SerializeFuzzer.java

// Copyright 2024 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
////////////////////////////////////////////////////////////////////////////////

import com.code_intelligence.jazzer.api.FuzzedDataProvider;
import org.apache.zookeeper.server.DataTree;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import org.apache.jute.BinaryInputArchive;
import org.apache.jute.BinaryOutputArchive;
import java.io.IOException;

public class SerializeFuzzer {
  public static void fuzzerTestOneInput(FuzzedDataProvider data) {
    try {
        DataTree tree = new DataTree();
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        BinaryOutputArchive oa = BinaryOutputArchive.getArchive(baos);
        tree.serialize(oa, data.consumeString(100));
        baos.flush();
        ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
        BinaryInputArchive ia = BinaryInputArchive.getArchive(bais);
        tree.deserialize(ia, data.consumeString(100));
    } catch (IOException e) {
    }
    
  }
}