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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/util/Base64EncodeToString.java Normal file
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/*
* Copyright (c) 2026, Oracle and/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.micro.bench.java.util;
import org.openjdk.jmh.annotations.*;
import java.util.Base64;
import java.util.Random;
import java.util.concurrent.TimeUnit;
@State(Scope.Benchmark)
@Warmup(iterations = 5, time = 2)
@Measurement(iterations = 5, time = 2)
@Fork(value = 2)
@OutputTimeUnit(TimeUnit.MILLISECONDS)
public class Base64EncodeToString {
private byte[] input;
@Param({"10", "100", "1000", "10000"})
private int inputSize;
@Setup
public void setup() {
Random r = new Random(1123);
input = new byte[inputSize];
r.nextBytes(input);
}
@Benchmark
public String testEncodeToString() {
return Base64.getEncoder().encodeToString(input);
}
}