oss-fuzz/projects/apache-commons/CompressSevenZFuzzer.java

40 lines
1.4 KiB
Java

// Copyright 2021 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 org.apache.commons.compress.archivers.sevenz.SevenZFile;
import org.apache.commons.compress.archivers.sevenz.SevenZFileOptions;
import org.apache.commons.compress.utils.SeekableInMemoryByteChannel;
import java.io.IOException;
import java.util.logging.LogManager;
public class CompressSevenZFuzzer {
private static final SevenZFileOptions options = new SevenZFileOptions.Builder()
.withMaxMemoryLimitInKb(1_000_000)
.build();
public static void fuzzerInitialize() {
LogManager.getLogManager().reset();
}
public static void fuzzerTestOneInput(byte[] data) {
try {
new SevenZFile(new SeekableInMemoryByteChannel(data), options).close();
} catch (IOException ignored) {
}
}
}