[Zope-dev] LoginManger: multiple LoginMethods
Just got a basic loginmanager setup working with an SQL backend based off the howto. Very simple once I figured out a couple things (thanks dlpierson whoever you are). Anyways... I want to be able to support both cookie based auth and basic auth. With cookie based auth being the default unless they don't have cookies (either because they have them turned off, behind a proxy filter, etc), in which case they should use basic auth. The problem is I'm not sure how to get it to use something other than cookie based auth. The default setup tries to use cookie auth whether or not cookies are in use. Any tips on how to get this working? I know there is no great way of detecting cookies, besides setting one and testing for it. But even if I did this, how do I say I want basic auth if the test cookie isn't found. Thanks in advance for any tips/advice. -- John Eikenberry [[EMAIL PROTECTED] - http://zhar.net] __ "A society that will trade a little liberty for a little order will deserve neither and lose both." --B. Franklin ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] __bobo_traverse__, new ZCatalog and ZClasses
Steve Alexander wrote: > Zope 2.3, from cvs on 2000-12-24, patched with Chris P's latest ZCatalog > stuff. > > I'm getting a bad interaction between ZClasses, ZCatalog and > __bobo_traverse__. > > I have some ZClasses that are accessed via a container that implements > __bobo_traverse__. The problem is that, although I can get to the ZClass > instances by typing a URL into by browser, I get a security error when I > try to get to them using restrictedTraverse. > > This causes a problem, as it means these instances cannot be catalogued > in a ZCatalog, because ZCatalog now uses restrictedTraverse to get an > object for indexing. > > The zope security validation gets stuck between not knowing for sure > what the object's container is (according to comments from > Traversable.py), and ZClasses not returning anything for __roles__. > > ZPatterns jargon paragraph: > All this causes a problem if you want to use the ZPatterns idiom of > ZClass DataSkins in a Specialist, catalogued using a ZCatalog. You can > get around it by providing a __roles__ attribute using SkinScript. In the latest ZCatalog product from CVS, this workaround is no longer needed. When a ZCatalog tries to catalog an object, it first tries to get to it using restrictedTraverse, and if that fails, it uses REQUEST.resolve_url as a fallback. REQUEST.resolve_url gets to the DataSkin in the Specialist without raising a security error. > Is there some bug in the ZClasses __roles__ machinery? > > When does __roles__ get set on objects or classes anyway? I've found the > description of what __roles__ are used for in the old Trinkets tutorial > document. I think things have moved on a bit since then, though. I'd still like to know the answer to these two questions. -- Steve Alexander Software Engineer Cat-Box limited http://www.cat-box.net ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] Zope from CVS for Windows
Is anyone regularly building Zope from CVS for Windows? I want to try something out on a Zope 2.3 build on windows, but I don't have easy access to windows development tools. If you can help, please get in touch. -- Steve Alexander Software Engineer Cat-Box limited http://www.cat-box.net ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] (no subject)
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