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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/3817/">https://reviewboard.asterisk.org/r/3817/</a>
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<p style="margin-top: 0;">On July 18th, 2014, 10:40 a.m. CDT, <b>Mark Michelson</b> wrote:</p>
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<a href="https://reviewboard.asterisk.org/r/3817/diff/2/?file=64713#file64713line1195" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/include/asterisk/res_pjsip.h</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; ">int ast_sip_thread_is_servant(void);</pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="cm">/*!</span></pre></td>
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<td bgcolor="#ffffff" 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 Determine whether the given string is parseable as a SIP URI</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"> * \retval 0 This is not parsable as a URI</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"> * \retval 1 This is parsable as a URI</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"> * \note Useful for vetting a URI string that will be passed to PJSIP</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">int</span> <span class="nf">ast_sip_string_is_uri</span><span class="p">(</span><span class="k">const</span> <span class="kt">char</span> <span class="o">*</span><span class="n">uri</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;">This function isn't necessary. When PJSIP is passed a URI string, PJSIP will perform URI validation for us and return an error if a badly-formed URI is passed in.</pre>
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<p>On July 18th, 2014, 11:06 a.m. CDT, <b>Jonathan Rose</b> wrote:</p>
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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;">I was absolutely getting crashes when using URIs that didn't start with 'sip:' or else were only 'sip:' without anything appended to them. I'm not sure if that will keep being the case if we use the default endpoint like suggested below, but if it does then I might need to keep this around.</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;">After testing it with the default outbound endpoint, it was still able to cause crashes. Rats.</pre>
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<p style="margin-top: 0;">On July 18th, 2014, 10:40 a.m. CDT, <b>Mark Michelson</b> wrote:</p>
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<a href="https://reviewboard.asterisk.org/r/3817/diff/2/?file=64715#file64715line799" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/res/res_pjsip_notify.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 char *cli_complete_endpoint(const char *word, int state)</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> <span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="n">strncasecmp</span><span class="p">(</span><span class="n">word</span><span class="p">,</span> <span class="s">"uri"</span><span class="p">,</span> <span class="n">wordlen</span><span class="p">)</span> <span class="o">&&</span> <span class="n">state</span> <span class="o"><</span> <span class="mi">2</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="tb"> </span><span class="n">c</span> <span class="o">=</span> <span class="n">ast_strdup</span><span class="p">(</span><span class="s">"uri"</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;">The way this is set up, if you were to get on the CLI and type "pjsip notify foo ur<tab>" then the generation function will print the word "uri" twice, once for state == 0 and once for state == 1.
To properly account for this, you need to break this up into the case where word is zero-length and where word is not zero-length.
if (ast_strlen_zero(word)) {
if (state == 0) {
c = ast_strdup("endpoint");
} else if (state == 1) {
c = ast_strdup("uri");
}
} else if (state == 0) {
if (strncasecmp(word, "endpoint", wordlen) {
c = ast_strdup("endpoint");
} else if (strncasecmp(word, "uri", wordlen) {
c = ast_strdup("uri");
}
}
return c;</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;">I tested this scenario (as well as tab completing against every substring of 'uri' and 'endpoint') against my current code and it didn't do anything unusual like print a list with multiple 'uri' options shown or tab complete to uri twice. My guess is that the generation function is already able to eliminate duplicates.
I'll go ahead and implement this though.</pre>
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<p>- Jonathan</p>
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<p>On July 17th, 2014, 2:27 p.m. CDT, Jonathan Rose wrote:</p>
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<div>Review request for Asterisk Developers, Matt Jordan and Mark Michelson.</div>
<div>By Jonathan Rose.</div>
<p style="color: grey;"><i>Updated July 17, 2014, 2:27 p.m.</i></p>
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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;">Example:
Action: PJSIPNotify
URI: sip:10.10.10.10
pjsip send notify uri <type> uri <uri> [uri...]
Adds the ability to use URIs with the PJSIP notify commands instead of endpoints. These mostly work the same as the endpoint notifications.</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 existing endpoint notification and compared it to similar notifies done against URIs. The outgoing messages looked the same as far as the details I was concerned with went.</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/res/res_pjsip_notify.c <span style="color: grey">(418783)</span></li>
<li>/trunk/res/res_pjsip.c <span style="color: grey">(418783)</span></li>
<li>/trunk/include/asterisk/res_pjsip.h <span style="color: grey">(418783)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/3817/diff/" style="margin-left: 3em;">View Diff</a></p>
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