发送模块
import logging
logging.getLogger("scapy.runtime").setLevel(logging.ERROR) #防止scapy模块出现错误而生成的日志
from scapy.all import * #导入scapy模块
from random import randint #随机模块random 调用randint随机整数方法
import sys,os
def ping_one(host):
id_ip = randint(1, 65535) # 随机产生IP ID位
id_ping = randint(1, 65535) # 随机产生ping ID位
seq_ping = randint(1, 65535