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socket_s
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#!/usr/bin/python | |
import threading, time | |
from socket import * | |
portrange = range(10000,10005) | |
class Sock(threading.Thread): | |
def __init__(self, port): | |
self.port = port | |
threading.Thread.__init__ ( self ) | |
def start(self): | |
self.s = socket(AF_INET, SOCK_STREAM) | |
self.s.bind(("localhost", self.port)) | |
self.s.listen(1) | |
print "listening on port %i"%self.port | |
threading.Thread.start(self) | |
def run(self): | |
# wait for client to connect | |
connection, address = self.s.accept() | |
data = True | |
while data: | |
data = connection.recv(1024) | |
if data: | |
connection.send('echo %s'%(data)) | |
connection.close() | |
socketHandles = [Sock(port) for port in portrange] | |
for sock in socketHandles: | |
sock.start() | |
# time.sleep(0.5) | |
for port in portrange: | |
print 'sending "ping" to port %i'%port | |
s = socket(AF_INET, SOCK_STREAM) | |
s.connect(("localhost", port)) | |
s.send('ping') | |
data = s.recv(1024) | |
print 'reply was: %s'%data | |
s.close() |
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