security/lua-arc4random 1.4.1nb1 NetBSD

The arc4random family of functions provides a cryptographic pseudorandom number generator automatically seeded from the system entropy pool and safe to use from multiple threads. arc4random is designed to prevent an adversary from guessing outputs, unlike rand(3) and random(3), and is faster and more convenient than reading from /dev/urandom directly.

This is a Lua wrapper for arc4random(3), portable to systems that do and don't have it natively in libc. On systems where arc4random may be insecure it provides a replacement.