serverSock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
serverSock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
serverSock.connect((serverHost, serverPort))


socksSock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
socksSock.connect((socksServName, socksServPort))


print "Connect to server successfuly"
socksSock.settimeout(2.0)
while(1):
  clientId = (int) ( readControlField(serverSock) )
  lenMsg = (int) ( readControlField(serverSock) )
  print "Wait message from client"
  msg = readMessage(serverSock, lenMsg)
  try:
    print "Send to socks server: \"",msg[0],"\" "
    socksSock.sendall(msg[0])
  except:
    print "Error write data to server"
    break
  
  msg[0] = ""
  lenMsg = 0
  
  try:
    while(True):
      msg[0] += socksSock.recv(1)
      print ".",
  except socket.timeout:
      print "timeout"
  
  msg[0] = (str)(clientId) + "," + (str)( len(msg[0]) ) + "," + msg[0]
  print "Send to client: \"",msg[0],"\""
  serverSock.sendall(msg[0])
  

serverSock.close()