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On 11/30/2010 01:58 PM, alex pappas wrote:
<blockquote
cite="mid:AANLkTikOryuC8aEMA218ABvsA0jiX43t8MrzDYKuy+yc@mail.gmail.com"
type="cite">Dear All,<br>
<br>
We have some cisco gw that they send to the Kamailio in the first
invite and inside the VIA header an x-route-tag="The Gateway that the
call entered".<br>
<br>
I'm trying to add this to the acc module in order to have it recorded
but without sucess.<br>
My config is this:<br>
<br>
if (search("x-route-tag"))<br>
{<br>
avp(s:xroutetag) = $sel(@via);<br>
xlog("----- We have a x-route-tag in the SIP msg avp:
$avp(s:xroutetag) -----");<br>
};<br>
<br>
I'm trying to add the VIA header to an avp so I could manipulate the
string but i cannot implement this.<br>
<br>
Does anyone can suggest a way to add the <b>x-route-tag</b> value to
an AVP?<br>
<br>
Thank you in advance<br>
<br>
Alex<br>
<br>
sample VIA header: Via: SIP/2.0/UDP <a moz-do-not-send="true"
href="http://10.0.0.15:5060">10.0.0.15:5060</a>;<b>x-route-tag="tgrp:TANDEM-KOR"</b><br>
<br>
</blockquote>
Hello, <br>
<br>
You can use transformations
<a class="moz-txt-link-freetext" href="http://kamailio.org/dokuwiki/doku.php/transformations:3.1.x">http://kamailio.org/dokuwiki/doku.php/transformations:3.1.x</a> . This
should to the trick: (careful on needed modules)<br>
<br>
<pre class="code c">$var<span class="br0">(</span>s:xroutetag<span
class="br0">)</span> <span class="sy0">=</span> $<span class="br0">(</span>hdr(Via)<span
class="br0">{</span>re.<span class="me1">subst</span><span class="sy0">,/</span><span
class="sy0"></span><span class="br0"></span><span class="sy0"></span><span
class="br0"></span><span class="br0"></span><span class="sy0"></span><span
class="br0">x-route-tag="(.*)"</span><span class="sy0">/</span>\1<span
class="sy0">/</span><span class="br0">}</span><span class="br0">)</span><span
class="sy0">;
</span></pre>
Cheers,<br>
Marius<br>
<pre class="code c"><span class="sy0"></span><span class="sy0"></span><span
class="sy0">
</span></pre>
<br>
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