[Xen-changelog] [xen-unstable] [XEND] Add missing ConsoleController.py

[Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Alastair Tse <atse@xxxxxxxxxxxxx>
# Date 1169779475 0
# Node ID ba3ec84c9423a4eb7f7a4c1de052f9e935d17891
# Parent  9d1d9877131de3aec3d56b277c03075d7f63f3a1
[XEND] Add missing ConsoleController.py

Signed-off-by: Alastair Tse <atse@xxxxxxxxxxxxx>
---
 tools/python/xen/xend/server/ConsoleController.py |   29 ++++++++++++++++++++++
 1 files changed, 29 insertions(+)

diff -r 9d1d9877131d -r ba3ec84c9423 
tools/python/xen/xend/server/ConsoleController.py
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/tools/python/xen/xend/server/ConsoleController.py Fri Jan 26 02:44:35 
2007 +0000
@@ -0,0 +1,29 @@
+from xen.xend.server.DevController import DevController
+from xen.xend.XendLogging import log
+
+from xen.xend.XendError import VmError
+
+class ConsoleController(DevController):
+    """A dummy controller for us to represent serial and vnc
+    console devices with persistent UUIDs.
+    """
+
+    valid_cfg = ['uri', 'uuid', 'protocol']
+
+    def __init__(self, vm):
+        DevController.__init__(self, vm)
+        self.hotplug = False
+
+    def getDeviceDetails(self, config):
+        back = dict([(k, config[k]) for k in self.valid_cfg if k in config])
+        return (self.allocateDeviceID(), back, {})
+
+
+    def getDeviceConfiguration(self, devid):
+        result = DevController.getDeviceConfiguration(self, devid)
+        devinfo = self.readBackend(devid, *self.valid_cfg)
+        config = dict(zip(self.valid_cfg, devinfo))
+        config = dict([(key, val) for key, val in config.items()
+                       if val != None])
+        return config
+

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