mirror of https://github.com/logos-blockchain/lssa.git synced 2026-08-11 17:33:15 +00:00

History

Artem Gureev 279a9b8313 feat!(lee): derive private authorization from an authorization secret key

BREAKING!

Before: Providing `nsk` was the same as authorizing a regular private
account.

After: A separate `ask` is required, making unauthorized private
updates possible.

2026-08-07 10:41:56 +00:00

benches

feat!: key note encryption on the nullifier, drop the output index

2026-07-28 11:09:28 +00:00

Cargo.toml

chore: remove unused deps

2026-07-02 20:43:34 +04:00

README.md

feat!(lee): derive private authorization from an authorization secret key

2026-08-07 10:41:56 +00:00

README.md

crypto_primitives_bench

Criterion-driven microbenchmarks for the cryptographic primitives client/wallet code uses on every transaction. No live sequencer or Bedrock needed.

Run

cargo bench -p crypto_primitives_bench --bench primitives

What you'll see

Criterion's per-operation report (point estimate, 95% CI, outlier counts) for:

keychain/new_os_random: full mnemonic → SSK → ASK → NSK, plus SSK → VSK, and public-key derivation (HMAC-SHA512 PBKDF dominates).
keychain/new_mnemonic: same pipeline, mnemonic exposed.
shared_secret_key/sender_dh: secp256k1 ECDH per recipient (includes ephemeral key gen).
encryption/encrypt / decrypt: ChaCha20 over an Account note.

Per-bench JSON estimates are written under target/criterion/<group>/<bench>/. HTML reports at target/criterion/report/index.html.

Baseline comparison

# On main:
cargo bench -p crypto_primitives_bench --bench primitives -- --save-baseline main
# On your branch:
cargo bench -p crypto_primitives_bench --bench primitives -- --baseline main