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Re: Embedded python 'scripting engine' inside Python app

Subject Re: Embedded python 'scripting engine' inside Python app
From Patrick Stinson <patrickkidd@gmail.com>
Date 2014-11-23 04:20 -0900
References <05D7659F-9D0B-466B-833E-8454DCF0F57A@gmail.com> <CAPTjJmqCgvgUCahVnnTj0+jJgvUrugk2501q7Pci2ZB3q-1J+Q@mail.gmail.com> <0B2C4A0D-401C-446E-9EE6-C04791F904DB@gmail.com> <CAPTjJmrQqqVNLXf8PP+sCT6USbvshciQBonK=L+SdM-4TwHmYQ@mail.gmail.com>
Newsgroups comp.lang.python
Message-ID <mailman.16235.1416816962.18130.python-list@python.org> (permalink)

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I think this is the way I’ll take it, and for all the same reasons. The only way they can break it is if they really want to. I guess anything other Franken-apps would be interesting to hear about too. And I’ll still stick it on the app store.


> On Nov 23, 2014, at 1:35 AM, Chris Angelico <rosuav@gmail.com> wrote:
> 
> On Sun, Nov 23, 2014 at 9:28 PM, Patrick Stinson <patrickkidd@gmail.com> wrote:
>> Thanks for your great reply. I even augmented the reloading with the same
>> dict by clearing all of the non-standard symbols from the dict. This
>> effectively resets the dict:
> 
> You may as well start with an empty dict and then pick up the few
> things you want, I think.
> 
>> Is there a better and more secure way to do the python-within-python in
>> order allow users to automate your app?
> 
> More secure? Basically no. You could push the inner script into a
> separate process, but I would recommend simply acknowledging the
> insecurity. Embrace the lack of security and call it a debugging
> feature - make it possible to introspect, control, manipulate internal
> structures. Feature, not flaw. :)
> 
> ChrisA
> -- 
> https://mail.python.org/mailman/listinfo/python-list

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Re: Embedded python 'scripting engine' inside Python app Patrick Stinson <patrickkidd@gmail.com> - 2014-11-23 04:20 -0900

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