<p>I checked the binary of the received packet, on UDP the data is extracted from the packet itself while on TCP it is taken from the connection info (s.ip, s.port, d.ip, d.port)<br>
Maybe with UDP, it uses hep module while with TCP, it uses sipcapture module?</p>

<p style="font-size:small;-webkit-text-size-adjust:none;color:#666;">—<br />You are receiving this because you are subscribed to this thread.<br />Reply to this email directly, <a href="https://github.com/kamailio/kamailio/issues/1353#issuecomment-349916948">view it on GitHub</a>, or <a href="https://github.com/notifications/unsubscribe-auth/AF36ZXhfnc2Zl6t1lipaWvYY1GwAB4oBks5s97S2gaJpZM4Q2jRM">mute the thread</a>.<img alt="" height="1" src="https://github.com/notifications/beacon/AF36ZXqkl2-bJHfh1PvW2uT3rCkU3_l3ks5s97S2gaJpZM4Q2jRM.gif" width="1" /></p>
<div itemscope itemtype="http://schema.org/EmailMessage">
<div itemprop="action" itemscope itemtype="http://schema.org/ViewAction">
  <link itemprop="url" href="https://github.com/kamailio/kamailio/issues/1353#issuecomment-349916948"></link>
  <meta itemprop="name" content="View Issue"></meta>
</div>
<meta itemprop="description" content="View this Issue on GitHub"></meta>
</div>

<script type="application/json" data-scope="inboxmarkup">{"api_version":"1.0","publisher":{"api_key":"05dde50f1d1a384dd78767c55493e4bb","name":"GitHub"},"entity":{"external_key":"github/kamailio/kamailio","title":"kamailio/kamailio","subtitle":"GitHub repository","main_image_url":"https://cloud.githubusercontent.com/assets/143418/17495839/a5054eac-5d88-11e6-95fc-7290892c7bb5.png","avatar_image_url":"https://cloud.githubusercontent.com/assets/143418/15842166/7c72db34-2c0b-11e6-9aed-b52498112777.png","action":{"name":"Open in GitHub","url":"https://github.com/kamailio/kamailio"}},"updates":{"snippets":[{"icon":"PERSON","message":"@azigelman in #1353: I checked the binary of the received packet, on UDP the data is extracted from the packet itself while on TCP it is taken from the connection info (s.ip, s.port, d.ip, d.port)\r\nMaybe with UDP, it uses hep module while with TCP, it uses sipcapture module?"}],"action":{"name":"View Issue","url":"https://github.com/kamailio/kamailio/issues/1353#issuecomment-349916948"}}}</script>