From 761f57a1b167abeda40c5cc0fce801a4230f2400 Mon Sep 17 00:00:00 2001 From: Anton Kling Date: Mon, 13 Nov 2023 16:05:31 +0100 Subject: Crypto: Implement fast insecure RNG for overwritting memory areas. This is mainly done to test for uninitlalized memory and find bugs faster. Therefore it does not need to be cryptographically secure or perfectly uniform. Xoshiro256++ seems like a good fit. --- kernel/random.h | 1 + 1 file changed, 1 insertion(+) (limited to 'kernel/random.h') diff --git a/kernel/random.h b/kernel/random.h index c81bfc6..5fe91d0 100644 --- a/kernel/random.h +++ b/kernel/random.h @@ -5,3 +5,4 @@ void setup_random(void); void add_random_devices(void); void get_random(u8* buffer, u64 len); +void get_fast_insecure_random(u8 *buffer, u64 len); -- cgit v1.2.3