ghc-entropy
A platform independent entropy source
A mostly platform independent method to obtain cryptographically strong entropy (RDRAND, urandom, CryptAPI, and patches welcome) Users looking for cryptographically strong (number-theoretically sound) PRNGs should see the 'DRBG' package too.
There is no official package available for openSUSE Leap 15.5배포판
openSUSE Tumbleweed
미지원 배포판
The following distributions are not officially supported. Use these packages at your own risk.