title: Extract TCP payload from pcap file
body: <p>Using <code>tcpdump</code>, I am capturing network traffic. I am interested in extracting the actual TCP payload data, i.e. HTTP traffic in my particular case.</p>
  
  <p>I tried to achieve that using <code>scapy</code>, but I only found function <code>remove_payload()</code>. Is there a corresponding counterpart? Or do you know of any other tools that provide such functionality?</p>
  
  <p>Unfortunately, I did not find a satisfactory scapy documentation. </p>