Comment 36 for bug 423608

Created attachment 34532
Patch to allow swapping to "decrypt_derived" swap devices.

This is a hack to allow current users of the (known good) decrypt_derived script to swap. It's probably not the cleanest way of doing this, but you'll get the idea.
For example, instead of doing the split, one could just jump to the third tab character, and scan from there for "can_hibernate", jumping to the next "," until EOL. This would avoid having all the cleanup code, and doesn't add mallocs.