| commit | bc8c811019a3e803519ef8088d3a95e3582d959b | [log] [tgz] |
|---|---|---|
| author | Matthew Maurer <[email protected]> | Thu Mar 09 18:07:33 2023 +0000 |
| committer | Automerger Merge Worker <[email protected]> | Thu Mar 09 18:07:33 2023 +0000 |
| tree | 34ebe92523b65cd444f0b368644cf41f8dc9d5ec | |
| parent | bdac4a815f73b1ad467587fe3871dd00d645dc3a [diff] | |
| parent | 9949c6358d8c478373d0239497b42e423353f995 [diff] |
Make getrandom available to product and vendor am: 175407161c am: baaf9a5f6a am: 056610f806 am: 9949c6358d Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/getrandom/+/2475771 Change-Id: I1ff55d5050ae56938533ee35942eb3beb7b4ca69 Signed-off-by: Automerger Merge Worker <[email protected]>
A Rust library for retrieving random data from (operating) system source. It is assumed that system always provides high-quality cryptographically secure random data, ideally backed by hardware entropy sources. This crate derives its name from Linux‘s getrandom function, but is cross platform, roughly supporting the same set of platforms as Rust’s std lib.
This is a low-level API. Most users should prefer using high-level random-number library like rand.
Add this to your Cargo.toml:
[dependencies] getrandom = "0.2"
Then invoke the getrandom function:
fn get_random_buf() -> Result<[u8; 32], getrandom::Error> { let mut buf = [0u8; 32]; getrandom::getrandom(&mut buf)?; Ok(buf) }
For more information about supported targets, entropy sources, no_std targets, crate features, WASM support and Custom RNGs see the getrandom documentation and getrandom::Error documentation.
This crate requires Rust 1.34.0 or later.
The getrandom library is distributed under either of
at your option.
