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Re: CSP sandboxing and workers

From: Mike West <mkwst@google.com>
Date: Tue, 3 Jun 2014 10:45:28 +0200
Message-ID: <CAKXHy=f6FnUSKpQ=TvL12UM5cyP30t2g3Dk-Q0S+NZgTyVZHOQ@mail.gmail.com>
To: "Oda, Terri" <terri.oda@intel.com>
Cc: WebAppSec WG <public-webappsec@w3.org>
What would you expect such a table to contain?

Sorry, I don't think I've understood the points around which you've heard
developer confusion, Brad.


Mike West <mkwst@google.com>
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On Tue, Jun 3, 2014 at 2:47 AM, Oda, Terri <terri.oda@intel.com> wrote:

> On Mon, Jun 2, 2014 at 9:04 AM, Brad Hill <hillbrad@gmail.com> wrote:
>> A wider point of possible confusion here - we need to make sure
>> developers understand they can't use CSP to enforce restrictions like
>> sandboxing on a script file.  (I've had very smart people ask me about
>> this in the past - the model of what is a "resource" from the
>> browser's internals is not immediately obvious to everyone.)
>> (...)
>> Among "JavaScript global environment", "document environment",
>> "dedicated worker environment", "shared worker
>> environment", and "worker environment", where does CSP state live and
>> what loads get to influence it?  Maybe a table would be helpful.
> +1 to the idea of a table.
> While I haven't directly gotten that question, I could definitely see it
> coming up, and I know I have had similar confused questions about same
> origin that seem to be answered most clearly with a table.
Received on Tuesday, 3 June 2014 08:46:17 UTC

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