[Zope3-checkins] CVS: Zope3/src/zope/security - checker.py:1.35

[Jeremy Hylton]

Update of /cvs-repository/Zope3/src/zope/security
In directory cvs.zope.org:/tmp/cvs-serv21316/src/zope/security

Modified Files:
	checker.py 
Log Message:
Add security declarations for generators.

=== Zope3/src/zope/security/checker.py 1.34 => 1.35 ===
--- Zope3/src/zope/security/checker.py:1.34	Fri Jun 20 02:40:12 2003
+++ Zope3/src/zope/security/checker.py	Sun Jun 22 16:40:11 2003
@@ -21,6 +21,7 @@
 forbidden attribute access.  Setting it to a larger number will also display
 messages about granted attribute access.
 """
+from __future__ import generators
 
 import os
 import sys
@@ -698,6 +699,10 @@
 
 _InterfaceSpecification_checker = InterfaceChecker(IInterfaceSpecification)
 
+def f():
+    yield f
+    
+
 _default_checkers = {
     dict: NamesChecker(['__getitem__', '__len__', '__iter__',
                         'get', 'has_key', 'copy', '__str__', 'keys',
@@ -725,6 +730,7 @@
     type(iter(())): _iteratorChecker, # different in Python 2.3.
     type(iter({})): _iteratorChecker,
     type(iter(_Sequence())): _iteratorChecker,
+    type(f()): _iteratorChecker,
     type(Interface): InterfaceChecker(IInterface, __str__=CheckerPublic),
     ObjectSpecification: _InterfaceSpecification_checker,
     ProvidesSpecification: _InterfaceSpecification_checker,