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Diffstat (limited to 'src/openbsd.rs')
| -rw-r--r-- | src/openbsd.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/openbsd.rs b/src/openbsd.rs index c8d28b3..4137173 100644 --- a/src/openbsd.rs +++ b/src/openbsd.rs @@ -10,6 +10,7 @@ use crate::{util_libc::last_os_error, Error}; pub fn getrandom_inner(dest: &mut [u8]) -> Result<(), Error> { + // getentropy(2) was added in OpenBSD 5.6, so we can use it unconditionally. for chunk in dest.chunks_mut(256) { let ret = unsafe { libc::getentropy(chunk.as_mut_ptr() as *mut libc::c_void, chunk.len()) }; if ret == -1 { |