atmos/camo — pull request #20 by bramp (2012-12-01 01:47:47+00:00)
Title: Added code to stop Camo from requesting from itself.

This can happen if hacker forces Camo to request from itself, such as encoding the URL multiple times, or using a 302 to redirects back on itself. This causes Camo to spin up a new connection and enter a loop until it runs out of memory.