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<p>Hello,</p>
<p><br>
</p>
<p>are you still trying with MI command via kamctl? Not with the
jsonrpc-s module and tm.t_uac_start?</p>
<p><br>
</p>
<p>When double quotes disappear is likely due to command line
interpreter, so you need to put two of them for each one you have
now, then ones than need to stay should be with more backslashes.</p>
<p><br>
</p>
<p>Also, you can try to use single quotes to enclose the parameter
values and let the double quotes in the content of the parameter.</p>
<p><br>
</p>
<p>Cheers,<br>
Daniel<br>
</p>
<br>
<div class="moz-cite-prefix">On 30/11/2016 15:38, Jonathan Hunter
wrote:<br>
</div>
<blockquote
cite="mid:AM4PR0201MB2162FF0F2DF2815E68E787E3BD8C0@AM4PR0201MB2162.eurprd02.prod.outlook.com"
type="cite">
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dir="ltr">
<div><span style="font-size: 12pt;">Hi,</span><br>
</div>
<div><br>
</div>
<div>I am just testing with the mi t_uac_dlg command, and I am
trying to create an additional header, which is sent in the
SIP INFO message and actually contains double quotes.</div>
<div><br>
</div>
<div>So in my kamailio.cfg script file I set the variable;</div>
<div><br>
</div>
<div><br>
</div>
<div>$var(testjon8) = "p1=\"STOP\"";</div>
<div><br>
</div>
<div>xlog("L_INFO","We are going to try and use
$var(testjon8)\n");</div>
<div><br>
</div>
<div>And when seeing in the logs I see it states;</div>
<div><br>
</div>
<div>We are going to try and use p1="STOP"</div>
<div><br>
</div>
<div>And p1="STOP" is exactly what I want.</div>
<div><br>
</div>
<div>However when I generate the SIP INFO message, and check on
the wire using wireshark I see;</div>
<div><br>
</div>
<div>Event:p1=STOP</div>
<div><br>
</div>
<div>So it doesnt have the double quotes I would like.</div>
<div><br>
</div>
<div>How can I escape them so the t_uac_dlg command includes
them?</div>
<div><br>
</div>
<div>The portion where this header is generated in the command
is;</div>
<div><br>
</div>
<div><br>
</div>
<div>exec_avp("kamctl mi t_uac_dlg INFO $dlg(to_uri) . .
\\\"From:'$var(testjon)'\"\\r\\nTo:$var(testjon2)\\r\\nCall-ID:$var(testjon3)\\r\\nAllow:$var(Allow)\\r\\nContact:$var(testjon4)\\r\\nEvent:$var(testjon8)\\r\\n\\\"\"",
"$avp(test)");</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div>And also running debug I see it as Event:p1="STOP"\r\n\""</div>
<div><br>
</div>
<div><br>
</div>
<div>Can you tell me how I can escape " so its actually within
the SIP header itself?</div>
<div><br>
</div>
<div>Many thanks</div>
<div><br>
</div>
<div>Jon</div>
<br>
<br>
<br>
<div style="color: rgb(0, 0, 0);">
<hr tabindex="-1" style="display:inline-block; width:98%">
<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt"
color="#000000" face="Calibri, sans-serif"><b>From:</b>
sr-users <a class="moz-txt-link-rfc2396E" href="mailto:sr-users-bounces@lists.sip-router.org"><sr-users-bounces@lists.sip-router.org></a> on
behalf of Jonathan Hunter <a class="moz-txt-link-rfc2396E" href="mailto:hunterj91@hotmail.com"><hunterj91@hotmail.com></a><br>
<b>Sent:</b> 25 November 2016 18:55<br>
<b>To:</b> Kamailio SER - Users Mailing List;
<a class="moz-txt-link-abbreviated" href="mailto:miconda@gmail.com">miconda@gmail.com</a><br>
<b>Subject:</b> Re: [SR-Users] Send SIP Info within a
dialog using $uac_req(method)="INFO"</font>
<div> </div>
</div>
<div>
<div id="divtagdefaultwrapper" dir="ltr"
style="font-size:12pt; color:#000000;
font-family:Calibri,Arial,Helvetica,sans-serif">
<p>Hi Daniel,</p>
<p><br>
</p>
<p>Great thanks very much, will give it a try.</p>
<p><br>
</p>
<p>Jon</p>
<br>
<br>
<div style="color:rgb(0,0,0)">
<hr tabindex="-1" style="display:inline-block;
width:98%">
<div id="divRplyFwdMsg" dir="ltr"><font
style="font-size:11pt" color="#000000"
face="Calibri, sans-serif"><b>From:</b>
Daniel-Constantin Mierla <a class="moz-txt-link-rfc2396E" href="mailto:miconda@gmail.com"><miconda@gmail.com></a><br>
<b>Sent:</b> 22 November 2016 18:46<br>
<b>To:</b> Jonathan Hunter; Kamailio SER - Users
Mailing List<br>
<b>Subject:</b> Re: [SR-Users] Send SIP Info within
a dialog using $uac_req(method)="INFO"</font>
<div> </div>
</div>
<div>
<p>Hello,</p>
<p><br>
</p>
<p>got a bit of time to look at the code and
discovered that there is a rpc command
tm.t_uac_start added by ser guys that might get you
moving forward. It is not waiting for the reply of
the generated request and you can use it with json
rpc exec function in the config, so it avoids using
exec.</p>
<p><br>
</p>
<p>Can you give it a try?</p>
<p><br>
</p>
Some documentation can be found in the comments of the
function used by this command:<br>
<br>
- <a moz-do-not-send="true"
class="moz-txt-link-freetext"
href="https://github.com/kamailio/kamailio/blob/master/modules/tm/rpc_uac.c#L399"
id="LPlnk800914" previewremoved="true">
https://github.com/kamailio/kamailio/blob/master/modules/tm/rpc_uac.c#L399</a><br>
<br>
Cheers,<br>
Daniel<br>
<br>
<br>
<div class="moz-cite-prefix">On 22/11/2016 18:35,
Jonathan Hunter wrote:<br>
</div>
<blockquote type="cite">
<div id="divtagdefaultwrapper" dir="ltr"
style="font-size:12pt; color:#000000;
font-family:Calibri,Arial,Helvetica,sans-serif">
<p>Hi Daniel,</p>
<p><br>
</p>
<p>Thanks here you go;</p>
<p><br>
</p>
<div>[root@POC_ProxyA kamailio]# kamctl mi
t_uac_dlg INFO <a moz-do-not-send="true"
class="moz-txt-link-freetext"
href="sip:3003@193.144.1.112">
sip:3003@193.144.1.112</a> . <a
moz-do-not-send="true"
class="moz-txt-link-freetext" href="">udp:10.70.1.136:5060</a>
\"From:<a moz-do-not-send="true"
class="moz-txt-link-freetext"
href="sip:1234@8.8.8.8">sip:1234@8.8.8.8</a>"\r\nTo:<a
moz-do-not-send="true"
class="moz-txt-link-freetext"
href="sip:3003@193.144.1.112%5Cr%5CnContact:sip:daemon@8.8.8.8%5Cr%5Cn%5C">sip:3003@193.144.1.112\r\nContact:sip:daemon@8.8.8.8\r\n\</a>""</div>
<div>404 Invalid local socket</div>
<div>[root@POC_ProxyA kamailio]# VERBOSE=1 kamctl
mi t_uac_dlg INFO <a moz-do-not-send="true"
class="moz-txt-link-freetext"
href="sip:3003@193.144.1.112">
sip:3003@193.144.1.112</a> . <a
moz-do-not-send="true"
class="moz-txt-link-freetext" href="">udp:10.70.1.136:5060</a>
\"From:<a moz-do-not-send="true"
class="moz-txt-link-freetext"
href="sip:1234@8.8.8.8">sip:1234@8.8.8.8</a>"\r\nTo:<a
moz-do-not-send="true"
class="moz-txt-link-freetext"
href="sip:3003@193.144.1.112%5Cr%5CnContact:sip:daemon@8.8.8.8%5Cr%5Cn%5C">sip:3003@193.144.1.112\r\nContact:sip:daemon@8.8.8.8\r\n\</a>""</div>
<div>database engine 'MYSQL' loaded</div>
<div>Control engine 'FIFO' loaded</div>
<div>entering fifo_cmd t_uac_dlg INFO <a
moz-do-not-send="true"
class="moz-txt-link-freetext"
href="sip:3003@193.144.1.112">
sip:3003@193.144.1.112</a> . <a
moz-do-not-send="true"
class="moz-txt-link-freetext" href="">udp:10.70.1.136:5060</a>
"From:<a moz-do-not-send="true"
class="moz-txt-link-freetext"
href="sip:1234@8.8.8.8">sip:1234@8.8.8.8</a></div>
<div>To:<a moz-do-not-send="true"
class="moz-txt-link-freetext"
href="sip:3003@193.144.1.112">sip:3003@193.144.1.112</a></div>
<div>Contact:<a moz-do-not-send="true"
class="moz-txt-link-freetext"
href="sip:daemon@8.8.8.8">sip:daemon@8.8.8.8</a></div>
<div>"</div>
<div>404 Invalid local socket</div>
<div>FIFO command was:</div>
<div>:t_uac_dlg:kamailio_receiver_23469</div>
<div>INFO</div>
<div><a moz-do-not-send="true"
class="moz-txt-link-freetext"
href="sip:3003@193.144.1.112">sip:3003@193.144.1.112</a></div>
<div>.</div>
<div><a moz-do-not-send="true"
class="moz-txt-link-freetext" href="">udp:10.70.1.136:5060</a></div>
<div>"From:<a moz-do-not-send="true"
class="moz-txt-link-freetext"
href="sip:1234@8.8.8.8">sip:1234@8.8.8.8</a></div>
<div>To:<a moz-do-not-send="true"
class="moz-txt-link-freetext"
href="sip:3003@193.144.1.112">sip:3003@193.144.1.112</a></div>
<div>Contact:<a moz-do-not-send="true"
class="moz-txt-link-freetext"
href="sip:daemon@8.8.8.8">sip:daemon@8.8.8.8</a></div>
<div>"</div>
<div><br>
</div>
<div><br>
</div>
Thanks
<p><br>
</p>
<p>Jon</p>
</div>
</blockquote>
<pre class="moz-signature" cols="72">Daniel-Constantin Mierla
<a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://twitter.com/#%21/miconda">http://twitter.com/#!/miconda</a> - <a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a>
Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - <a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://www.asipto.com">http://www.asipto.com</a></pre>
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</div>
</div>
</div>
</div>
</div>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla
twitter.com/miconda -- linkedin.com/in/miconda
Kamailio World Conference - May 8-10, 2017 - <a class="moz-txt-link-abbreviated" href="http://www.kamailioworld.com">www.kamailioworld.com</a></pre>
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