<div dir="ltr">It worked. <br><div><br></div><div>Thanks a lot!</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Apr 5, 2022 at 5:59 AM Daniel-Constantin Mierla <<a href="mailto:miconda@gmail.com">miconda@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div>
<p>Hello,</p>
<p>you should use the format with userid and timestamp only for
authentication username, not for From/To URI username. These are
two different fields and they accept different formats, one is set
in Proxy-/Authorization header and one in From/To SIP URI, the
latter must follow the grammar for SIP URI username.</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div>On 04.04.22 17:31, Luciano Motti wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr"><span style="color:rgb(0,0,0)">Hi!</span>
<div style="color:rgb(0,0,0)"><br>
</div>
<div style="color:rgb(0,0,0)">I was able to successfully use the
auth_ephemeral module on my environment:</div>
<div style="color:rgb(0,0,0)">Kamailio > Asterisk > ARI</div>
<div style="color:rgb(0,0,0)"><br>
</div>
<div style="color:rgb(0,0,0)">I ran into a problem with ARI,
where Asterisk wouldn't send the complete from URI to ARI
program, just the first part (timestamp), and the most
important part (the username) isn't forwarded.</div>
<div style="color:rgb(0,0,0)"><br>
</div>
<div style="color:rgb(0,0,0)">For example:</div>
<div style="color:rgb(0,0,0)">Kamailio username: 1649106119:1001</div>
<div style="color:rgb(0,0,0)">Asterisk only forwards 1649106119
to ARI, which makes it impossible for me to track the user.</div>
<div style="color:rgb(0,0,0)"><br>
</div>
<div style="color:rgb(0,0,0)">So I planned on using the
deprecated username_format from Auth Ephemeral module:</div>
<div style="color:rgb(0,0,0)"><a href="https://kamailio.org/docs/modules/4.1.x/modules/auth_ephemeral.html#auth_eph.p.username_format" target="_blank">https://kamailio.org/docs/modules/4.1.x/modules/auth_ephemeral.html#auth_eph.p.username_format</a><br>
</div>
<div style="color:rgb(0,0,0)"><br>
</div>
<div style="color:rgb(0,0,0)">By switching the timestamp with
the username, my problems would be fixed.</div>
<div style="color:rgb(0,0,0)"><br>
</div>
<div style="color:rgb(0,0,0)">After setting the variable, and
trying to register on Kamailio with username 1001:1649106119,
I get an error message: SIP/2.0 400 Bad From URI</div>
<div style="color:rgb(0,0,0)"><br>
</div>
<div style="color:rgb(0,0,0)">Am I doing something wrong?</div>
<div style="color:rgb(0,0,0)"><br>
</div>
<div style="color:rgb(0,0,0)">Thanks!</div>
</div>
<br>
<fieldset></fieldset>
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</blockquote>
<pre cols="72">--
Daniel-Constantin Mierla -- <a href="http://www.asipto.com" target="_blank">www.asipto.com</a>
<a href="http://www.twitter.com/miconda" target="_blank">www.twitter.com/miconda</a> -- <a href="http://www.linkedin.com/in/miconda" target="_blank">www.linkedin.com/in/miconda</a>
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</blockquote></div>