unirest-java: initial integration (#10943)

Initial integration for project unirest-java.

Signed-off-by: Arthur Chan <[email protected]>

projects/unirest-java/Dockerfile

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+# Copyright 2023 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.
+#
+##########################################################################
+FROM gcr.io/oss-fuzz-base/base-builder-jvm
+RUN curl -L https://archive.apache.org/dist/maven/maven-3/3.6.3/binaries/apache-maven-3.6.3-bin.zip \
+      -o maven.zip && \
+      unzip maven.zip -d $SRC/maven && \
+      rm maven.zip
+ENV MVN $SRC/maven/apache-maven-3.6.3/bin/mvn
+RUN git clone --depth 1 https://github.com/Mashape/unirest-java unirest-java
+COPY *.sh *.java $SRC/
+WORKDIR $SRC/unirest-java

projects/unirest-java/JacksonEngineFuzzer.java

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+// Copyright 2023 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 kong.unirest.core.json.JsonEngine;
+import kong.unirest.core.json.JSONException;
+import kong.unirest.jackson.JacksonEngine;
+
+// Generated with https://github.com/ossf/fuzz-introspector/tree/main/tools/auto-fuzz
+// Minor modifications to beautify code and ensure exception is caught.
+// jvm-autofuzz-heuristics-2
+// Heuristic name: jvm-autofuzz-heuristics-2
+// Target method: [kong.unirest.jackson.JacksonEngine] public kong.unirest.core.json.JsonEngine$Object newEngineObject(java.lang.String) throws kong.unirest.core.json.JSONExce>
+public class JacksonEngineFuzzer {
+  public static void fuzzerTestOneInput(FuzzedDataProvider data) {
+    try {
+      JacksonEngine obj = new JacksonEngine();
+      obj.newEngineObject(data.consumeRemainingAsString());
+    } catch (JSONException e1) {
+      // Known exception
+    }
+  }
+}

projects/unirest-java/JsonArrayFuzzer.java

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+// Copyright 2023 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 kong.unirest.core.json.JSONArray;
+import kong.unirest.core.json.JSONException;
+import kong.unirest.core.json.JSONObject;
+
+// Generated with https://github.com/ossf/fuzz-introspector/tree/main/tools/auto-fuzz
+// Minor modifications to beautify code and ensure exception is caught.
+// jvm-autofuzz-heuristics-2
+// Heuristic name: jvm-autofuzz-heuristics-2
+// Target method: [kong.unirest.core.json.JSONArray] public kong.unirest.core.json.JSONObject toJSONObject(kong.unirest.core.json.JSONArray) throws kong.unirest.core.json.JSON>
+public class JsonArrayFuzzer {
+  public static void fuzzerTestOneInput(FuzzedDataProvider data) {
+    try {
+      JSONArray obj = new JSONArray(data.consumeRemainingAsString());
+      obj.toJSONObject(new JSONArray());
+    } catch (JSONException e1) {
+      //Known exception
+    }
+  }
+}

projects/unirest-java/build.sh

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+#!/bin/bash -eu
+# Copyright 2023 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.
+#
+##########################################################################
+$MVN clean package -Dmaven.javadoc.skip=true -DskipTests=true -Dpmd.skip=true \
+    -Dencoding=UTF-8 -Dmaven.antrun.skip=true -Dcheckstyle.skip=true \
+    -Denforcer.fail=false org.apache.maven.plugins:maven-shade-plugin:3.2.4:shade
+CURRENT_VERSION=$($MVN org.apache.maven.plugins:maven-help-plugin:3.2.0:evaluate \
+ -Dexpression=project.version -q -DforceStdout)
+
+cp "object-mapper-jackson/target/unirest-objectmapper-jackson-$CURRENT_VERSION.jar" $OUT/jackson.jar
+cp "object-mapper-gson/target/unirest-object-mappers-gson-$CURRENT_VERSION.jar" $OUT/gson.jar
+cp "unirest/target/unirest-java-core-$CURRENT_VERSION.jar" $OUT/unirest.jar
+
+ALL_JARS="jackson.jar gson.jar unirest.jar"
+
+# The classpath at build-time includes the project jars in $OUT as well as the
+# Jazzer API.
+BUILD_CLASSPATH=$(echo $ALL_JARS | xargs printf -- "$OUT/%s:"):$JAZZER_API_PATH
+
+# All .jar and .class files lie in the same directory as the fuzzer at runtime.
+RUNTIME_CLASSPATH=$(echo $ALL_JARS | xargs printf -- "\$this_dir/%s:"):\$this_dir
+
+for fuzzer in $(find $SRC -name '*Fuzzer.java')
+do
+  fuzzer_basename=$(basename -s .java $fuzzer)
+  javac -cp $BUILD_CLASSPATH $fuzzer
+  cp $SRC/$fuzzer_basename.class $OUT/
+
+  # Create an execution wrapper that executes Jazzer with the correct arguments.
+  echo "#!/bin/bash
+
+  # LLVMFuzzerTestOneInput for fuzzer detection.
+  this_dir=\$(dirname "\$0")
+  if [[ "\$@" =~ (^| )-runs=[0-9]+($| ) ]]
+  then
+    mem_settings='-Xmx1900m:-Xss900k'
+  else
+    mem_settings='-Xmx2048m:-Xss1024k'
+  fi
+
+  LD_LIBRARY_PATH="$JVM_LD_LIBRARY_PATH":\$this_dir \
+    \$this_dir/jazzer_driver                        \
+    --agent_path=\$this_dir/jazzer_agent_deploy.jar \
+    --cp=$RUNTIME_CLASSPATH                         \
+    --target_class=$fuzzer_basename                 \
+    --jvm_args="\$mem_settings"                     \
+    \$@" > $OUT/$fuzzer_basename
+
+  chmod u+x $OUT/$fuzzer_basename
+done
+

projects/unirest-java/project.yaml

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+homepage: https://github.com/Mashape/unirest-java
+main_repo: https://github.com/Mashape/unirest-java
+language: jvm
+fuzzing_engines:
+- libfuzzer
+sanitizers:
+- address
+vendor_ccs:
+- [email protected]
+- [email protected]
+- [email protected]