Unsecure source of random numbers in pure rust
evilrng provides a unsecure source of cryptographical secure random number and is written by an amateur for the sole purpose that he learns a bit about cryptography. It is very probably very vulnerable, so do not use evilrng for real world cryptographical purposes, but if you're just looking for a way to get non obvious pattern based numbers and want to make sure that your programme won't work on windows or will be not-GPL, you actually may use this one evil* crate.