From 8110d805662f44fa566acf4aede348570f2aa93e Mon Sep 17 00:00:00 2001
From: Joy Wang <108701016+joyqvq@users.noreply.github.com>
Date: Fri, 13 Dec 2024 17:54:51 -0500
Subject: [PATCH] add bench results

---
 crates/sui-types/Cargo.toml                   |  4 ++
 .../benches/nitro_attestation_bench.rs        | 38 +++++++++++++++++++
 crates/sui-types/src/nitro_attestation.rs     |  2 +-
 .../src/unit_tests/nitro_attestation_tests.rs |  2 +-
 4 files changed, 44 insertions(+), 2 deletions(-)
 create mode 100644 crates/sui-types/benches/nitro_attestation_bench.rs

diff --git a/crates/sui-types/Cargo.toml b/crates/sui-types/Cargo.toml
index 01d61ce17d5b69..4cc3dc8bcfbb8c 100644
--- a/crates/sui-types/Cargo.toml
+++ b/crates/sui-types/Cargo.toml
@@ -105,6 +105,10 @@ passkey-authenticator.workspace = true
 name = "accumulator_bench"
 harness = false
 
+[[bench]]
+name = "nitro_attestation_bench"
+harness = false
+
 [features]
 default = []
 tracing = [
diff --git a/crates/sui-types/benches/nitro_attestation_bench.rs b/crates/sui-types/benches/nitro_attestation_bench.rs
new file mode 100644
index 00000000000000..6c46f1df2fa975
--- /dev/null
+++ b/crates/sui-types/benches/nitro_attestation_bench.rs
@@ -0,0 +1,38 @@
+// Copyright (c) Mysten Labs, Inc.
+// SPDX-License-Identifier: Apache-2.0
+
+use criterion::*;
+use fastcrypto::encoding::Encoding;
+use fastcrypto::encoding::Hex;
+use sui_types::nitro_attestation::attestation_verify_inner;
+
+fn nitro_attestation_benchmark(c: &mut Criterion) {
+    let mut group = c.benchmark_group("attestation");
+
+    // Test data from the unit test
+    let attestation_data = Hex::decode("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").unwrap();
+    let public_key =
+        Hex::decode("5a264748a62368075d34b9494634a3e096e0e48f6647f965b81d2a653de684f2").unwrap();
+    let pcr0 = Hex::decode("000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000").unwrap();
+    let pcr1 = pcr0.clone();
+    let pcr2 = pcr0.clone();
+    let timestamp = 1731627987382;
+
+    group.bench_function("verify_attestation", |b| {
+        b.iter(|| {
+            attestation_verify_inner(
+                &attestation_data,
+                &public_key,
+                &pcr0,
+                &pcr1,
+                &pcr2,
+                timestamp,
+            )
+        })
+    });
+
+    group.finish();
+}
+
+criterion_group!(benches, nitro_attestation_benchmark);
+criterion_main!(benches);
diff --git a/crates/sui-types/src/nitro_attestation.rs b/crates/sui-types/src/nitro_attestation.rs
index f5017abcd42ff5..386e62fdfbe987 100644
--- a/crates/sui-types/src/nitro_attestation.rs
+++ b/crates/sui-types/src/nitro_attestation.rs
@@ -544,7 +544,7 @@ impl AttestationDocument {
     fn validate_pcrs(&self, expected_pcrs: &[&[u8]]) -> Result<(), NitroError> {
         // only pcr0, pcr1, pcr2 are checked
         assert!(expected_pcrs.len() == 3);
-        for (i, expected_pcr) in expected_pcrs.into_iter().enumerate().take(3) {
+        for (i, expected_pcr) in expected_pcrs.iter().enumerate().take(3) {
             if self.pcrs[i] != *expected_pcr {
                 return Err(NitroError::InvalidPcrs);
             }
diff --git a/crates/sui-types/src/unit_tests/nitro_attestation_tests.rs b/crates/sui-types/src/unit_tests/nitro_attestation_tests.rs
index 80b710ecd93b40..31e510f6503059 100644
--- a/crates/sui-types/src/unit_tests/nitro_attestation_tests.rs
+++ b/crates/sui-types/src/unit_tests/nitro_attestation_tests.rs
@@ -27,7 +27,7 @@ fn test_over_wrong_pk_in_user_data() {
     let kp = Ed25519KeyPair::generate(&mut rand::thread_rng());
     let res = attestation_verify_inner(
         &Hex::decode("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-        &kp.public().as_ref(),
+        kp.public().as_ref(),
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