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<div>Hello,</div>
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<div>I just realisied I made a mistake and send this reply to the wrong mail address.</div>
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<div>The OPTIONS are keepalive-request and out-of-dialog. So topos is not able to manage these?</div>
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<div>I also tried topoh. Topoh was able to mask the contact header even in out-of-dialog OPTIONS. </div>
<div>The main reason to switch to topos is the line=sr-parameter. Some calls got a very long line=sr-parameter which lead to problems with different SBC vendors.</div>
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<div>line=sr-N6IAzBqLOBFsWLZfz.P7M.PszBjAWByXoSI7g.ulNJuzWqI0kqKlCxWwk.t5j6KskhrfW4u1RqtHPq31KLssWquZM.phWIp0MwpPjKpd..g-Oqs0..gSoF47.9pWotgMgLsWgqud.qfhOq46.RfP.SN7.jfWoUId.9r9NqudCEfWkFuC.RfsRU0Kg9e5Ctp0owpIWFcsmwtzkmvb></div>
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<div>Is there any way to reduce the length of the line=sr-parameter?</div>
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<div>Thanks!</div>
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<div>Best Regards</div>
<div>Enzo</div>
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<div> </div>
<div><b>Gesendet:</b> Donnerstag, 12. März 2020 um 08:40 Uhr<br/>
<b>Von:</b> "Daniel-Constantin Mierla" <miconda@gmail.com><br/>
<b>An:</b> "Kamailio (SER) - Users Mailing List" <sr-users@lists.kamailio.org>, Enzo <voiper@gmx.net><br/>
<b>Betreff:</b> Re: [SR-Users] Use topos module to hide contact in OPTIONS request</div>
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<p>Hello,</p>
<p>the module aimed at supporting topology hiding for calls. Is the OPTIONS part of a dialog or out-of-dialog (like a keepalive request)?</p>
<p>Cheers,<br/>
Daniel</p>
<div class="moz-cite-prefix">On 11.03.20 16:02, Enzo wrote:</div>
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<div>Hi all</div>
<div>I have a problem with the topos module. The contact header in OPTIONS request is not changed. It is working fine with INVITE. Is there any special configuration with OPTIONS?</div>
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<div>I am using:<br/>
version: kamailio 5.3.2 (x86_64/linux) 7ba545</div>
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<div>This is the debug log:<br/>
Mar 11 15:52:13 kamtest /usr/local/kamailio/sbin/kamailio[55606]: DEBUG: topos [tps_msg.c:934]: tps_request_sent(): handling outgoing request (0, 0)<br/>
Mar 11 15:52:13 kamtest /usr/local/kamailio/sbin/kamailio[55606]: DEBUG: topos [tps_msg.c:376]: tps_pack_message(): compacted headers - x_via1: [SIP/2.0/UDP 122.123.145.146;branch=z9hG4bK8ee.c6d59104d9f494f8ba1f75ed3f9ec8cf.0](79) - x_via2: [SIP/2.0/UDP 172.26.52.104:5060;branch=z9hG4bK00E0F5150A04105449BBEB83377A](73) - x_vbranch1: [z9hG4bK8ee.c6d59104d9f494f8ba1f75ed3f9ec8cf.0](45)<br/>
Mar 11 15:52:13 kamtest /usr/local/kamailio/sbin/kamailio[55606]: DEBUG: topos [tps_msg.c:485]: tps_pack_message(): compacted headers - a_rr: [](0) - b_rr: [](0) - s_rr: [](0)<br/>
Mar 11 15:52:13 kamtest /usr/local/kamailio/sbin/kamailio[55606]: DEBUG: topos [tps_msg.c:490]: tps_pack_message(): compacted headers - as_contact: [](0) - bs_contact: [](0)<br/>
Mar 11 15:52:13 kamtest /usr/local/kamailio/sbin/kamailio[55606]: DEBUG: topos [tps_storage.c:126]: tps_storage_lock_get(): tps lock get: 337<br/>
Mar 11 15:52:13 kamtest /usr/local/kamailio/sbin/kamailio[55606]: DEBUG: topos_redis [topos_redis_storage.c:764]: tps_redis_load_branch(): loading branch record for [b:x:z9hG4bK8ee.c6d59104d9f494f8ba1f75ed3f9ec8cf.0]<br/>
Mar 11 15:52:13 kamtest /usr/local/kamailio/sbin/kamailio[55606]: DEBUG: topos_redis [topos_redis_storage.c:782]: tps_redis_load_branch(): hmap with key [b:x:z9hG4bK8ee.c6d59104d9f494f8ba1f75ed3f9ec8cf.0] not found<br/>
Mar 11 15:52:13 kamtest /usr/local/kamailio/sbin/kamailio[55606]: DEBUG: topos [tps_storage.c:391]: tps_storage_link_msg(): downstream: yes - acontact: [<a class="moz-txt-link-freetext">sip:172.26.52.104:5060</a>] - bcontact: []<br/>
Mar 11 15:52:13 kamtest /usr/local/kamailio/sbin/kamailio[55606]: WARNING: topos [tps_storage.c:434]: tps_storage_record(): no local address - do record routing for all initial requests<br/>
Mar 11 15:52:13 kamtest /usr/local/kamailio/sbin/kamailio[55606]: INFO: topos_redis [topos_redis_storage.c:163]: tps_redis_insert_dialog(): no uuid for this message<br/>
Mar 11 15:52:13 kamtest /usr/local/kamailio/sbin/kamailio[55606]: ERROR: topos [tps_storage.c:445]: tps_storage_record(): failed to store<br/>
Mar 11 15:52:13 kamtest /usr/local/kamailio/sbin/kamailio[55606]: DEBUG: topos [tps_storage.c:138]: tps_storage_lock_release(): tps lock release: 337<br/>
Mar 11 15:52:13 kamtest /usr/local/kamailio/sbin/kamailio[55606]: DEBUG: topos [topos_mod.c:449]: tps_msg_sent(): new outbound buffer generated</div>
<div><br/>
This is the config I use:<br/>
modparam("ndb_redis", "server", "name=srv8;addr=127.0.0.1;port=6379;db=8")<br/>
modparam("topos", "storage", "redis")<br/>
modparam("topos_redis", "serverid", "srv8")<br/>
modparam("topos", "branch_expire", 14400)<br/>
modparam("topos", "dialog_expire", 14400)</div>
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<div>Best Regards</div>
<div>Enzo</div>
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<pre class="moz-quote-pre">_______________________________________________
Kamailio (SER) - Users Mailing List
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<a class="moz-txt-link-freetext" href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users" target="_blank">https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users</a>
</pre>
</blockquote>
<pre class="moz-signature">--
Daniel-Constantin Mierla -- <a class="moz-txt-link-abbreviated" href="http://www.asipto.com" target="_blank">www.asipto.com</a>
<a class="moz-txt-link-abbreviated" href="http://www.twitter.com/miconda" target="_blank">www.twitter.com/miconda</a> -- <a class="moz-txt-link-abbreviated" href="http://www.linkedin.com/in/miconda" target="_blank">www.linkedin.com/in/miconda</a>
Kamailio World Conference - April 27-29, 2020, in Berlin -- <a class="moz-txt-link-abbreviated" href="http://www.kamailioworld.com" target="_blank">www.kamailioworld.com</a></pre>
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