#!/bin/bash
mkdir -pv stream
tshark -r 26.pcapng -T fields -e tcp.seq -e tcp.len -Y 'ip.src==14.215.85.23' | while read line
do
	let num=num+1
	seq=$(echo ${line} | awk '{print $1}')
	len=$(echo ${line} | awk '{print $2}')

	file="stream/${num}.bin"
	tshark -r 26.pcapng -T fields -e data -2 -R "tcp.seq==${seq}" -w t.bin -Q
	tail -c ${len} t.bin > ${file}
done

rm -f t.bin