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<p class="MsoNormal"><span class="tools2"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">…<o:p></o:p></span></span></p>
<p class="MsoNormal"><span class="tools2"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">CSeq: 103 INVITE</span></span><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"><br>
<span class="tools2">Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE</span><br>
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<span class="tools2">Content-Type: application/sdp</span><br>
<span class="tools2">Content-Length: 292</span><br>
</span><span class="tools2"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:red">TH: dih</span></span><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:red"><br>
</span><span class="tools2"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">Max-Forwards: 20<o:p></o:p></span></span></p>
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<p class="MsoNormal"><span lang="EN-US" style="color:#002060;mso-fareast-language:EN-US">….<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#002060;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span class="tools2"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">Session-Expires: 1800;refresher=uac</span></span><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"><br>
<span class="tools2">Min-SE: 90</span><br>
<span class="tools2">Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE</span><br>
<span class="tools2">Supported: replaces, timer</span><br>
<span class="tools2">Content-Type: application/sdp</span><br>
<span class="tools2">Content-Length: 304</span><br>
</span><span class="tools2"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:red">TH: dch<o:p></o:p></span></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#002060;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US" style="color:#002060;mso-fareast-language:EN-US">Don’t think it’s a bug
</span><span lang="EN-US" style="font-family:"Segoe UI Emoji",serif;color:#002060;mso-fareast-language:EN-US">😊</span><span lang="EN-US" style="color:#002060;mso-fareast-language:EN-US"><o:p></o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US">De :</span></b><span lang="EN-US"> YASIN CANER <caner_yaso@hotmail.com>
<br>
<b>Envoyé :</b> mercredi 13 février 2019 10:58<br>
<b>À :</b> Nicolas Breuer <Nicolas.Breuer@belcenter.biz>; Kamailio (SER) - Users Mailing List <sr-users@lists.kamailio.org><br>
<b>Objet :</b> Re: [SR-Users] Masking Contact Header<o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">Hello,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">if there is a unrelated chars in SIP trace , there may be str len mismatch for that module . Could you share header?<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">Thanks<o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="color:black">From:</span></b><span style="color:black"> sr-users <<a href="mailto:sr-users-bounces@lists.kamailio.org">sr-users-bounces@lists.kamailio.org</a>> on behalf of Nicolas Breuer <<a href="mailto:Nicolas.Breuer@belcenter.biz">Nicolas.Breuer@belcenter.biz</a>><br>
<b>Sent:</b> Wednesday, February 13, 2019 11:54 AM<br>
<b>To:</b> Kamailio (SER) - Users Mailing List<br>
<b>Subject:</b> Re: [SR-Users] Masking Contact Header</span> <o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">I tried and indeed the contact header is masked with topoh.<br>
<br>
Just one question : <br>
The masquerading is done after siptrace module because the original trace is stored in database.<br>
I suppose it's the expected behavior.<br>
<br>
I can also see that line in the trace : TH: uch<br>
Any ideas?<br>
<br>
<br>
-----Message d'origine-----<br>
De : sr-users <<a href="mailto:sr-users-bounces@lists.kamailio.org">sr-users-bounces@lists.kamailio.org</a>> De la part de Henning Westerholt<br>
Envoyé : mercredi 13 février 2019 09:20<br>
À : <a href="mailto:sr-users@lists.kamailio.org">sr-users@lists.kamailio.org</a><br>
Objet : Re: [SR-Users] Masking Contact Header<br>
<br>
Am Mittwoch, 13. Februar 2019, 00:05:46 CET schrieb Marcos Pytel:<br>
> Im have an endpoint device that have a problem with long routers <br>
> headers. I dont know why cut the route when send packet to the server <br>
> and kamailio crash because cant parse the route. If i active topoh, <br>
> the router header is encrypted but is bigest than the original. If i <br>
> active the topos the kamailio crashed for another reason (I need try with the lastest version).<br>
> <br>
> <br>
> There is another way to send routes with less info? Or other config to <br>
> fix it?<br>
> [..]<br>
<br>
Hello Marcos,<br>
<br>
you can certainly use the textops module to remove headers, but in the case of the Route header it will probably break something regarding the SIP protocol.<br>
<br>
Kamailio should not crash if it encounters a invalid header. Can you open a bug report with more information about this in our issue tracker on github?
<br>
Then this crash could be just fixed.<br>
<br>
Best regards,<br>
<br>
Henning<br>
--<br>
Henning Westerholt - <a href="https://skalatan.de/blog/">https://skalatan.de/blog/</a> Kamailio services -
<a href="https://skalatan.de/services">https://skalatan.de/services</a> Kamailio security assessment -
<a href="https://skalatan.de/de/assessment">https://skalatan.de/de/assessment</a><br>
<br>
_______________________________________________<br>
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_______________________________________________<br>
Kamailio (SER) - Users Mailing List<br>
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<a href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users">https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users</a><o:p></o:p></p>
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