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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/3923/">https://reviewboard.asterisk.org/r/3923/</a>
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<a href="https://reviewboard.asterisk.org/r/3923/diff/1/?file=66611#file66611line1042" style="color: black; font-weight: bold; text-decoration: underline;">branches/1.8/main/callerid.c</a>
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<td bgcolor="#fdfebc" 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="tb"> </span><span class="o">*</span><span class="n">name</span> <span class="o">=</span> <span class="nb">NULL</span><span class="p">;</span></pre></td>
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<td bgcolor="#fdfebc" 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">quote_count</span> <span class="o">==</span> <span class="o">-</span><span class="mi">1</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="n">quote_count</span> <span class="o">=</span> <span class="n">num_unescaped_quotes</span><span class="p">(</span><span class="n">quote_str</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;">This feature of quote_count is effectively dead code as you never pass -1.</pre>
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<a href="https://reviewboard.asterisk.org/r/3923/diff/1/?file=66611#file66611line1111" style="color: black; font-weight: bold; text-decoration: underline;">branches/1.8/main/callerid.c</a>
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">int ast_isphonenumber(const char *n)</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">escape_quotes</span><span class="p">(</span><span class="n">name_start</span><span class="p">,</span> <span class="n">quote_count</span><span class="p">,</span> <span class="o">*</span><span class="n">name</span><span class="p">,</span> <span class="n">escaped_len</span><span class="p">))</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 am wondering if ast_callerid_parse() should be escaping the quotes at all. The job of ast_callerid_parse() is to take the string and separate it into a name and number string. Escaping characters seems wrong. If anything, the routine should be unescaping character sequences. The consumers likely don't know how to handle escaped quotes or may need to escape characters differently.</pre>
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<a href="https://reviewboard.asterisk.org/r/3923/diff/1/?file=66615#file66615line19" style="color: black; font-weight: bold; text-decoration: underline;">branches/1.8/tests/test_callerid.c</a>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="cm">/*!<span class="ew"> </span></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;">red</pre>
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<a href="https://reviewboard.asterisk.org/r/3923/diff/1/?file=66615#file66615line24" style="color: black; font-weight: bold; text-decoration: underline;">branches/1.8/tests/test_callerid.c</a>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="cm"> *<span class="ew"> </span></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;">red</pre>
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<a href="https://reviewboard.asterisk.org/r/3923/diff/1/?file=66615#file66615line608" style="color: black; font-weight: bold; text-decoration: underline;">branches/1.8/tests/test_callerid.c</a>
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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="n">unload_module</span><span class="p">(</span><span class="kt">void</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;">Rather than a bunch of redundant tests checking minor variations in the string. How about one test that works through an array of input string variatons and the expected broken out strings:
struct expect {
char *orig;
char *name;
char *number;
};
struct expect array[] = {
{ "name <number>", "name", "number" },
{ "\"name\" <number>", "name", "number" },
{ "name", "name", NULL },
{ "1234", NULL, "1234" }
}
The last two entries above are also valid possibilities for the input string to ast_callerid_parse().</pre>
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<p>- rmudgett</p>
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<p>On August 18th, 2014, 8:55 p.m. CDT, opticron wrote:</p>
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<div>Review request for Asterisk Developers.</div>
<div>By opticron.</div>
<p style="color: grey;"><i>Updated Aug. 18, 2014, 8:55 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;">This allows the callerid parsing function to handle malformed input strings and strings containing escaped and unescaped double quotes. This also adds a unittest to cover many of the cases where the parsing algorithm previously failed.</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;">Ran the unittest.</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/1.8/tests/test_callerid.c <span style="color: grey">(PRE-CREATION)</span></li>
<li>branches/1.8/res/res_agi.c <span style="color: grey">(421326)</span></li>
<li>branches/1.8/main/privacy.c <span style="color: grey">(421326)</span></li>
<li>branches/1.8/main/manager.c <span style="color: grey">(421326)</span></li>
<li>branches/1.8/main/callerid.c <span style="color: grey">(421326)</span></li>
<li>branches/1.8/include/asterisk/callerid.h <span style="color: grey">(421326)</span></li>
<li>branches/1.8/channels/chan_unistim.c <span style="color: grey">(421326)</span></li>
<li>branches/1.8/channels/chan_misdn.c <span style="color: grey">(421326)</span></li>
<li>branches/1.8/apps/app_voicemail.c <span style="color: grey">(421326)</span></li>
<li>branches/1.8/apps/app_dial.c <span style="color: grey">(421326)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/3923/diff/" style="margin-left: 3em;">View Diff</a></p>
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