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8350711: [JMH] test Signatures.RSASSAPSS failed for 2 threads config

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Reviewed-by: hchao, valeriep
This commit is contained in:
Mark Powers 2025-12-16 18:38:11 +00:00
parent a0dd66f92d
commit 817e3dfde9
1 changed files with 129 additions and 68 deletions
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197
test/micro/org/openjdk/bench/java/security/Signatures.java
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@ -1,4 +1,5 @@
/*
* Copyright (c) 2025, Oracle and/or its affiliates. All rights reserved.
* Copyright (C) 2022, Tencent. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
@ -31,84 +32,142 @@ import java.util.concurrent.TimeUnit;
@BenchmarkMode(Mode.Throughput)
@OutputTimeUnit(TimeUnit.SECONDS)
@State(Scope.Thread)
@Warmup(iterations = 5, time = 1)
@Measurement(iterations = 5, time = 1)
@Fork(jvmArgs = {"-Xms1024m", "-Xmx1024m", "-Xmn768m", "-XX:+UseParallelGC"}, value = 3)
public class Signatures {
private static Signature signer;
@Param({"64", "512", "2048", "16384"})
private static int messageLength;
@Param({"secp256r1", "secp384r1", "secp521r1"})
private String algorithm;
private static byte[] message;
@Setup
public void setup() throws Exception {
message = new byte[messageLength];
(new Random(System.nanoTime())).nextBytes(message);
String signName = switch (algorithm) {
case "secp256r1" -> "SHA256withECDSA";
case "secp384r1" -> "SHA384withECDSA";
case "secp521r1" -> "SHA512withECDSA";
default -> throw new RuntimeException();
};
AlgorithmParameters params =
AlgorithmParameters.getInstance("EC", "SunEC");
params.init(new ECGenParameterSpec(algorithm));
ECGenParameterSpec ecParams =
params.getParameterSpec(ECGenParameterSpec.class);
KeyPairGenerator kpg =
KeyPairGenerator.getInstance("EC", "SunEC");
kpg.initialize(ecParams);
KeyPair kp = kpg.generateKeyPair();
signer = Signature.getInstance(signName, "SunEC");
signer.initSign(kp.getPrivate());
@State(Scope.Benchmark)
public static class test01 {
@Param({"64", "512", "2048", "16384"})
private int messageLength;
@Param({"secp256r1", "secp384r1", "secp521r1"})
private String algorithm;
}
@State(Scope.Benchmark)
public static class test02 {
@Param({"64", "512", "2048", "16384"})
private int messageLength;
@Param({"Ed25519", "Ed448"})
private String algorithm;
}
@State(Scope.Benchmark)
public static class test03 {
@Param({"64", "512", "2048", "16384"})
private int messageLength;
@Param({"SHA256withDSA", "SHA384withDSA", "SHA512withDSA"})
private String algorithm;
}
@State(Scope.Benchmark)
public static class test04 {
@Param({"64", "512", "2048", "16384"})
private int messageLength;
@Param({"SHA256withRSA", "SHA384withRSA", "SHA512withRSA"})
private String algorithm;
}
@State(Scope.Benchmark)
public static class test05 {
@Param({"64", "512", "2048", "16384"})
private int messageLength;
@Param({"SHA256", "SHA384", "SHA512"})
private String algorithm;
}
@Benchmark
public byte[] sign() throws SignatureException {
signer.update(message);
return signer.sign();
public byte[] ECDSA(s1 state) throws Exception {
state.signer.update(state.message);
return state.signer.sign();
}
public static class EdDSA extends Signatures {
@Param({"Ed25519", "Ed448"})
private String algorithm;
@Benchmark
public byte[] EdDSA(s2 state) throws Exception {
state.signer.update(state.message);
return state.signer.sign();
}
@Benchmark
public byte[] DSA(s3 state) throws Exception {
state.signer.update(state.message);
return state.signer.sign();
}
@Benchmark
public byte[] RSA(s4 state) throws Exception {
state.signer.update(state.message);
return state.signer.sign();
}
@Benchmark
public byte[] RSASSAPSS(s5 state) throws Exception {
state.signer.update(state.message);
return state.signer.sign();
}
@State(Scope.Thread)
public static class s1 {
private Signature signer;
private byte[] message;
@Setup
public void setup() throws Exception {
message = new byte[messageLength];
public void setup(test01 test) throws Exception {
message = new byte[test.messageLength];
(new Random(System.nanoTime())).nextBytes(message);
String signName = switch (test.algorithm) {
case "secp256r1" -> "SHA256withECDSA";
case "secp384r1" -> "SHA384withECDSA";
case "secp521r1" -> "SHA512withECDSA";
default -> throw new RuntimeException();
};
AlgorithmParameters params =
AlgorithmParameters.getInstance("EC", "SunEC");
params.init(new ECGenParameterSpec(test.algorithm));
ECGenParameterSpec ecParams =
params.getParameterSpec(ECGenParameterSpec.class);
KeyPairGenerator kpg =
KeyPairGenerator.getInstance(algorithm, "SunEC");
NamedParameterSpec spec = new NamedParameterSpec(algorithm);
kpg.initialize(spec);
KeyPairGenerator.getInstance("EC", "SunEC");
kpg.initialize(ecParams);
KeyPair kp = kpg.generateKeyPair();
signer = Signature.getInstance(algorithm, "SunEC");
signer = Signature.getInstance(signName, "SunEC");
signer.initSign(kp.getPrivate());
}
}
public static class DSA extends Signatures {
@Param({"SHA256withDSA", "SHA384withDSA", "SHA512withDSA"})
private String algorithm;
@State(Scope.Thread)
public static class s2 {
private Signature signer;
private byte[] message;
@Setup
public void setup() throws Exception {
message = new byte[messageLength];
public void setup(test02 test) throws Exception {
message = new byte[test.messageLength];
(new Random(System.nanoTime())).nextBytes(message);
int keyLength = switch (algorithm) {
KeyPairGenerator kpg =
KeyPairGenerator.getInstance(test.algorithm, "SunEC");
NamedParameterSpec spec = new NamedParameterSpec(test.algorithm);
kpg.initialize(spec);
KeyPair kp = kpg.generateKeyPair();
signer = Signature.getInstance(test.algorithm, "SunEC");
signer.initSign(kp.getPrivate());
}
}
@State(Scope.Thread)
public static class s3 {
private Signature signer;
private byte[] message;
@Setup
public void setup(test03 test) throws Exception {
message = new byte[test.messageLength];
(new Random(System.nanoTime())).nextBytes(message);
int keyLength = switch (test.algorithm) {
case "SHA256withDSA" -> 2048;
case "SHA384withDSA" -> 3072;
case "SHA512withDSA" -> 3072;
@ -119,21 +178,22 @@ public class Signatures {
kpg.initialize(keyLength);
KeyPair kp = kpg.generateKeyPair();
signer = Signature.getInstance(algorithm);
signer = Signature.getInstance(test.algorithm);
signer.initSign(kp.getPrivate());
}
}
public static class RSA extends Signatures {
@Param({"SHA256withRSA", "SHA384withRSA", "SHA512withRSA"})
private String algorithm;
@State(Scope.Thread)
public static class s4 {
private Signature signer;
private byte[] message;
@Setup
public void setup() throws Exception {
message = new byte[messageLength];
public void setup(test04 test) throws Exception {
message = new byte[test.messageLength];
(new Random(System.nanoTime())).nextBytes(message);
int keyLength = switch (algorithm) {
int keyLength = switch (test.algorithm) {
case "SHA256withRSA" -> 2048;
case "SHA384withRSA" -> 3072;
case "SHA512withRSA" -> 4096;
@ -144,28 +204,29 @@ public class Signatures {
kpg.initialize(keyLength);
KeyPair kp = kpg.generateKeyPair();
signer = Signature.getInstance(algorithm);
signer = Signature.getInstance(test.algorithm);
signer.initSign(kp.getPrivate());
}
}
public static class RSASSAPSS extends Signatures {
@Param({"SHA256", "SHA384", "SHA512"})
private String algorithm;
@State(Scope.Thread)
public static class s5 {
private Signature signer;
private byte[] message;
@Setup
public void setup() throws Exception {
message = new byte[messageLength];
public void setup(test05 test) throws Exception {
message = new byte[test.messageLength];
(new Random(System.nanoTime())).nextBytes(message);
int keyLength = switch (algorithm) {
int keyLength = switch (test.algorithm) {
case "SHA256" -> 2048;
case "SHA384" -> 3072;
case "SHA512" -> 4096;
default -> throw new RuntimeException();
};
PSSParameterSpec spec = switch (algorithm) {
PSSParameterSpec spec = switch (test.algorithm) {
case "SHA256" ->
new PSSParameterSpec(
"SHA-256", "MGF1",