> Really? It handles unicode scripts, or does it just block all HTTP access
from
> freenet pages? The latter could still lead to anonymity loss if javascript
can
> insert into freenet via POST on the portal page.

For this reason, the fwproxy is not supporting POST within Freenet.
Any javascript POSTing to the web will be blocked, and POSTs to Freenet will
be ignored


----- Original Message -----
From: "toad" <[email protected]>
To: <devl at freenetproject.org>
Sent: Wednesday, May 30, 2001 23:43
Subject: Re: [freenet-devl] Content filter vs unicode


> On Wed, May 30, 2001 at 11:27:25PM +1200, David McNab wrote:
> > Hate to say this, but the FWproxy withing Freeweb is immune to this
problem
> > :)
> Really? It handles unicode scripts, or does it just block all HTTP access
from
> freenet pages? The latter could still lead to anonymity loss if javascript
can
> insert into freenet via POST on the portal page.
> >
> >     ----- Original Message -----
> >     From: toad
> >     To: devl at freenetproject.org
> >     Sent: Wednesday, May 30, 2001 23:21
> >     Subject: [freenet-devl] Content filter vs unicode
> >
> >     The attached file (recently posted to bugtraq by "eDvice Security
Services"
> >     <support at edvicetech.com> as an exploit to another filter proxy) is
picked
> >     up by
> >     fproxy's filter, but only the meta tag that sets the character set.
This is
> >     used
> >     by, for example, the Freenet China News sites, though they use
charset=
> >     gb2312
> >     (and have hyperlinks; they are picked up on the content filter on
both
> >     counts).
> >     Point is, any foreign language web page, even without hyperlinks,
will trip
> >     the
> >     filter. Therefore foreign language freesite readers will turn off
the
> >     content
> >     filter. Isn't there some java support for this stuff? (finding which
chars
> >     could
> >     correspond to an "<script" ?).
> >     --
> >     Always hardwire the explosives
> >             -- Fiona Dexter quoting Monkey, J. Gregory Keyes, Dark
Genesis
> >
>
> --
> Always hardwire the explosives
>         -- Fiona Dexter quoting Monkey, J. Gregory Keyes, Dark Genesis
>
> _______________________________________________
> Devl mailing list
> Devl at freenetproject.org
> http://lists.freenetproject.org/mailman/listinfo/devl
>


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