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279a9b8313
BREAKING! Before: Providing `nsk` was the same as authorizing a regular private account. After: A separate `ask` is required, making unauthorized private updates possible.
30 lines
1.0 KiB
Markdown
30 lines
1.0 KiB
Markdown
# crypto_primitives_bench
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Criterion-driven microbenchmarks for the cryptographic primitives client/wallet code uses on every transaction. No live sequencer or Bedrock needed.
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## Run
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```sh
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cargo bench -p crypto_primitives_bench --bench primitives
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```
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## What you'll see
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Criterion's per-operation report (point estimate, 95% CI, outlier counts) for:
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- `keychain/new_os_random`: full mnemonic → SSK → ASK → NSK, plus SSK → VSK, and public-key derivation (HMAC-SHA512 PBKDF dominates).
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- `keychain/new_mnemonic`: same pipeline, mnemonic exposed.
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- `shared_secret_key/sender_dh`: secp256k1 ECDH per recipient (includes ephemeral key gen).
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- `encryption/encrypt` / `decrypt`: ChaCha20 over an Account note.
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Per-bench JSON estimates are written under `target/criterion/<group>/<bench>/`. HTML reports at `target/criterion/report/index.html`.
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## Baseline comparison
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```sh
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# On main:
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cargo bench -p crypto_primitives_bench --bench primitives -- --save-baseline main
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# On your branch:
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cargo bench -p crypto_primitives_bench --bench primitives -- --baseline main
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```
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