Add Advanced Stylesheet Fingerprint (Same idea as image fingerprinting)

[mandatoryprogrammer]

sonar should be able to fingerprint specific stylesheets by what styles they change from the current document when included. We'd have to write iframes and then include the stylesheet into them, after the styles are imported we can observe the changes and create a fingerprint off of that. Required a bit more research into how to hook style changes/etc.

[mandatoryprogrammer]

After doing a bunch of research into this I think the best route would be to create an iframe with a bunch of elements such as <b>, <i>, <input>, with a few divs with some common IDs. We can then diff the CSS styles applied when we include an external stylesheet from the router to generate a more unique fingerprint.

[mandatoryprogrammer]

I've written most of the code for this which can be seen here:
https://github.com/mandatoryprogrammer/sonar.js/blob/master/experiments/css_diff.htm

Should have a working proof of concept shortly, having some issues with different browsers treating things different (Chrome generates different prints from Firefox).

nice work @mandatoryprogrammer but can you help me out with this Octodog Invasion which is currently disable.?

[mandatoryprogrammer]

@atsuyim that's a bit off topic for this bug - what is your issue with "Octodog Invasion"? It was disable by Github due to this:
http://thehackerblog.com/how-i-got-5000-github-followers-in-less-than-24-hours/

hehee that's awesome well where can find this Octodog Invasion if not in Github