Re: [whatwg] `iframe[@sandbox]`: "sandblaster" JS library for analysis/modification

2015-09-30 Thread James M. Greene
On Wed, Sep 30, 2015 at 10:51 AM, Mike West wrote: > On Wed, Sep 30, 2015 at 4:56 PM, James M. Greene > wrote: >> >> *and* potentially modifying/dismantling >> iframe sandboxes. >> > > Are you able to do this in any cases other than

[whatwg] `iframe[@sandbox]`: "sandblaster" JS library for analysis/modification

2015-09-30 Thread James M. Greene
*I should've shared this a long time ago but better late than never* Last winter, I was dealing with some confusion surrounding `iframe` sandboxing [when I wasn't aware it existed] on code playground sites (JSFiddle, JSBin, CodePen, etc.). While investigating, I ended up creating a JS

Re: [whatwg] `iframe[@sandbox]`: "sandblaster" JS library for analysis/modification

2015-09-30 Thread Mike West
On Wed, Sep 30, 2015 at 4:56 PM, James M. Greene wrote: > While investigating, I ended up creating a JS library called *sandblaster* > [1] to assist me in analyzing We should probably just provide a mechanism for reading the currently active sandboxing flags. You