#!/usr/bin/env python
#Basic Connection Example - Chapter 2 - sockets2.py

import socket, sys
filename = sys.argv[1]  # Uses command-line argument for filename

print "\nCreating a socket... ",
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
# Create socket s(  Uses IPv4   ,      Uses TCP     )
print "and I am finished!"

print "Looking up port number... ",
port = socket.getservbyname('ssh', 'tcp')
# Finds port for ( Port name, Protocol name )
print "Oh I got that!"

print "Connecting that socket to a remote host on port %d... " % port,
s.connect(("cs.marlboro.edu", port))
print "and I'm done yet again!\n"

print "Connected from", s.getsockname()
print "Connected to", s.getpeername()
print ""

s.sendall("GET %s HTTP/1.0\r\n\r\n" % filename)

while(1):
    try:
        buf = s.recv(2048)
    except socket.error, e:
        print "Error receiving data: %s" % e
        sys.exit(1)
    if not len(buf):
        break
    sys.stdout.write(buf)