On Wed, 2011-03-02 at 02:21 -0800, Georges Dubus wrote:
> 
> On 1 mar, 23:00, Tres Seaver <tsea...@palladion.com> wrote:
> >
> > I'm afraid the example doesn't defend against relative '..' at all.
> >
> 
> That's what I would have thought, but http://localhost:6543/../
> redirects to http://localhost:6543/ (sorry, typo in the previous
> message). I thought this had something to do with virginia, but it
> seems that the ".." is interpreted earlier in the framework. I fact,
> it looks like it's the expected behaviour for an url ( just try :
> http://groups.google.com/group/pylons-devel/../../.. )

In a traversal-based application, Pyramid recomputes all '..' segments
from the path at ingress, computing a traversal path before the
application ever sees it.

> >
> > The pattern of registering views and adapters against interfaces, rather
> > than directly against classes, goes back to our Zope-ish roots.  I think
> > some of those interfaces are actually left over from the time when Chris
> > re-wrote 'repoze.kiss' to function as a BFG-based application:  in
> > 'repoze.kiss', there were real views registered for all the interfaces.
> >
> Historical reasons ? That's what I thought. But, as it's used as an
> example application, wouldn't it be less confusing for newcomers to
> "clean" the application from the bits that aren't useful any more, in
> order to get a minimal working example ? If that's a good, idea, I
> volonteer.

That'd be fine by me, if you can work up a pull request.

- C


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