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<p>Hello,</p>
<p>adding that one thing to watch is if the dialog record is still
available or it was removed when the 200ok is handled, especially
if it doesn't happen all the time, maybe it is a delayed
response...</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div class="moz-cite-prefix">On 06.03.20 10:23, Henning Westerholt
wrote:<br>
</div>
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<p class="MsoNormal"><span style="mso-fareast-language:EN-US">Hi
Grant,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"
lang="EN-GB">Are you saying the Kamailio is failing to alter
the URI or does the User Agent does something wrong?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"
lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"
lang="EN-GB">Check the Kamailio log files if maybe the
dialog module tracking does not work correctly here. Last
year I did some work in this area, in my experience it
should work ok also with the dialog module support.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"
lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"
lang="EN-GB">If you can easily reproduce it, you can also do
a test call in debugging mode, you will get more information
about the uac logic in the log files.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"
lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"
lang="EN-GB">Last thing – consider upgrading to a 5.2 or 5.3
based release, as 5.1 branch is end of life.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"
lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"
lang="EN-GB">Cheers,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"
lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"
lang="EN-GB">Henning<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"
lang="EN-GB"><o:p> </o:p></span></p>
<div>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"
lang="EN-GB">-- <o:p>
</o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"
lang="EN-GB">Henning Westerholt –
</span><span style="mso-fareast-language:EN-US"><a
href="https://skalatan.de/blog/" moz-do-not-send="true"><span
lang="EN-GB">https://skalatan.de/blog/</span></a></span><span
style="mso-fareast-language:EN-US" lang="EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"
lang="EN-GB">Kamailio services –
</span><span style="mso-fareast-language:EN-US"><a
href="https://gilawa.com/" moz-do-not-send="true"><span
lang="EN-GB">https://gilawa.com</span></a></span><span
style="mso-fareast-language:EN-US">
<span lang="EN-GB"><o:p></o:p></span></span></p>
</div>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"
lang="EN-GB"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #E1E1E1
1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal" style="margin-left:35.4pt"><b>From:</b>
sr-users <a class="moz-txt-link-rfc2396E" href="mailto:sr-users-bounces@lists.kamailio.org"><sr-users-bounces@lists.kamailio.org></a>
<b>On Behalf Of </b>Grant Bagdasarian<br>
<b>Sent:</b> Thursday, March 5, 2020 3:13 PM<br>
<b>To:</b> Kamailio (SER) - Users Mailing List
<a class="moz-txt-link-rfc2396E" href="mailto:sr-users@lists.kamailio.org"><sr-users@lists.kamailio.org></a><br>
<b>Subject:</b> [SR-Users] uac_replace_from in 200 OK of
BYE<o:p></o:p></p>
</div>
</div>
<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span
lang="EN-US">Hello,<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span
lang="EN-US">We’ve been using the uac_replace_from function
to anonymize the From header to
<a href="mailto:anonymous@anonymous.invalid"
moz-do-not-send="true">anonymous@anonymous.invalid</a>.
The uac module makes use of the dialog module for restoring
the original URI.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span
lang="EN-US">Everything works fine, except when the callee
sends the BYE request (replaced uri is present in To
header): the 200 OK received by the callee of the BYE
suddenly contains the original URI in the To header.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span
lang="EN-US">We’re running Kamailio 5.1.
<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span
lang="EN-US">Is this a known bug or limitation of the uac
module?
<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span
lang="EN-US">Any way to have this replaced correctly
(preferably automatically by uac module)?<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span
lang="EN-US">Regards,<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span
lang="EN-US">Grant<o:p></o:p></span></p>
</div>
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<pre class="moz-quote-pre" wrap="">_______________________________________________
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</blockquote>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla -- <a class="moz-txt-link-abbreviated" href="http://www.asipto.com">www.asipto.com</a>
<a class="moz-txt-link-abbreviated" href="http://www.twitter.com/miconda">www.twitter.com/miconda</a> -- <a class="moz-txt-link-abbreviated" href="http://www.linkedin.com/in/miconda">www.linkedin.com/in/miconda</a>
Kamailio Advanced Training - March 9-11, 2020, Berlin - <a class="moz-txt-link-abbreviated" href="http://www.asipto.com">www.asipto.com</a>
Kamailio World Conference - April 27-29, 2020, in Berlin -- <a class="moz-txt-link-abbreviated" href="http://www.kamailioworld.com">www.kamailioworld.com</a></pre>
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