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<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">(please keep the list in CC)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Hello,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">I see – its kind of pseudo-SIP message that is presented in the cfg in this route. And it seems that you want to access the cpim body.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">You already checked that the $msrp(crhop), $msrp(nexthop) and $msrp(prevop) etc.. are not working for you?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">It’s probably not the best way, but what about using $msrp(body) to get the body and then using a regular expression (like a transformation) on this to get the From/To?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Cheers,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Henning<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">-- <o:p>
</o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Henning Westerholt –
</span><span style="mso-fareast-language:EN-US"><a href="https://skalatan.de/blog/"><span lang="EN-GB" style="color:#0563C1">https://skalatan.de/blog/</span></a></span><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Kamailio services –
</span><span style="mso-fareast-language:EN-US"><a href="https://gilawa.com/"><span lang="EN-GB" style="color:#0563C1">https://gilawa.com</span></a></span><span style="mso-fareast-language:EN-US">
<span lang="EN-GB"><o:p></o:p></span></span></p>
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<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><b>From:</b> BOEINGNG <lihang567890@126.com>
<br>
<b>Sent:</b> Wednesday, September 22, 2021 2:41 AM<br>
<b>To:</b> Henning Westerholt <hw@skalatan.de><br>
<b>Subject:</b> Re: [SR-Users] How to get $fU and $tU from MSRP module?<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:35.4pt">Yes, I logged, but only got <null> for both $fU and $tU.<o:p></o:p></p>
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<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">2021<span style="font-family:"MS Gothic"">年</span>9<span style="font-family:"MS Gothic"">月</span>20<span style="font-family:"MS Gothic"">日</span>
<span style="font-family:"MS Gothic"">下午</span>4:03<span style="font-family:"MS Gothic"">，</span>Henning Westerholt <<a href="mailto:hw@skalatan.de">hw@skalatan.de</a>>
<span style="font-family:"MS Gothic"">写道：</span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">Hello,<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"> <o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-GB">I am not that familiar with the MSRP module, but have you tried to just log/access the $fU and $tU in the event_route[msrp:frame-in]?</span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-GB"> </span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-GB">Cheers,</span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-GB"> </span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-GB">Henning</span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-GB"> </span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-GB">--<span class="apple-converted-space"> </span></span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-GB">Henning Westerholt –<span class="apple-converted-space"> </span></span><a href="https://skalatan.de/blog/"><span lang="EN-GB" style="color:#0563C1">https://skalatan.de/blog/</span></a><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-GB">Kamailio services –<span class="apple-converted-space"> </span></span><a href="https://gilawa.com/"><span lang="EN-GB" style="color:#0563C1">https://gilawa.com</span></a><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-GB"> </span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><b>From:</b><span class="apple-converted-space"> </span>sr-users <<a href="mailto:sr-users-bounces@lists.kamailio.org">sr-users-bounces@lists.kamailio.org</a>><span class="apple-converted-space"> </span><b>On
Behalf Of<span class="apple-converted-space"> </span></b>BOEINGNG<br>
<b>Sent:</b><span class="apple-converted-space"> </span>Friday, September 17, 2021 10:57 AM<br>
<b>To:</b><span class="apple-converted-space"> </span><a href="mailto:sr-users@lists.kamailio.org">sr-users@lists.kamailio.org</a><br>
<b>Subject:</b><span class="apple-converted-space"> </span>[SR-Users] How to get $fU and $tU from MSRP module?<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"> <o:p></o:p></p>
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<span style="font-size:10.5pt;font-family:"Segoe UI",sans-serif;color:#313B45">Hello!<br>
I want to get $fU and $tU from event_route[msrp:frame-in] in order to filter out MSRP messages sent by a specific sender and received by a specific receiver, I know I can get message content from $msrp(buf), the message content is like this:</span><o:p></o:p></p>
<blockquote style="margin-left:0cm;margin-top:5.0pt;margin-right:0cm;margin-bottom:12.0pt;box-sizing: border-box;color:var(--color-fg-muted);border-left:var(--color-border-default);font-variant-ligatures: normal;orphans: 2;widows: 2;text-decoration-thickness: initial">
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<span style="font-size:10.5pt;font-family:"Segoe UI",sans-serif;color:black">MSRP 7a57f552155926c0 SEND<br>
To-Path:<span class="apple-converted-space"> </span><a href="msrp://172.18.0.14:6060/9d8da4a34dc2102959e7;tcp">msrp://172.18.0.14:6060/9d8da4a34dc2102959e7;tcp</a><span class="apple-converted-space"> </span><a href="msrp://172.18.0.12:5060/msrp-6142fc2b-84-1;tcp">msrp://172.18.0.12:5060/msrp-6142fc2b-84-1;tcp</a><span class="apple-converted-space"> </span><a href="msrp://172.18.0.2:34862/2a67b54ae0750b7d82aa;tcp">msrp://172.18.0.2:34862/2a67b54ae0750b7d82aa;tcp</a><br>
From-Path:<span class="apple-converted-space"> </span><a href="msrp://172.18.0.14:6060/c71ae3675e114d08216b;tcp">msrp://172.18.0.14:6060/c71ae3675e114d08216b;tcp</a><span class="apple-converted-space"> </span><a href="msrp://172.18.0.12:5060/msrp-6142fc2b-83-1;tcp">msrp://172.18.0.12:5060/msrp-6142fc2b-83-1;tcp</a><span class="apple-converted-space"> </span><a href="msrp://172.18.0.2:34858/8baea7c52ba8755322fd;tcp">msrp://172.18.0.2:34858/8baea7c52ba8755322fd;tcp</a><br>
Byte-Range: 1-197/197<br>
Failure-Report: yes<br>
Success-Report: yes<br>
Message-ID: c792c94039b8a969<br>
Content-Type: message/cpim</span><o:p></o:p></p>
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<span style="font-size:10.5pt;font-family:"Segoe UI",sans-serif;color:black">From:<span class="apple-converted-space"> </span><a href="sip:alice@ims.mnc001.mcc001.3gppnetwork.org">sip:alice@ims.mnc001.mcc001.3gppnetwork.org</a><br>
To:<span class="apple-converted-space"> </span><a href="sip:bob@ims.mnc001.mcc001.3gppnetwork.org">sip:bob@ims.mnc001.mcc001.3gppnetwork.org</a><br>
DateTime: 2021-09-16T09:23:49.339805+00:00</span><o:p></o:p></p>
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<span style="font-size:10.5pt;font-family:"Segoe UI",sans-serif;color:black">MIME-Version: 1.0<br>
Content-Type: text/plain</span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt;background:white"><span style="font-size:10.5pt;font-family:"Segoe UI",sans-serif;color:black">hello<br>
-------7a57f552155926c0$</span><o:p></o:p></p>
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<span style="font-size:10.5pt;font-family:"Segoe UI",sans-serif;color:#313B45">I want to get alice and bob from the content below</span><span style="font-size:10.5pt;font-family:"MS Gothic";color:#313B45">：</span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt;background:white"><span style="font-size:10.5pt;font-family:"Segoe UI",sans-serif;color:black">From:<span class="apple-converted-space"> </span><a href="sip:alice@ims.mnc001.mcc001.3gppnetwork.org">sip:alice@ims.mnc001.mcc001.3gppnetwork.org</a><br>
To:<span class="apple-converted-space"> </span><a href="sip:bob@ims.mnc001.mcc001.3gppnetwork.org">sip:bob@ims.mnc001.mcc001.3gppnetwork.org</a><br>
DateTime: 2021-09-16T09:23:49.339805+00:00</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:0cm;margin-right:0cm;margin-bottom:12.0pt;margin-left:70.8pt;background:white;box-sizing: border-box;font-variant-ligatures: normal;orphans: 2;widows: 2;text-decoration-thickness: initial">
<span style="font-size:10.5pt;font-family:"Segoe UI",sans-serif;color:#313B45">someone can suggest some method. In other route like request_route we can use $fU and $tU to access them.</span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt;background:white"><span style="font-size:10.5pt;font-family:"Segoe UI",sans-serif;color:#313B45">Regrads<br>
HANG LI</span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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