ur4ndom

Getting perfect randomness from your kernel.

Usage

make
sudo insmod ur4ndom.ko
head /dev/ur4ndom

Example output:

$ head /dev/ur4ndom 
4
4
4
4
4
4
4
4
4
4

Much better than other randomness sources:

pv </dev/ur4ndom >/dev/null
8.11GiB 0:00:06 [1.35GiB/s]

Compare that to the extremely slow /dev/urandom:

pv </dev/urandom >/dev/null
1.97GiB 0:00:04 [ 505MiB/s]

Obviously don't use this for anything other than fun

This is a joke.