[pypy-dev] PyPy Master thesis sandboxing

Søren Laursen sl at scrooge.dk
Mon Jun 28 20:01:45 CEST 2010


The project is not stoppede, but the thesis had to be handed in.



-----Oprindelig meddelelse-----
Fra: Maciej Fijalkowski [mailto:fijall at gmail.com]
Sendt: 28. juni 2010 19:59
Til: Søren Laursen
Cc: pypy-dev at codespeak.net
Emne: Re: [pypy-dev] PyPy Master thesis sandboxing

Bah, indeed you did.

Well, I can answer that now :)

The level of sandboxing is the level on which RPython operates - it
does not necesarilly relate 1:1 to os module functions. You would need
to look at implementation of os.listdir which C functions it calls. If
you enable debug (is it on by default?) it'll give you what functions
are called with what parameters. Also a pdb would help there. I can
look at those errors precisely if you want me to.

2010/6/28 Søren Laursen <sl at scrooge.dk>:
> -----Oprindelig meddelelse-----
> Fra: pypy-dev-bounces at codespeak.net
> [mailto:pypy-dev-bounces at codespeak.net] På vegne af Carl Friedrich Bolz
> Sendt: 28. juni 2010 17:57
> Til: Maciej Fijalkowski
> Cc: PyPy Dev
> Emne: Re: [pypy-dev] PyPy Master thesis sandboxing
> On 06/28/2010 05:51 PM, Maciej Fijalkowski wrote:
>> On Mon, Jun 28, 2010 at 7:08 AM, Carl Friedrich Bolz<cfbolz at gmx.de>
> wrote:
>>> Hi all,
>>> just wanted to point this Master thesis using PyPy out:
>>> http://www.diku.dk/english/Calendar/masters_defence_soeren/
>>> Didn't know about this, but interesting anyway.
>>> Cheers,
>>> Carl Friedrich
>> According to the abstract it was a poor choice :)
>>So it says. He never wrote anything on the mailing list though, I assume
>>he showed up on IRC?
> I did wrote on the mailinglist:
> http://permalink.gmane.org/gmane.comp.python.pypy/5987
> This error was a show stopper, and some other strange errors using the
> pickle module.
> Regards,
> Søren
> _______________________________________________
> pypy-dev at codespeak.net
> http://codespeak.net/mailman/listinfo/pypy-dev

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