diff --git a/projects/protobuf-c/Dockerfile b/projects/protobuf-c/Dockerfile new file mode 100644 index 000000000..e0f854aee --- /dev/null +++ b/projects/protobuf-c/Dockerfile @@ -0,0 +1,24 @@ +# Copyright 2019 Google Inc. +# +# 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 +MAINTAINER guidovranken@gmail.com +RUN apt-get update && apt-get install -y make autoconf automake libtool +RUN git clone --depth 1 --recursive https://github.com/protocolbuffers/protobuf.git +RUN git clone --depth 1 https://github.com/protobuf-c/protobuf-c.git +RUN git clone --depth 1 https://github.com/guidovranken/fuzzing-headers.git +RUN git clone --depth 1 https://github.com/guidovranken/protobuf-c-fuzzers.git +COPY build.sh $SRC/ diff --git a/projects/protobuf-c/build.sh b/projects/protobuf-c/build.sh new file mode 100755 index 000000000..f0aabdccf --- /dev/null +++ b/projects/protobuf-c/build.sh @@ -0,0 +1,52 @@ +#!/bin/bash -eu +# Copyright 2019 Google Inc. +# +# 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. +# +################################################################################ + +export ASAN_OPTIONS=alloc_dealloc_mismatch=0 + +if [[ $CFLAGS = *sanitize=address* ]] +then + export CXXFLAGS="$CXXFLAGS -DASAN" +fi + +if [[ $CFLAGS = *sanitize=memory* ]] +then + export CXXFLAGS="$CXXFLAGS -DMSAN" +fi + +mkdir $SRC/protobuf-install/ +cd $SRC/protobuf/ +./autogen.sh +./configure --prefix=$SRC/protobuf-install +make -j$(nproc) +make install + +export PROTOC="$SRC/protobuf-install/bin/protoc" + +cd $SRC/protobuf-c/ +./autogen.sh +protobuf_LIBS="-L/$SRC/protobuf-install/lib -lprotobuf" protobuf_CFLAGS="-I $SRC/protobuf-install/include/" ./configure --enable-static=yes --enable-shared=false +make -j$(nproc) + +cd $SRC/fuzzing-headers/ +./install.sh + +cd $SRC/protobuf-c-fuzzers/ +cp $SRC/protobuf-c/t/test-full.proto $SRC/protobuf-c-fuzzers/ +export PATH=$PATH:$SRC/protobuf-c/protoc-c +$PROTOC --c_out=. test-full.proto +$CC $CFLAGS test-full.pb-c.c -I $SRC/protobuf-install -I $SRC/protobuf-c -c -o test-full.pb-c.o +$CXX $CXXFLAGS fuzzer.cpp -I $SRC/protobuf-install -I $SRC/protobuf-c test-full.pb-c.o $SRC/protobuf-c/protobuf-c/.libs/libprotobuf-c.a $LIB_FUZZING_ENGINE -o $OUT/fuzzer diff --git a/projects/protobuf-c/project.yaml b/projects/protobuf-c/project.yaml new file mode 100644 index 000000000..273946e93 --- /dev/null +++ b/projects/protobuf-c/project.yaml @@ -0,0 +1,8 @@ +homepage: "https://github.com/protobuf-c/protobuf-c" +primary_contact: "guidovranken@gmail.com" +sanitizers: + - address + - memory +architectures: + - x86_64 + - i386