[Zope-dev] Re: Strange security issue with Zope 2.8.1

2005-09-30 Thread Jens Vagelpohl
My understanding (and the way we use it when monkey patching for instance) is that whenevery you apply new security to a class, you create a new ClassSecurityInfo on it. It only defines "new stuff" to do. The real synthesized security is still stored in __ac_permissions__. Yes, your under

[Zope-dev] Re: Strange security issue with Zope 2.8.1

2005-09-29 Thread Florent Guillaume
Jens Vagelpohl wrote: I have found a strange security issue with Zope 2.8.1 that seems to stem from code not doing what it was supposed to do in Zope 2.7.x, but which works in 2.8.1 and then causes other side effects in code that relied on the broken behavior. Symptom: In Zope 2.8.1 it is