On Mon, Apr 02, 2001 at 12:51:12PM -0400, Gianni Johansson wrote:
> On Monday 02 April 2001 09:42, Tavin wrote:
> > This has been argued over before.  I don't think it should, the reason
> > being that it's not 100% effective, and it will lull people into a false
> > sense of security.  Sure it blocks that <img> tag, but I'll bet you if
> > I spent a half hour I could figure out something that would slip past the
> > filter.  A while ago it was as simple as a meta tag refresh, but I think
> > that one got fixed ;')
> >
> > The only thing that could be 100% effective would be to set your browser
> > to use a real proxy for all protocols which would perform http->freenet
> > relaying like fproxy but would block any outgoing non-freenet traffic.
> >
> > After I finish some of the stuff I'm working on, if no one else steps up,
> > I will write one of these, maybe as a service to be run with the node,
> > maybe external..  dunno.
> >
> > Anyway, with FCP in the node now we're in a good position to create this
> > beast.
>
> I disagree.  How are you going to trap all protocols? You will have to filter 
> the HTML.. 

Um, pretty easy..  set the proxy for all protocols to the freenet proxy
program..

> Just because the current security filter isn't perfect doesn't mean you 
> should do absolutely nothing. Analogy: It is almost impossible to make a house
> 100% secure --> You shouldn't lock your door because that gives you false 
> sense of security. Nonsense.
> 
> The real reason the filter is currently disabled is because fproxy was 
> leaking one thread per anonymity warnings as of the .3.7.1 release I didn't 
> fully characterize this bug, but I am pretty sure that it is in fproxy -- not 
> the filtering code.  Could someone else take a look at this? Does this 
> problem still exist?
> 
> --gj

-- 

# tavin cole
# if code is law, then Freenet is a crowded theater


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