| commit | 056610f8063ceb8fc4378beb19c720c3455ec74f | [log] [tgz] |
|---|---|---|
| author | Matthew Maurer <[email protected]> | Thu Mar 09 16:09:42 2023 +0000 |
| committer | Automerger Merge Worker <[email protected]> | Thu Mar 09 16:09:42 2023 +0000 |
| tree | 34ebe92523b65cd444f0b368644cf41f8dc9d5ec | |
| parent | 744b5ea34b468eeedd7ea9b3efb915cecb0a26c6 [diff] | |
| parent | baaf9a5f6a17b03b6aebdbe613d9821744c967c4 [diff] |
Make getrandom available to product and vendor am: 175407161c am: baaf9a5f6a Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/getrandom/+/2475771 Change-Id: I6cbb0f7459b5c28eea7d121962fad2fa045f5d0b 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.
