mirror of https://github.com/google/oss-fuzz.git
62 lines
2.6 KiB
Java
62 lines
2.6 KiB
Java
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// Copyright 2023 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 java.util.List;
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import java.io.IOException;
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import java.nio.charset.StandardCharsets;
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import java.io.ByteArrayInputStream;
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import java.io.UncheckedIOException;
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import org.apache.commons.csv.CSVParser;
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import org.apache.commons.csv.CSVFormat;
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import org.apache.commons.csv.CSVRecord;
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public class CSVParserFuzzer {
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public static void fuzzerTestOneInput(FuzzedDataProvider data) {
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CSVFormat[] formats = { CSVFormat.DEFAULT,
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CSVFormat.DEFAULT.withHeader(),
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CSVFormat.EXCEL,
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CSVFormat.EXCEL.withHeader(),
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CSVFormat.INFORMIX_UNLOAD,
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CSVFormat.INFORMIX_UNLOAD.withHeader(),
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CSVFormat.INFORMIX_UNLOAD_CSV,
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CSVFormat.INFORMIX_UNLOAD_CSV.withHeader(),
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CSVFormat.MYSQL,
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CSVFormat.MYSQL.withHeader(),
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CSVFormat.RFC4180,
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CSVFormat.RFC4180.withHeader(),
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CSVFormat.ORACLE,
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CSVFormat.ORACLE.withHeader(),
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CSVFormat.POSTGRESQL_CSV,
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CSVFormat.POSTGRESQL_CSV.withHeader(),
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CSVFormat.POSTGRESQL_TEXT,
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CSVFormat.POSTGRESQL_TEXT.withHeader(),
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CSVFormat.TDF,
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CSVFormat.TDF.withHeader()
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};
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ByteArrayInputStream bais = new ByteArrayInputStream(data.consumeRemainingAsBytes());
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CSVFormat format = data.pickValue(formats);
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try{
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CSVParser parser = CSVParser.parse(bais, StandardCharsets.UTF_8, format);
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List<CSVRecord> records = parser.getRecords();
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}
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catch( IOException | java.io.UncheckedIOException e ){
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return;
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}
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}
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}
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