Enable assimp-fuzzing test (#4181)

projects/assimp/Dockerfile

@@ -0,0 +1,22 @@
+# 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
+RUN apt-get update && apt-get install -y cmake ninja-build
+RUN git clone --depth 1 --recursive https://github.com/assimp/assimp.git
+WORKDIR assimp
+COPY build.sh $SRC/
+

projects/assimp/build.sh

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+#!/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.
+#
+################################################################################
+
+# generate build env and build assimp
+cmake CMakeLists.txt -G "Ninja" -DBUILD_SHARED_LIBS=OFF -DASSIMP_BUILD_ZLIB=ON -DASSIMP_BUILD_TESTS=OFF -DASSIMP_BUILD_ASSIMP_TOOLS=OFF -DASSIMP_BUILD_SAMPLES=OFF
+cmake --build .
+
+# build the fuzzer
+$CXX $CXXFLAGS -std=c++11 -I$SRC/assimp/include \
+	fuzz/assimp_fuzzer.cc -o $OUT/assimp_fuzzer \
+	$LIB_FUZZING_ENGINE $SRC/assimp/lib/libassimp.a $SRC/assimp/lib/libIrrXML.a $SRC/assimp/lib/libzlibstatic.a

projects/assimp/project.yaml

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+homepage: "https://github.com/assimp/assimp"
+language: c++
+primary_contact: "kim.kulling@googlemail.com"
+sanitizers:
+  - address
+  - memory:
+     experimental: True
+  - undefined