Thank you to anyone who has already donated - your generous donations helped make three months of treatment possible.

My brother Nate continues to fight stage IV Hodgkin's lymphoma. He's just 31, with a wife and baby girl. They have no active income (since he's been unable to return to work), no insurance, and cannot afford the treatment he needs. Nate and his family need your help. Please consider a donation, every dollar helps. Thanks.


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# -*- coding: utf-8 -*-
import socket
import threading
SIZE =4
HOST = '127.0.0.1'
PORT = 8000
class client(threading.Thread):
    def __init__(self,c):
        threading.Thread.__init__(self)
        self.conn = c
        self.stopIt = False

    def mrecv(self):
        data = self.conn.recv(SIZE)
        self.conn.send('OK')
        return self.conn.recv(int(data))

    def run(self):
        while not self.stopIt:
            msg = self.mrecv()
            print 'recieved-> ',msg

soc1 = socket.socket(socket.AF_INET,socket.SOCK_STREAM)
ADDR = (HOST,PORT)
soc1.connect(ADDR)
soc1.send('WILL SEND') # telling server we will send data from here

soc2 = socket.socket(socket.AF_INET,socket.SOCK_STREAM)
ADDR = (HOST,PORT)
soc2.connect(ADDR)
soc2.send('WILL RECV') # telling server we will recieve data from here

def msend(conn,msg):
    if len(msg)<=999 and len(msg)>0:
        conn.send(str(len(msg)))
        if conn.recv(2) == 'OK':
            conn.send(msg)
    else:
        conn.send(str(999))
        if conn.recv(2) == 'OK':
            conn.send(msg[:999])
            msend(conn,msg[1000:]) # calling recursive
thr = client(soc2)
thr.start()
try:
    while 1:
        msend(soc1,raw_input())
except:
    print 'closing'
thr.stopIt=True
msend(soc1,'bye!!') # for stoping the thread
thr.conn.close()
soc1.close()
soc2.close()