#!/usr/bin/env python __author__ = "Mia Stein" from scapy.all import * ip = IP(src='192.168.1.114', dst='192.168.1.25') SYN = TCP(sport=1024, dport=80, flags='S', seq=12345) packet = ip/SYN SYNACK = sr1(packet) ack = SYNACK.seq + 1 ACK = TCP(sport=1024, dport=80, flags='A', seq=12346, ack=ack) send(ip/ACK) PUSH = TCP(sport=1024, dport=80, flags='', seq=12346, ack=ack) data = "HELLO!" send(ip/PUSH/data)