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      This is an automatically generated e-mail. To reply, visit:
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<blockquote style="margin-left: 1em; border-left: 2px solid #d0d0d0; padding-left: 10px;">
 <p style="margin-top: 0;">On June 19th, 2014, 12:01 p.m. MDT, <b>Mark Michelson</b> wrote:</p>
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    <a href="https://reviewboard.asterisk.org/r/3652/diff/1/?file=59869#file59869line683" style="color: black; font-weight: bold; text-decoration: underline;">branches/12/main/acl.c</a>
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    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
    <th bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">683</font></th>
    <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">const</span> <span class="kt">char</span> <span class="o">*</span><span class="n">addr</span> <span class="o">=</span> <span class="n">ast_strdupa</span><span class="p">(</span><span class="n">ast_sockaddr_stringify_addr</span><span class="p">(</span><span class="o">&</span><span class="n">ha</span><span class="o">-></span><span class="n">addr</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;">It's typically a good idea to avoid ast_strdupa() inside a for loop since it theoretically could blow the stack on a very large list.

Since addr is const, you don't even need to make a stack copy of it at all.</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;">This was a cut and paste from the original ast_ha_join.  I removed the strdup here and there don't seem to be any ill effects but I left ast_ha_join alone as it would require more testing.  After all, somebody put it there for a reason. :)</pre>
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<blockquote style="margin-left: 1em; border-left: 2px solid #d0d0d0; padding-left: 10px;">
 <p style="margin-top: 0;">On June 19th, 2014, 12:01 p.m. MDT, <b>Mark Michelson</b> wrote:</p>
 <blockquote style="margin-left: 1em; border-left: 2px solid #d0d0d0; padding-left: 10px;">
  



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    <a href="https://reviewboard.asterisk.org/r/3652/diff/1/?file=59870#file59870line156" style="color: black; font-weight: bold; text-decoration: underline;">branches/12/main/netsock2.c</a>
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     (Diff revision 1)

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    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
    <th bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">156</font></th>
    <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">for</span> <span class="p">(</span><span class="n">j</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="n">j</span> <span class="o"><</span> <span class="mi">8</span><span class="p">;</span> <span class="o">++</span><span class="n">j</span><span class="p">)</span> <span class="p">{</span></pre></td>
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    <th bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">157</font></th>
    <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="k">if</span> <span class="p">((</span><span class="n">addr</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">>></span> <span class="mi">1</span><span class="p">)</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="tb">  </span><span class="tb">  </span><span class="n">bits</span><span class="o">++</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 loop is incorrect. I believe it should be:

if (j = 0; j < 8; ++j) {
    if ((addr[i] >> j) & 1) {
        bits++;
    }
}</pre>
 </blockquote>



 <p>On June 19th, 2014, 12:47 p.m. MDT, <b>Mark Michelson</b> wrote:</p>
 <blockquote style="margin-left: 1em; border-left: 2px solid #d0d0d0; padding-left: 10px;">
  <pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Obviously that first line should be "for" not "if" :)</pre>
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</blockquote>
<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 swear I typed "j" instead of "1" in that if.  :)
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<p>- George</p>


<br />
<p>On June 19th, 2014, 11:47 a.m. MDT, George Joseph wrote:</p>








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<div>Review request for Asterisk Developers.</div>
<div>By George Joseph.</div>


<p style="color: grey;"><i>Updated June 19, 2014, 11:47 a.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;">In 'pjsip show endpoints' wouldn't you rather see...

Identify:  192.168.101.54/32,192.168.147.1/32
or
Identify:  26ff:ff:6622:e020::220/128

instead of...

Identify:  192.168.101.54/255.255.255.255,192.168.147.1/255.255.255.255
or
Identify:  26ff:ff:6622:e020::220/ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff

?

I would. :)

Added ast_sockaddr_cidr_bits() to count the 1 bits in an ast_sockaddr.
Added ast_ha_join_cidr() which uses ast_sockaddr_cidr_bits() for the netmask instead of ast_sockaddr_stringify_addr.
Changed res_pjsip_endpoint_identifier_ip to call ast_ha_join_cidr() instead of ast_ha_join().

This is a CLI change only.  AMI was not affected.</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;">Made sure both ipv4 and ipv6 addresses were formatted correctly.</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/res/res_pjsip_endpoint_identifier_ip.c <span style="color: grey">(416729)</span></li>

 <li>branches/12/main/netsock2.c <span style="color: grey">(416729)</span></li>

 <li>branches/12/main/acl.c <span style="color: grey">(416729)</span></li>

 <li>branches/12/include/asterisk/netsock2.h <span style="color: grey">(416729)</span></li>

 <li>branches/12/include/asterisk/acl.h <span style="color: grey">(416729)</span></li>

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<p><a href="https://reviewboard.asterisk.org/r/3652/diff/" style="margin-left: 3em;">View Diff</a></p>







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