| commit | d7bb9873dbb6f46272a6be7a817c33fbbbb865c3 | [log] [tgz] |
|---|---|---|
| author | Treehugger Robot <[email protected]> | Wed Jun 15 22:28:41 2022 +0000 |
| committer | Automerger Merge Worker <[email protected]> | Wed Jun 15 22:28:41 2022 +0000 |
| tree | d6a752d87ff82d0e66cde9223d2dce69de976863 | |
| parent | 941fd80a94ed605b80d83bc2f10bfb447e8122d4 [diff] | |
| parent | 7c726dee5e34bf421e3914924a7acd1c123f378d [diff] |
Merge "Update TEST_MAPPING" am: d62df03b14 am: 973b86940f am: f789f2ce27 am: 7c726dee5e Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/getrandom/+/2125908 Change-Id: I40b86040b8d5aa6d850a0ccbb6e50e58951ea94c 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.
