From 0d80cb1c8a485459bdbb540bb9f8d381a30809ed Mon Sep 17 00:00:00 2001 From: Arthur Chan Date: Wed, 4 Oct 2023 04:05:35 +0100 Subject: [PATCH] mariadb-connector-j: initial integration (#11059) Initial integration for project mariadb-connector-j. Signed-off-by: Arthur Chan --- projects/mariadb-connector-j/Dockerfile | 23 ++++++++ .../MariaDbPoolDataSourceFuzzer.java | 51 ++++++++++++++++ projects/mariadb-connector-j/build.sh | 59 +++++++++++++++++++ projects/mariadb-connector-j/project.yaml | 11 ++++ 4 files changed, 144 insertions(+) create mode 100644 projects/mariadb-connector-j/Dockerfile create mode 100644 projects/mariadb-connector-j/MariaDbPoolDataSourceFuzzer.java create mode 100644 projects/mariadb-connector-j/build.sh create mode 100644 projects/mariadb-connector-j/project.yaml diff --git a/projects/mariadb-connector-j/Dockerfile b/projects/mariadb-connector-j/Dockerfile new file mode 100644 index 000000000..38b8d4048 --- /dev/null +++ b/projects/mariadb-connector-j/Dockerfile @@ -0,0 +1,23 @@ +# 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 -rf maven.zip +ENV MVN $SRC/maven/apache-maven-3.6.3/bin/mvn +RUN git clone --depth 1 https://github.com/mariadb-corporation/mariadb-connector-j mariadb-connector-j +COPY *.sh *.java $SRC/ +WORKDIR $SRC/mariadb-connector-j diff --git a/projects/mariadb-connector-j/MariaDbPoolDataSourceFuzzer.java b/projects/mariadb-connector-j/MariaDbPoolDataSourceFuzzer.java new file mode 100644 index 000000000..cab4fe40c --- /dev/null +++ b/projects/mariadb-connector-j/MariaDbPoolDataSourceFuzzer.java @@ -0,0 +1,51 @@ +// 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 java.sql.SQLException; +import org.mariadb.jdbc.MariaDbPoolDataSource; + +// 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-11 +// Heuristic name: jvm-autofuzz-heuristics-11 +// Target method: [org.mariadb.jdbc.MariaDbPoolDataSource] public (java.lang.String) throws java.sql.SQLException +// Target method: [org.mariadb.jdbc.MariaDbPoolDataSource] public getConnection(java.lang.String,java.lang.String) throws java.sql.SQLException +// Target method: [org.mariadb.jdbc.MariaDbPoolDataSource] public getXAConnection(java.lang.String,java.lang.String) throws java.sql.SQLException +// Target method: [org.mariadb.jdbc.MariaDbPoolDataSource] public getPooledConnection(java.lang.String,java.lang.String) throws java.sql.SQLException +public class MariaDbPoolDataSourceFuzzer { + public static void fuzzerTestOneInput(FuzzedDataProvider data) { + try { + String p1 = data.consumeString(100); + String p2 = data.consumeString(100); + Integer choice = data.consumeInt(1, 3); + MariaDbPoolDataSource obj = new MariaDbPoolDataSource(data.consumeRemainingAsString()); + + switch (choice) { + case 1: + obj.getConnection(p1, p2); + break; + case 2: + obj.getXAConnection(p1, p2); + break; + case 3: + obj.getPooledConnection(p1, p2); + break; + } + } catch (SQLException e1) { + // Known exception + } + } +} diff --git a/projects/mariadb-connector-j/build.sh b/projects/mariadb-connector-j/build.sh new file mode 100644 index 000000000..7b9cc939b --- /dev/null +++ b/projects/mariadb-connector-j/build.sh @@ -0,0 +1,59 @@ +#!/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 \ + -DperformRelease=True 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 "./target/mariadb-java-client-$CURRENT_VERSION.jar" $OUT/mariadb.jar + +ALL_JARS='mariadb.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 diff --git a/projects/mariadb-connector-j/project.yaml b/projects/mariadb-connector-j/project.yaml new file mode 100644 index 000000000..640731b8b --- /dev/null +++ b/projects/mariadb-connector-j/project.yaml @@ -0,0 +1,11 @@ +homepage: https://github.com/mariadb-corporation/mariadb-connector-j +main_repo: https://github.com/mariadb-corporation/mariadb-connector-j +language: jvm +fuzzing_engines: +- libfuzzer +sanitizers: +- address +vendor_ccs: +- david@adalogics.com +- adam@adalogics.com +- arthur.chan@adalogics.com