[Zope-Checkins] CVS: Zope3/lib/python/Zope/App/Security - SecurityManager.py:1.1.2.2

[Chris McDonough]

Update of /cvs-repository/Zope3/lib/python/Zope/App/Security
In directory cvs.zope.org:/tmp/cvs-serv16039

Modified Files:
      Tag: Zope-3x-branch
	SecurityManager.py 
Log Message:
Changed interface methods to accept only name and value.


=== Zope3/lib/python/Zope/App/Security/SecurityManager.py 1.1.2.1 => 1.1.2.2 ===
         self._policy = None
 
-    def validate( self, accessed, container, name, value, roles ):
+    def validate( self, name, value ):
         """
             Validate access.
 
             Arguments:
 
-            accessed -- the object that was being accessed
-
-            container -- the object the value was found in
-
             name -- The attribute name used to access the value
 
             value -- The value retrieved though the access.
 
-            roles -- an (optional) list of roles to use when authorizing
-                     access
-        
-            The arguments may be provided as keyword arguments. Some of
-            these arguments may be ommitted, however, the policy may
-            reject access in some cases when arguments are ommitted.
-            It is best to provide all the values possible.
-
             A boolean value is returned indicating whether the value is
             accessible. An Unauthorized exception may be raised in some
             cases.
         """
         policy = self._policy
         if policy is None: policy = _defaultPolicy
-        return policy.validate( accessed, container, name, value,
-                                self._context, roles )
+        return policy.validate( name, value, self._context )
 
     def validateValue( self, value, roles ):
         """
@@ -83,7 +70,7 @@
         policy = self._policy
         if policy is None:
             policy = _defaultPolicy
-        return policy.validate( None, None, None, value, self._context, roles )
+        return policy.validate( None, value, self._context )
 
     def checkPermission( self, permission, object ):
         """