class="n">endpoint</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;">This is a little interesting. A SIP peer can have an endpoint related to it, and can add channels to it - which is all fine and good. Doing so, however, doesn't check to see if the endpoint is already shutdown.
Once an endpoint is shutdown, the message router is destroyed and no further publications can occur. While I'm not sure adding channels to an endpoint after shutdown will cause significant problems, it does mean that consumers of the endpoint will think notifications are going out when they aren't.
Why would we want to have endpoint shutdown be separate from endpoint destruction?</pre>
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<a href="https://reviewboard.asterisk.org/r/2492/diff/1/?file=37116#file37116line123" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/main/stasis_endpoints.c</a>
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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">int</span> <span class="n">v</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 don't care for variables that are a single character that are not used as a counter in a loop - and it doesn't appear like 'v' is really needed either, as the return value of ast_json_object_set/ast_json_array_append could be checked directly.</pre>
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<a href="https://reviewboard.asterisk.org/r/2492/diff/1/?file=37117#file37117line99" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/res/res_stasis_http_endpoints.c</a>
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">ASTERISK_FILE_VERSION(__FILE__, "$Revision$")</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> <span class="k">else</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">if</span> <span class="p">(</span><span class="n">strcmp</span><span class="p">(</span><span class="n">i</span><span class="o">-></span><span class="n">name</span><span class="p">,</span> <span class="s">"resource"</span><span class="p">)</span> <span class="o">==</span> <span class="mi">0</span><span class="p">)</span> <span class="p">{</span></pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="tb"> </span><span class="p">}</span> <span class="k">else</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;">This whole segment just looks odd.</pre>
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<p>- Matt</p>
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<p>On May 2nd, 2013, 7:05 p.m. UTC, David Lee wrote:</p>
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<div>Review request for Asterisk Developers.</div>
<div>By David Lee.</div>
<p style="color: grey;"><i>Updated May 2, 2013, 7:05 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-21421">ASTERISK-21421</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;">An endpoint is an external device/system that may offer/accept
channels to/from Asterisk. While this is a very useful concept for end
users, it is surprisingly not a core concept within Asterisk itself.
This patch defines ast_endpoint as a separate object, which channel
drivers may use to expose their concept of an endpoint. As the channel
driver creates channels, it can use ast_endpoint_add_channel() to
associate channels to the endpoint. This updated the endpoint
appropriately, and forwards all of the channel's events to the
endpoint's topic.
In order to avoid excessive locking on the endpoint object itself, the
mutable state is not accessible via getters. Instead, you can create a
snapshot using ast_endpoint_snapshot_create() to get a consistent
snapshot of the internal state.
This patch also includes a set of topics and messages associated with
endpoints, and implementations of the endpoint-related RESTful
API. chan_sip was updated to create endpoints with SIP peers, but the
state of the endpoints is not updated with the state of the peer.
Along for the ride in this patch is a Stasis test API. This is a
stasis_message_sink object, which can be subscribed to a Stasis
topic. It has functions for blocking while waiting for conditions in
the message sink to be fulfilled.
(closes issue ASTERISK-21421)
Review: https://reviewboard.asterisk.org/r/2492/</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;">Unit tests!</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/channels/chan_sip.c <span style="color: grey">(387290)</span></li>
<li>/trunk/channels/sip/include/sip.h <span style="color: grey">(387290)</span></li>
<li>/trunk/include/asterisk/astobj2.h <span style="color: grey">(387290)</span></li>
<li>/trunk/include/asterisk/endpoints.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/include/asterisk/stasis.h <span style="color: grey">(387290)</span></li>
<li>/trunk/include/asterisk/stasis_endpoints.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/include/asterisk/stasis_test.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/main/asterisk.c <span style="color: grey">(387290)</span></li>
<li>/trunk/main/astobj2.c <span style="color: grey">(387290)</span></li>
<li>/trunk/main/channel_internal_api.c <span style="color: grey">(387290)</span></li>
<li>/trunk/main/endpoints.c <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/main/stasis_cache.c <span style="color: grey">(387290)</span></li>
<li>/trunk/main/stasis_endpoints.c <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/res/res_stasis_http_endpoints.c <span style="color: grey">(387290)</span></li>
<li>/trunk/res/res_stasis_test.c <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/res/res_stasis_test.exports.in <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/res/stasis_http/resource_endpoints.h <span style="color: grey">(387290)</span></li>
<li>/trunk/res/stasis_http/resource_endpoints.c <span style="color: grey">(387290)</span></li>
<li>/trunk/rest-api/api-docs/endpoints.json <span style="color: grey">(387290)</span></li>
<li>/trunk/tests/test_endpoints.c <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/tests/test_stasis_endpoints.c <span style="color: grey">(PRE-CREATION)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/2492/diff/" style="margin-left: 3em;">View Diff</a></p>
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