mirror of https://github.com/google/oss-fuzz.git
89 lines
3.1 KiB
Bash
89 lines
3.1 KiB
Bash
#!/bin/bash -eu
|
|
# Copyright 2022 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.
|
|
#
|
|
################################################################################
|
|
|
|
apt-get update && apt-get install -y openjdk-17-jdk-headless
|
|
export JAVA_HOME="/usr/lib/jvm/java-17-openjdk-amd64"
|
|
|
|
MVN_FLAGS="-Dmaven.compiler.source=17 -Dmaven.compiler.target=17 -DskipTests"
|
|
ALL_JARS=""
|
|
LIBRARY_NAME="spring-cloud-netflix"
|
|
|
|
# Install the build servers' jazzer-api into the maven repository.
|
|
pushd "/tmp"
|
|
${MVN} install:install-file -Dfile=${JAZZER_API_PATH} \
|
|
-DgroupId="com.code-intelligence" \
|
|
-DartifactId="jazzer-api" \
|
|
-Dversion="0.12.0" \
|
|
-Dpackaging=jar
|
|
popd
|
|
|
|
pushd "."
|
|
${MVN} package ${MVN_FLAGS}
|
|
${MVN} install ${MVN_FLAGS}
|
|
CURRENT_VERSION=$(${MVN} org.apache.maven.plugins:maven-help-plugin:3.2.0:evaluate \
|
|
-Dexpression=project.version -q -DforceStdout)
|
|
popd
|
|
|
|
pushd "${SRC}"
|
|
${MVN} package -DfuzzedLibaryVersion="${CURRENT_VERSION}" ${MVN_FLAGS}
|
|
install -v target/${LIBRARY_NAME}-fuzzer-${CURRENT_VERSION}.jar ${OUT}/${LIBRARY_NAME}-fuzzer-${CURRENT_VERSION}.jar
|
|
ALL_JARS="${ALL_JARS} ${LIBRARY_NAME}-fuzzer-${CURRENT_VERSION}.jar"
|
|
popd
|
|
|
|
|
|
|
|
# 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
|
|
|
|
MVN_FUZZERS_PREFIX="src/main/java"
|
|
|
|
for fuzzer in $(find ${SRC} -name '*Fuzzer.java'); do
|
|
# Find our fuzzer inside the maven structure
|
|
stripped_path=$(echo ${fuzzer} | sed \
|
|
-e 's|^.*src/main/java/\(.*\).java$|\1|' \
|
|
-e 's|^.*src/test/java/\(.*\).java$|\1|' \
|
|
);
|
|
# The .java suffix was stripped by sed.
|
|
if (echo ${stripped_path} | grep ".java$"); then
|
|
continue;
|
|
fi
|
|
|
|
fuzzer_basename=$(basename -s .java $fuzzer)
|
|
fuzzer_classname=$(echo ${stripped_path} | sed 's|/|.|g');
|
|
|
|
# Create an execution wrapper that executes Jazzer with the correct arguments.
|
|
|
|
echo "#!/bin/sh
|
|
# LLVMFuzzerTestOneInput Magic String required for infra/base-image/test_all.py. DO NOT REMOVE
|
|
# We need java-17.
|
|
apt-get update && apt-get install -y openjdk-17-jdk-headless
|
|
|
|
this_dir=\$(dirname \"\$0\")
|
|
JAVA_HOME=\"/usr/lib/jvm/java-17-openjdk-amd64\" \
|
|
LD_LIBRARY_PATH=\"\$JAVA_HOME/lib/server\":\$this_dir \
|
|
\$this_dir/jazzer_driver --agent_path=\$this_dir/jazzer_agent_deploy.jar \
|
|
--cp=${RUNTIME_CLASSPATH} \
|
|
--target_class=${fuzzer_classname} \
|
|
--jvm_args=\"-Xmx2048m\" \
|
|
\$@" > $OUT/${fuzzer_basename}
|
|
chmod u+x $OUT/${fuzzer_basename}
|
|
done
|