commonware-cryptography 2026.9.0

Generate keys, sign arbitrary messages, and deterministically verify signatures.
Documentation 
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use commonware_cryptography::bls12381::{
    primitives::{ops::keypair, variant::MinSig},
    tle::{Block, encrypt},
};
use commonware_utils::test_rng;
use criterion::{Criterion, criterion_group};
use std::hint::black_box;

fn bench_tle_encrypt(c: &mut Criterion) {
    let mut rng = test_rng();
    let (_, master_public) = keypair::<_, MinSig>(&mut rng);
    let target = 10u64.to_be_bytes();
    let message = Block::new([0x42u8; 32]);

    c.bench_function(module_path!(), |b| {
        b.iter(|| {
            black_box(
                encrypt::<_, MinSig>(&mut rng, master_public, (b"_BENCH_TLE_", &target), &message)
                    .expect("encryption should succeed"),
            );
        });
    });
}

criterion_group! {
    name = benches;
    config = Criterion::default().sample_size(10);
    targets = bench_tle_encrypt
}