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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/1673/">https://reviewboard.asterisk.org/r/1673/</a>
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<a href="https://reviewboard.asterisk.org/r/1673/diff/2/?file=23195#file23195line14859" style="color: black; font-weight: bold; text-decoration: underline;">team/schmidts/unleash-the-beast/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 void sip_set_redirstr(struct sip_pvt *p, char *reason) {</pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">start</span> <span class="o">=</span> <span class="n">pai</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="cm">/* use the reqresp_praser function get_name_and_number instead of doing it wrong */</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;">s/praser/parser/
.. and remove the comment about 'doing it wrong'. Use those comments to the svn:log instead.
Future readers of this code will not be interested in the fact that it was once broken.</pre>
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<a href="https://reviewboard.asterisk.org/r/1673/diff/2/?file=23195#file23195line14871" style="color: black; font-weight: bold; text-decoration: underline;">team/schmidts/unleash-the-beast/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 void sip_set_redirstr(struct sip_pvt *p, char *reason) {</pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">if</span> <span class="p">(</span><span class="o">*</span><span class="n">start</span> <span class="o">!=</span> <span class="sc">'<'</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="k">if</span> <span class="p">(</span><span class="n">global_shrinkcallerid</span> <span class="o">&&</span> <span class="n">ast_is_shrinkable_phonenumber</span><span class="p">(</span><span class="n">cid_num</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 haven't looked at the code, but why is a call to is_shrinkable needed before doing the shrinking?
(And is cid_num guaranteed to be set? Or can it still be NULL?)</pre>
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<a href="https://reviewboard.asterisk.org/r/1673/diff/2/?file=23195#file23195line14884" style="color: black; font-weight: bold; text-decoration: underline;">team/schmidts/unleash-the-beast/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 void sip_set_redirstr(struct sip_pvt *p, char *reason) {</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">uri</span> <span class="o">=</span> <span class="n">get_in_brackets</span><span class="p">(</span><span class="n">pai</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 cannot succeed, since you overwrote pai (get_name_and_number will have been setting NULs here and there).
You should replace the get_name_and_number with something that hands you the host as well, so you can do strcmp(host, "anonymous.invalid").</pre>
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<a href="https://reviewboard.asterisk.org/r/1673/diff/2/?file=23195#file23195line14890" style="color: black; font-weight: bold; text-decoration: underline;">team/schmidts/unleash-the-beast/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 void sip_set_redirstr(struct sip_pvt *p, char *reason) {</pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">cid_num</span> <span class="o">=</span> <span class="p">(</span><span class="kt">char</span> <span class="o">*</span><span class="p">)</span><span class="n">p</span><span class="o">-></span><span class="n">cid_num</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="n">cid_num</span> <span class="o">=</span> <span class="p">(</span><span class="kt">char</span> <span class="o">*</span><span class="p">)</span><span class="n">p</span><span class="o">-></span><span class="n">cid_num</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 wrong too. The cid_num declaration should be 'const' instead. But that would break the shrinking part, so I'll forgive you for keeping it.</pre>
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<p>- wdoekes</p>
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<p>On January 17th, 2012, 5:56 a.m., schmidts wrote:</p>
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<div>Review request for Asterisk Developers and wdoekes.</div>
<div>By schmidts.</div>
<p style="color: grey;"><i>Updated Jan. 17, 2012, 5:56 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;">the get_pai function in chan_sip.c fails to parse a PAI header with a display name set but without ". There are also some wrong char pointer initialisations used.
By replacing the self made header parsing functions by reqresp_parser functions everything works fine.</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;">tested several different P-Asserted-Identity Headers with display name or without.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>team/schmidts/unleash-the-beast/channels/chan_sip.c <span style="color: grey">(350974)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/1673/diff/" style="margin-left: 3em;">View Diff</a></p>
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