[scapy] quickstart guide to parse pcaps

scapy-quickstart.py

#!/usr/bin/env python3

from scapy.all import *

filename  = "capture.pcap"
pcap      = rdpcap(filename)
  
result = ''
  
for p in pcap[TCP]:
    try:
      result += p[IP].src    
    except IndexError:
      continue
        
print( result )