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      This is an automatically generated e-mail. To reply, visit:
      <a href="https://reviewboard.asterisk.org/r/2554/">https://reviewboard.asterisk.org/r/2554/</a>
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    <a href="https://reviewboard.asterisk.org/r/2554/diff/6/?file=39035#file39035line209" style="color: black; font-weight: bold; text-decoration: underline;">team/res/res_sip/sip_distributor.c</a>
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     (Diff revision 6)

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   <td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static pj_bool_t endpoint_lookup(pjsip_rx_data *rdata)</pre></td>

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    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">143</font></th>
    <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="cm">/* </span><span class="cs">XXX</span><span class="cm"> When we do an alwaysauthreject-like option, we&#39;ll need to take that into account</span></pre></td>
    <th bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">209</font></th>
    <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="k">if</span> <span class="p">(</span><span class="n">always_auth_reject</span><span class="p">())</span> <span class="p">{</span></pre></td>
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    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">144</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="cm"><span class="tb">        </span><span class="tb">        </span> * for this response. Either that, or have a pseudo-endpoint to pass along so that authentication</span></pre></td>
    <th bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">210</font></th>
    <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="n">endpoint</span> <span class="o">=</span> <span class="n">ast_sip_get_artificial_endpoint</span><span class="p">();</span></pre></td>
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    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">145</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="cm"><span class="tb">        </span><span class="tb">        </span> * will fail</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="tb">        </span><span class="p">}</span></pre></td>
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    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">146</font></th>
    <td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="cm"><span class="tb">        </span><span class="tb">        </span> */</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="tb">        </span><span class="n">pjsip_endpt_respond_stateless</span><span class="p">(</span><span class="n">ast_sip_get_pjsip_endpoint</span><span class="p">(),</span> <span class="n">rdata</span><span class="p">,</span> <span class="mi">403</span><span class="p">,</span> <span class="nb">NULL</span><span class="p">,</span> <span class="nb">NULL</span><span class="p">,</span> <span class="nb">NULL</span><span class="p">);</span></pre></td>
    <th bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">213</font></th>
    <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="k">if</span> <span class="p">(</span><span class="o">!</span><span class="n">endpoint</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; "></pre></td>
    <th bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">214</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="n">pjsip_endpt_respond_stateless</span><span class="p">(</span><span class="n">ast_sip_get_pjsip_endpoint</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="tb">        </span><span class="tb">        </span>      <span class="n">rdata</span><span class="p">,</span> <span class="mi">403</span><span class="p">,</span> <span class="nb">NULL</span><span class="p">,</span> <span class="nb">NULL</span><span class="p">,</span> <span class="nb">NULL</span><span class="p">);</span></pre></td>
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    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">148</font></th>
    <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="k">return</span> <span class="n">PJ_TRUE</span><span class="p">;</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">216</font></th>
    <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="tb">        </span><span class="k">return</span> <span class="n">PJ_TRUE</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="p">}</span></pre></td>
    <th bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">217</font></th>
    <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></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;">Aren&#39;t we doing the inverse of &quot;rejecting&quot; always. It sounds more like &quot;alwaysauthchallenge&quot; if we keep replying with a 401 instead of a 403.

That would make the name confusing for all users except those used to the chan_astsip settings: always_pretend_bad_password=yes is perhaps a better name. Or, if we turn it around: disclose_account_rejection=no (default)</pre>
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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;">And, like Olle already asked: do we need this option at all? We could hardcode it and add the option later if it turns out to be needed.</pre>

<p>- wdoekes</p>


<br />
<p>On June 3rd, 2013, 11:10 p.m. UTC, Kevin Harwell wrote:</p>








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<div>Review request for Asterisk Developers.</div>
<div>By Kevin Harwell.</div>


<p style="color: grey;"><i>Updated June 3, 2013, 11:10 p.m.</i></p>







<div style="margin-top: 1.5em;">
 <b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>


 <a href="https://issues.asterisk.org/jira/browse/ASTERISK-21433">ASTERISK-21433</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;">Adds support for &#39;alwaysauthreject&#39; to the new SIP channel driver.  When the &#39;alwaysauthreject&#39; option is set to &#39;yes&#39; (default) and no matching endpoint is found for the incoming request, after challenging, Asterisk will respond with a 401 Unauthorized regardless of the reason it rejects the request.

These changes also include a new global &#39;security&#39; configuration section in res_sip.conf that now includes the &#39;alwaysauthreject&#39; and ACL options.</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;">Attempted to connect to an unknown endpoint in Asterisk and observed that it responded appropriately and with a correct 401 when &#39;alwaysauthreject&#39; was enabled.</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/group/pimp_my_sip/include/asterisk/res_sip.h <span style="color: grey">(390389)</span></li>

 <li>team/group/pimp_my_sip/res/res_sip.c <span style="color: grey">(390389)</span></li>

 <li>team/group/pimp_my_sip/res/res_sip.exports.in <span style="color: grey">(390389)</span></li>

 <li>team/group/pimp_my_sip/res/res_sip/config_auth.c <span style="color: grey">(390389)</span></li>

 <li>team/group/pimp_my_sip/res/res_sip/config_security.c <span style="color: grey">(PRE-CREATION)</span></li>

 <li>team/group/pimp_my_sip/res/res_sip/sip_configuration.c <span style="color: grey">(390389)</span></li>

 <li>team/group/pimp_my_sip/res/res_sip/sip_distributor.c <span style="color: grey">(390389)</span></li>

 <li>team/group/pimp_my_sip/res/res_sip_acl.c <span style="color: grey">(390389)</span></li>

 <li>team/group/pimp_my_sip/res/res_sip_authenticator_digest.c <span style="color: grey">(390389)</span></li>

 <li>team/group/pimp_my_sip/res/res_sip_outbound_authenticator_digest.c <span style="color: grey">(390389)</span></li>

</ul>

<p><a href="https://reviewboard.asterisk.org/r/2554/diff/" style="margin-left: 3em;">View Diff</a></p>







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