#1704 in Cryptography

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Used in recordbox

BSD-2-Clause OR MIT

12KB
163 lines

crypto_api_osrandom

Welcome to crypto_api_osrandom 🎉

About

This crate implements access to your operating system's cryptographically secure random number generator via crypto_api.

The following native APIs are used:

macOS/iOS: SecRandomCopyBytes from the security framework
FreeBSD/OpenBSD/NetBSD: arc4random_buf (which does not use ARC4 anymore but a secure PRF like ChaCha20)
Windows: CryptGenRandom with PROV_RSA_FULL as provider
Linux: getrandom for glibc versions >= 2.25 or /dev/urandom for ancient distributions

~185KB