Re: File API: why is there same-origin restriction on blob URLs?

On Wed, Mar 27, 2013 at 12:30 AM, Jonas Sicking <jonas@sicking.cc> wrote:
> I think the original concern was that implementations might not be
> able to reliably generate unguessable URLs. Potentially that's
> something that we could require though.

Yeah, think so.


> However we'd still need to nail down what the new behavior should be.
> Should it behave like data: URLs? The main advantage of those is that
> implementations still don't agree on how those should behave.

I'm not sure what that means. I can easily postMessage() a data URL to
an <iframe> of another origin and that <iframe> can then load the data
URL in an <img> and have it work (obviously, as the data URL is
self-contained).


-- 
http://annevankesteren.nl/

Received on Wednesday, 27 March 2013 09:41:52 UTC