[racket] Limiting net-repl provided functions

On Mon, Jun 27, 2011 at 8:48 AM, Jukka Tuominen
<jukka.tuominen at finndesign.fi> wrote:
>
> The basic client/server functionality is already working, but it's too big a
> security risk outside LAN use. It seems to be easier to add functionality
> than ripping them off. Perhaps creating a custom #%top definition to
> interfere with the default symbol lookup...?

The right place to look is at sandboxes:
  http://docs.racket-lang.org/reference/Sandboxed_Evaluation.html
and namespaces:
  http://docs.racket-lang.org/guide/mk-namespace.html

-- 
sam th
samth at ccs.neu.edu