# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1243863181 -3600
# Node ID e29cc855022599dbb9516e42b8f1eaa2676efca6
# Parent db5b665e9a5d78716654fa7617f8bc2c1dda4d49
xend: Avoid deprecation warnings with Python 2.6.
Signed-off-by: Brendan Cully <brendan@xxxxxxxxx>
xen-unstable changeset: 19609:4d6029814742
xen-unstable date: Tue May 19 01:34:34 2009 +0100
---
tools/python/xen/util/acmpolicy.py | 13 ++++++++++---
tools/python/xen/xend/XendAPI.py | 16 +++++++++++-----
2 files changed, 21 insertions(+), 8 deletions(-)
diff -r db5b665e9a5d -r e29cc8550225 tools/python/xen/util/acmpolicy.py
--- a/tools/python/xen/util/acmpolicy.py Mon Jun 01 14:32:31 2009 +0100
+++ b/tools/python/xen/util/acmpolicy.py Mon Jun 01 14:33:01 2009 +0100
@@ -17,12 +17,19 @@
#============================================================================
import os
-import sha
import stat
import array
import struct
import shutil
import commands
+
+# sha is deprecated as of python 2.6
+try:
+ from hashlib import sha1
+except ImportError:
+ # but hashlib was only added in python 2.5
+ from sha import new as sha1
+
from xml.dom import minidom, Node
from xen.xend.XendLogging import log
from xen.util import xsconstants, bootloader, mkdir
@@ -1102,8 +1109,8 @@ class ACMPolicy(XSPolicy):
return None
def hash(self):
- """ Calculate a SAH1 hash of the XML policy """
- return sha.sha(self.toxml())
+ """ Calculate a SHA1 hash of the XML policy """
+ return sha1(self.toxml())
def save(self):
### Save the XML policy into a file ###
diff -r db5b665e9a5d -r e29cc8550225 tools/python/xen/xend/XendAPI.py
--- a/tools/python/xen/xend/XendAPI.py Mon Jun 01 14:32:31 2009 +0100
+++ b/tools/python/xen/xend/XendAPI.py Mon Jun 01 14:33:01 2009 +0100
@@ -18,13 +18,18 @@ import inspect
import inspect
import os
import Queue
-import sets
import string
import sys
import traceback
import threading
import time
import xmlrpclib
+
+# sets is deprecated as of python 2.6, but set is unavailable in 2.3
+try:
+ set
+except NameError:
+ from sets import Set as set
import XendDomain, XendDomainInfo, XendNode, XendDmesg
import XendLogging, XendTaskManager, XendAPIStore
@@ -119,16 +124,17 @@ def event_register(session, reg_classes)
def event_register(session, reg_classes):
if session not in event_registrations:
event_registrations[session] = {
- 'classes' : sets.Set(),
+ 'classes' : set(),
'queue' : Queue.Queue(EVENT_QUEUE_LENGTH),
'next-id' : 1
}
if not reg_classes:
reg_classes = classes
- if hasattr(set, 'union_update'):
- event_registrations[session]['classes'].union_update(reg_classes)
+ sessionclasses = event_registrations[session]['classes']
+ if hasattr(sessionclasses, 'union_update'):
+ sessionclasses.union_update(reg_classes)
else:
- event_registrations[session]['classes'].update(reg_classes)
+ sessionclasses.update(reg_classes)
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