VPN: Test to set up & validate a Client connection to the Server

server/site_linux_server.py

+# Copyright (c) 2011 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.
+
+import logging, re, time
+from autotest_lib.client.common_lib import error
+
+class LinuxServer(object):
+    """
+    Linux Server: A machine which hosts network services.
+
+    """
+
+    def __init__(self, server, params):
+        self.server = server    # Server host.
+
+    def vpn_create_server_config(self, params):
+        """ Configure the server side of the VPN. """
+        conf = {}
+        for k, v in params.iteritems():
+            conf[k] = v
+
+        # Generate config file.
+        self.server.run("mkdir -p /tmp/vpn && cat <<EOF >%s\n%s\nEOF\n" %
+                        ('/tmp/vpn/server.conf', '\n'.join(
+                    "%s %s" % kv for kv in conf.iteritems())))
+
+    def vpn_launch_server(self, params):

[Paul Stewart, 2011/03/03 23:18:42]

The function name says "vpn_xxx" but you're really doing only openvpn.

+        """ Begin executing the server side of the VPN. """
+        self.server.run("/usr/sbin/openvpn --config /tmp/vpn/server.conf &")
+
+    def vpn_kill_server(self, params):
+        """ Kill the OpenVPN server. """
+        self.server.run("pkill /usr/sbin/openvpn")