| commit | 60d419ebd502ebc5fe0e73cba13d09daaa5e3ed4 | [log] [tgz] |
|---|---|---|
| author | Andrew Walbran <[email protected]> | Fri Nov 10 23:43:07 2023 +0000 |
| committer | Automerger Merge Worker <[email protected]> | Fri Nov 10 23:43:07 2023 +0000 |
| tree | 5ac899ecb853fb1b5a210af741ea0c1ed1e4c9a6 | |
| parent | 44f309157e8bbd7ed0a528e9cc84c88c02a5fea1 [diff] | |
| parent | c08417e963c16e0fdae6bde252100e11ca8cd66f [diff] |
Migrate to cargo_embargo. am: d8f808cb55 am: ab48db18be am: c08417e963 Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/getrandom/+/2824643 Change-Id: I70ab3cf9d392910eb8a433df859a847c66be429d 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.
