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undefect. CWE-407 — 63 sites patched across 27 ecosystems

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Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com

Patches, unit tests, benchmarks, whitepaper, and outreach briefs.
Public domain — no copyright claimed. Use freely.
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russell@unturf.com 2026-03-26 17:11:57 -04:00
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test/micro/org/openjdk/bench/java/security/CipherSuiteBench.java Normal file
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/*
* Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*
*/
package org.openjdk.bench.java.security;
import org.openjdk.jmh.annotations.*;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.concurrent.TimeUnit;
@Fork(value = 3, jvmArgs = {"--add-exports", "java.base/sun.security.ssl=ALL-UNNAMED", "--add-opens", "java.base/sun.security.ssl=ALL-UNNAMED"})
@State(Scope.Thread)
@OutputTimeUnit(TimeUnit.MICROSECONDS)
@BenchmarkMode(Mode.Throughput)
@Warmup(iterations = 5, time = 1)
@Measurement(iterations = 5, time = 1)
public class CipherSuiteBench {
Method nameOf;
@Param({"TLS_AES_256_GCM_SHA384",
"TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384",
"TLS_DHE_DSS_WITH_AES_128_CBC_SHA256",
"TLS_DHE_RSA_WITH_AES_256_CBC_SHA" })
String cipherSuite;
@Setup
public void initilizeClass() throws ClassNotFoundException, NoSuchMethodException {
Class<?> cs = Class.forName("sun.security.ssl.CipherSuite");
nameOf = cs.getDeclaredMethod("nameOf", String.class);
nameOf.setAccessible(true);
}
@Benchmark
public Object benchmarkCipherSuite() throws InvocationTargetException, IllegalAccessException {
return nameOf.invoke(null, cipherSuite);
}
}