Remove au_test_harness code and change symlinks to point to new location

bin/au_test_harness/cros_test_proxy.py

Index: bin/au_test_harness/cros_test_proxy.py
diff --git a/bin/au_test_harness/cros_test_proxy.py b/bin/au_test_harness/cros_test_proxy.py
deleted file mode 100644
index 0b3728638bf0c4a835562c341482100035400d73..0000000000000000000000000000000000000000
--- a/bin/au_test_harness/cros_test_proxy.py
+++ /dev/null
@@ -1,121 +0,0 @@
-# Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-"""Module containing various classes pertaining to inserting a proxy in a test.
-"""
-
-import os
-import select
-import socket
-import SocketServer
-import threading
-
-class Filter(object):
-  """Base class for data filters.
-
-     Pass subclass of this to CrosTestProxy which will perform whatever
-     connection manipulation you prefer.
-  """
-
-  def setup(self):
-    """This setup method is called once per connection."""
-    pass
-
-  def InBound(self, data):
-    """This method is called once per packet of incoming data.
-
-       The value returned is what is sent through the proxy. If
-       None is returned, the connection will be closed.
-    """
-    return data
-
-  def OutBound(self, data):
-    """This method is called once per packet of outgoing data.
-
-       The value returned is what is sent through the proxy. If
-       None is returned, the connection will be closed.
-    """
-    return data
-
-
-class CrosTestProxy(SocketServer.ThreadingMixIn, SocketServer.TCPServer):
-  """A transparent proxy for simulating network errors"""
-
-  class _Handler(SocketServer.BaseRequestHandler):
-    """Proxy connection handler that passes data though a filter"""
-
-    def setup(self):
-      """Setup is called once for each connection proxied."""
-      self.server.filter.setup()
-
-    def handle(self):
-      """Handles each incoming connection.
-
-         Opens a new connection to the port we are proxing to, then
-         passes each packet along in both directions after passing
-         them through the filter object passed in.
-      """
-      # Open outgoing socket
-      s_in = self.request
-      s_out = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
-      s_out.connect((self.server.address_out, self.server.port_out))
-
-      while True:
-        rlist, wlist, xlist = select.select([s_in, s_out], [], [])
-
-        if s_in in rlist:
-          data = s_in.recv(1024)
-          data = self.server.filter.InBound(data)
-          if not data: break
-          try:
-            # If there is any error sending data, close both connections.
-            s_out.sendall(data)
-          except socket.error:
-            break
-
-        if s_out in rlist:
-          data = s_out.recv(1024)
-          data = self.server.filter.OutBound(data)
-          if not data: break
-          try:
-            # If there is any error sending data, close both connections.
-            s_in.sendall(data)
-          except socket.error:
-            break
-
-      s_in.close()
-      s_out.close()
-
-  def __init__(self,
-               filter,
-               port_in=8081,
-               address_out='127.0.0.1', port_out=8080):
-    """Configures the proxy object.
-
-    Args:
-      filter: An instance of a subclass of Filter.
-      port_in: Port on which to listen for incoming connections.
-      address_out: Address to which outgoing connections will go.
-      address_port: Port to which outgoing connections will go.
-    """
-    self.port_in = port_in
-    self.address_out = address_out
-    self.port_out = port_out
-    self.filter = filter
-
-    try:
-        SocketServer.TCPServer.__init__(self,
-                                        ('', port_in),
-                                        self._Handler)
-    except socket.error:
-      os.system('sudo netstat -l --tcp -n -p')
-      raise
-
-  def serve_forever_in_thread(self):
-    """Helper method to start the server in a new background thread."""
-    server_thread = threading.Thread(target=self.serve_forever)
-    server_thread.setDaemon(True)
-    server_thread.start()
-
-    return server_thread