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#!/usr/bin/env python
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import socket
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import sys
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import argparse
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def main():
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parser=argparse.ArgumentParser(description='Socket Error Examples')
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parser.add_argument('--host',action='store',dest="host", required=False)
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parser.add_argument('--port',action='store',dest="port", type=int,required=False)
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parser.add_argument('--file',action='store',dest="file", required=False)
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given_args= parser.parse_args()
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host =given_args.host
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port =given_args.port
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filename = given_args.file
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try:
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s= socket.socket(socket.AF_INET,socket.SOCK_STREAM)
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except socket.error, e:
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print "Error creating socket : %s" % s
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sys.exit(1)
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try:
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s.connect((host,port))
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except socket.gaierror,e:
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print "Address_related error connecting to server : %s" % e
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sys.exit(1)
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except socket.error, e:
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print "Connection error: %s " % e
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sys.exit(1)
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try:
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s.sendall("GET %s HTTP/1.0\r\n\r\n " % filename)
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except socket.error, e:
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print "Error sending data: %s " % e
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sys.exit(1)
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while 1:
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"socket_error.py" 58L, 1206C written
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root@MyUbuntu:~# python socket_error.py --host=www.python.org --port=80 --file=1_7_socket_errors.py
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HTTP/1.1 500 Domain Not Found
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Server: Varnish
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Retry-After: 0
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content-type: text/html
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Cache-Control: private, no-cache
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connection: keep-alive
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Content-Length: 77
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Accept-Ranges: bytes
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Date: Tue, 25 Nov 2014 06:06:54 GMT
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Via: 1.1 varnish
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Connection: close
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<html>
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<head>
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<title> </title>
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</head>
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<body>
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unknown domain: </body></html>root@MyUbuntu:~
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