[Zope-Checkins] CVS: Zope/lib/python/AccessControl - Implementation.py:

Shane Hathaway shane at zope.com
Tue Feb 3 15:30:36 EST 2004

Update of /cvs-repository/Zope/lib/python/AccessControl
In directory cvs.zope.org:/tmp/cvs-serv9487/lib/python/AccessControl

Modified Files:
      Tag: Zope-2_7-branch
Log Message:
Until now, the security-policy-implementation directive had no effect.

When Implementation.py set the default policy, it set the
_implementation_set flag, preventing further changes.  Now the flag
gets reset so that the implementation can be changed from the default.
Also, Zope.Startup.run.configure() was not applying the security

It might be a good idea to raise an error when you try to change the
security implementation more than once, rather than ignore the attempt.

=== Zope/lib/python/AccessControl/Implementation.py => ===
--- Zope/lib/python/AccessControl/Implementation.py:	Thu Jan 29 16:30:47 2004
+++ Zope/lib/python/AccessControl/Implementation.py	Tue Feb  3 15:30:06 2004
@@ -98,6 +98,9 @@
 # start with the default, mostly because we need something for the tests
+# allow the implementation to change from the default
+_implementation_set = 0
 from DocumentTemplate import DT_Util
 from ZopeGuards import safe_builtins
 from types import FunctionType

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