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Hello,</div>
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function couldnt probably validate parameter.</div>
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Could you share your function line.</div>
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Best Regards</div>
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Yasin CANER</div>
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<pre style="font-family: monospace; background-color: rgb(252, 255, 252); border: 1px solid rgb(153, 204, 204); padding-left: 15pt; overflow: auto; border-radius: 2.5px; font-size: 15px">if ( subst_body("/^o=(.*) /o=$fU /") ) {};</pre>
or</div>
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<pre style="font-family: monospace; background-color: rgb(252, 255, 252); border: 1px solid rgb(153, 204, 204); padding-left: 15pt; overflow: auto; border-radius: 2.5px; font-size: 15px">$avp(regx)="/^o=(.*)/o=$fU/";</pre>
<pre style="font-family: monospace; background-color: rgb(252, 255, 252); border: 1px solid rgb(153, 204, 204); padding-left: 15pt; overflow: auto; border-radius: 2.5px; font-size: 15px">if ( subst_body("$avp(regx)") ) {};</pre>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> sr-users <sr-users-bounces@lists.kamailio.org> on behalf of Kristijan Vrban <vrban.lkml@gmail.com><br>
<b>Sent:</b> Wednesday, February 20, 2019 6:00 PM<br>
<b>To:</b> Kamailio (SER) - Users Mailing List<br>
<b>Subject:</b> [SR-Users] Regex issue with subst_body</font>
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<div class="PlainText">Hi, in a sdp i need to rewrite a a=sendrecv to a=sendonly<br>
but onyl for the for the video stream. I made a regex like this:<br>
<br>
(?<=m=video)(?s)(.*)(a=sendrecv)<br>
<br>
Full version here: <a href="https://regex101.com/r/rovecJ/1">https://regex101.com/r/rovecJ/1</a><br>
<br>
But if have problems to translate this into kamailio config via<br>
subst_body function. I always end with ERROR: fix_actions(): fixing<br>
failed (code=-3)<br>
<br>
Somebody sees the mistake?<br>
<br>
Kristijan<br>
<br>
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