77 lines
2.3 KiB
Java
77 lines
2.3 KiB
Java
// Copyright 2021 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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////////////////////////////////////////////////////////////////////////////////
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import com.code_intelligence.jazzer.api.FuzzedDataProvider;
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import com.esotericsoftware.kryo.Kryo;
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import com.esotericsoftware.kryo.io.Input;
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import com.esotericsoftware.kryo.KryoException;
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import com.esotericsoftware.kryo.serializers.CompatibleFieldSerializer;
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import java.util.*;
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import java.util.concurrent.atomic.AtomicInteger;
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import java.util.concurrent.atomic.AtomicLong;
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import java.math.BigDecimal;
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import java.math.BigInteger;
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public class DeserializeNumbersFuzzer {
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public static void fuzzerTestOneInput(FuzzedDataProvider data) {
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Kryo kryo = new Kryo();
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kryo.register(SomeClass.class);
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kryo.setReferences(data.consumeBoolean());
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if (data.consumeBoolean())
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kryo.setDefaultSerializer(CompatibleFieldSerializer.class);
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Input in = new Input(data.consumeRemainingAsBytes());
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try {
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kryo.readObject(in, SomeClass.class);
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} catch (KryoException e) {
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} finally {
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in.close();
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}
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}
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public static final class SomeClass {
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Date _date;
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TimeZone _timeZone;
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Calendar _calendar;
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Locale _locale;
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Integer[] _integerArray;
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boolean _boolean;
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char _char;
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byte _byte;
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short _short;
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int _int1;
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int _int2;
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long _long;
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float _float;
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double _double;
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Boolean _Boolean;
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Character _Character;
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Byte _Byte;
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Short _Short;
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Integer _Integer;
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Long _Long;
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Float _Float;
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Double _Double;
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BigInteger _bigInteger;
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BigDecimal _bigDecimal;
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AtomicInteger _atomicInteger;
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AtomicLong _atomicLong;
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}
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}
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