getrandom

library0.4.2rscratesunverified

A small cross-platform library for retrieving random data from system source.

# Cargo.toml
[dependencies]
getrandom = "0.4.2"

INSTALL

IMPORT

SIG · GETRANDOM

getrandom

cryptorustv0.4.2

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

getrandom

✓ use getrandom::getrandom;

Fill a buffer with cryptographically secure random bytes.

use getrandom::getrandom; fn main() { let mut buf = [0u8; 16]; getrandom(&mut buf).unwrap(); println!("{:?}", buf); }

Debug

Known issues

gotchaMay block on some platforms (e.g., /dev/random on Linux)

fix

Use getrandom with the "js" feature for WASM or consider using rand::thread_rng for non-cryptographic use

affects: >=0.2.0

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Version history

0.4.2latest on crates.io

Audit

Dependencies

No dependency data recorded yet.

Agent activity

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