diff options
Diffstat (limited to 'vendor/getrandom/src/backends/getrandom.rs')
| -rw-r--r-- | vendor/getrandom/src/backends/getrandom.rs | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/vendor/getrandom/src/backends/getrandom.rs b/vendor/getrandom/src/backends/getrandom.rs deleted file mode 100644 index 27d5a1f5..00000000 --- a/vendor/getrandom/src/backends/getrandom.rs +++ /dev/null @@ -1,31 +0,0 @@ -//! Implementation using getrandom(2). -//! -//! Available since: -//! - Linux Kernel 3.17, Glibc 2.25, Musl 1.1.20 -//! - Android API level 23 (Marshmallow) -//! - NetBSD 10.0 -//! - FreeBSD 12.0 -//! - illumos since Dec 2018 -//! - DragonFly 5.7 -//! - Hurd Glibc 2.31 -//! - shim-3ds since Feb 2022 -//! -//! For these platforms, we always use the default pool and never set the -//! GRND_RANDOM flag to use the /dev/random pool. On Linux/Android/Hurd, using -//! GRND_RANDOM is not recommended. On NetBSD/FreeBSD/Dragonfly/3ds, it does -//! nothing. On illumos, the default pool is used to implement getentropy(2), -//! so we assume it is acceptable here. -use crate::Error; -use core::mem::MaybeUninit; - -pub use crate::util::{inner_u32, inner_u64}; - -#[path = "../util_libc.rs"] -mod util_libc; - -#[inline] -pub fn fill_inner(dest: &mut [MaybeUninit<u8>]) -> Result<(), Error> { - util_libc::sys_fill_exact(dest, |buf| unsafe { - libc::getrandom(buf.as_mut_ptr().cast(), buf.len(), 0) - }) -} |
