dos-billion-laughs

Test for the Billion Laughs DoS attack.

Billion Laughs DoS Attack

Most browsers fix this... but here is a handy program to find ones that do not.

http://en.wikipedia.org/wiki/Billion_laughs

The server will return offensive XML by default at any request. Navigating to /lol.html serves an HTML page to see if DOMParser can choke on it.

As of this writing, the Firefox DOMParser appears to be effected. (Cheers to @davejohnson for finding that!)