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<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"> How do I eliminate Content-Length:0 from sip reply when using sl_send_reply?<o:p></o:p></p>
<p class="MsoNormal"> I wanted to generate 200 ok, with SDP payload. I appended headers like below. The packet seems ok except there is extra “Content-Length:0”, which is causing problems. Any workarounds?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"> <b>The packet being generated is:</b> Note the extra <span style="background:yellow;mso-highlight:yellow">
content-length: 0</span> at the end.<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#7F0000;background:#FBEDED">SIP/2.0 200 OK</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#7F0000;background:#FBEDED">Via: SIP/2.0/UDP 10.0.0.12:59404;rport=59404;branch=z9hG4bKPjb7d0391f8f7f479b812f6e5feadfa3c5;received=10.11.200.46</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#7F0000;background:#FBEDED">From: "cust1" <sip:cust1@devtranslation.sms-test.cyracom.com>;tag=afcffa277e2a43dc88fafc612f538864</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#7F0000;background:#FBEDED">To: <sip:spanish@devtranslation.sms-test.cyracom.com>;tag=37b119f34ca40c158c5b7306e1aa8d72.b73a</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#7F0000;background:#FBEDED">Call-ID: 7f73e5d03e15425395fac930eae423bd</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#7F0000;background:#FBEDED">CSeq: 31419 INVITE</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#7F0000;background:#FBEDED">Content-Type: application/sdp</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#7F0000;background:#FBEDED">Content-Length: 350</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#7F0000"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#7F0000;background:#FBEDED">v=0</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#7F0000;background:#FBEDED">o=- 3688213899 3688213900 IN IP4 10.99.52.17</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#7F0000;background:#FBEDED">s=Blink 1.4.2 (Windows)</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#7F0000;background:#FBEDED">t=0 0</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#7F0000;background:#FBEDED">m=message 2855 TCP/MSRP *</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#7F0000;background:#FBEDED">c=IN IP4 10.99.52.17</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#7F0000;background:#FBEDED">a=path:msrps://10.99.52.17:2855/116701522521345;tcp</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#7F0000;background:#FBEDED">a=accept-types:message/cpim text/* image/* application/im-iscomposing+xml</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#7F0000;background:#FBEDED">a=accept-wrapped-types:text/* image/* application/im-iscomposing+xml</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#7F0000;background:#FBEDED">a=setup:active</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#7F0000;background:yellow;mso-highlight:yellow">Content-Length: 0</span><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><b>Code in config is:<o:p></o:p></b></p>
<p class="MsoNormal"> append_to_reply("Content-Type: application/sdp\r\n");<br>
append_to_reply("Content-Length: 350\r\n");<br>
append_to_reply("\r\n");<br>
append_to_reply("v=0\r\n");<br>
append_to_reply("o=- 3688213899 3688213900 IN IP4 MY_IP_ADDR\r\n");<br>
append_to_reply("s=Blink 1.4.2 (Windows)\r\n");<br>
append_to_reply("t=0 0\r\n");<br>
append_to_reply("m=message 2855 TCP/MSRP *\r\n");<br>
append_to_reply("c=IN IP4 MY_IP_ADDR\r\n");<br>
append_to_reply("a=path:msrps://MY_IP_ADDR:2855/$var(ssessid);tcp\r\n");<br>
append_to_reply("a=accept-types:message/cpim text/* image/* application/im-iscomposing+xml\r\n");<br>
append_to_reply("a=accept-wrapped-types:text/* image/* application/im-iscomposing+xml\r\n");<br>
append_to_reply("a=setup:active\r\n");<br>
<br>
sl_send_reply("200", "OK"); <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks,<o:p></o:p></p>
<p class="MsoNormal"><b>Pranathi Venkatayogi<o:p></o:p></b></p>
<p class="MsoNormal"><i>System Developer II<o:p></o:p></i></p>
<p class="MsoNormal">(520) 745-9447 x4466<o:p></o:p></p>
<p class="MsoNormal"><a href="http://www.cyracom.com/"><span style="color:blue">www.cyracom.com</span></a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Join us: <a href="https://www.facebook.com/pages/CyraCom-LLC/134704783312720">
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:8.0pt;color:#A6A6A6"><img border="0" width="200" height="30" style="width:2.0833in;height:.3083in" id="Picture_x0020_26" src="cid:image015.png@01D2BD94.8D8EC840" alt="cid:image005.png@01D1C9C9.C4E8B6D0"></span><span style="font-size:8.0pt;font-family:"Calibri Light",sans-serif;color:gray"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Calibri Light",sans-serif;color:gray"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;color:#A6A6A6">DISCLAIMER: This e-mail and any attached content may contain confidential or privileged material delivered for the sole use of the intended recipient(s). Any review, use, distribution or disclosure
by others is strictly prohibited. If you are not the intended recipient (or authorized to receive for the recipient), please contact the sender immediately by reply e-mail and delete all copies of this message. It is the recipient's responsibility to scan
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LLC and Voiance Language Services, LLC are wholly owned subsidiaries of CyraCom International, Inc.</span><span style="font-size:8.0pt;color:#A6A6A6"><o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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