[python 3.2 ] socket Server Client 예제 코드

Python

k1rha 2012. 7. 11. 00:08

root@ubuntu:~/k1rha/python/sock# cat sock.py

# Echo server program

import socket

HOST = '' # Symbolic name meaning all available interfaces

PORT = 50007 # Arbitrary non-privileged port

s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)

s.bind((HOST, PORT))

s.listen(1)

conn, addr = s.accept()

print('Connected by', addr)

while True:

data = conn.recv(1024)

if not data: break

conn.sendall(data)

conn.close()

root@ubuntu:~/k1rha/python/sock# cat clientSock.py

import socket

HOST = '127.0.0.1' # The remote host

PORT = 50007 # The same port as used by the server

s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)

s.connect((HOST, PORT))

s.sendall(b'Hello, world')

data = s.recv(1024)

s.close()

print('Received', repr(data))

root@ubuntu:~/k1rha/python/sock#